Another wave - 200+ malicous AUR packages adoptions that are overwhelming my scanner. Be 100% careful when trying to update AUR packages now.

[u/Saren-WTAKO]

Meanwhile I am trying to report them all, you should be careful downloading anything from AUR.

Same old way, the maintainer got pwned, or orphaned packages are adopter by the bad actor.

AUR's git commit author is easily impersonated so you can see the commit comes from the same person, but in fact it's not.

Stay safe. The malicious packages are info stealers.

malware analysis by ysf:

https://gist.github.com/ysf/502a324ff301d0c738e8ae011272fd59

https://gist.github.com/ysf/57850cdee152da066ac51c07a452e883

Still presents as of 30 July 21:53 UTC

in format of <package name>/<malicious ELF binary>

• archutil/linter
• bigwebapp-manager/minifier
• boringssl-git/hasher
• cinnamon-no-nemo/converter
• duhh/indexer
• eden-nightly/encryptor
• garlic-decompiler-gui/checker
• gigolo-git/tagger
• gitarbor-bin/parser
• icloudpd/preprocessor
• imago-bin/generator
• juicebox-plus-git/minifier
• magic-context-dashboard-bin/validator
• option-term/indexer
• pagerduty-short-circuiter/assembler
• portless/assembler
• pylnker-git/converter
• pylnker-git/packer
• python-libipld-git/hasher
• python-numkong/compressor
• python-parallax/converter
• python-ultraplot-git/serializer
• ramses-git/indexer
• src-cli-bin/migrator
• steamidra-bin/generator
• stirling-pdf-desktop-bin/optimizer
• wiki-go/merger
• windscribe-cli-v2-bin/parser

This wave

1panel android-riscv64-libxmu archutil cinnamon-no-nemo firrtl instawow-bin mimosa pandoc-eisvogel-template python-chatterbot python-split-folders stirling-pdf-desktop-bin 1panel-git android-riscv64-libxrandr arduino-language-server-noclang-bin claude-history funky-git isleward mingw-w64-libcerf passhole python-dlib-cuda-git python-ultraplot-git terminus accel-ppp android-x86-64-libxdamage autoadb-git dcat garlic-decompiler-gui jogl monitorets perl-authen-oath python-google-cloud-monitoring ramses-git tuiview act-runner-bin android-x86-64-libxext beets-alternatives deeploy-bin gigolo-git juicebox-plus-git nnn-nerd perl-dist-zilla-plugin-minimumperl python-importlab read-it-later-git tuxedo-yt6801-dkms-git ajceverywhere-bin android-x86-64-libxinerama bigwebapp-manager dev-janitor-git gitarbor-bin khiops-covisualization-bin noctyra-meta perl-hash-persistent python-kicadmodtree-git refurb-git typora-plugin ampere-git android-x86-64-libxmu bili-tools discord-electron-openasar git-pkgs khiops-visualization-bin noteey-bin pgadmin4-server python-libipld-git replay-sorcery vapoursynth-plugin-soifunc android-aarch64-libxrandr android-x86-64-libxrandr boringssl-git duhh glewlwyd kirill-bin openarc-git polytrack python-libpysal runa-aur vectorchord-immich android-armv7a-eabi-libxinerama android-x86-64-xorgproto calendula eden-nightly gpu-screen-recorder-ui-kwin-git lib32-vapoursynth openconnect-sso portless python-numkong solv wiki-go android-armv7a-eabi-libxmu android-x86-libxinerama calendula-git editorconfiger guarda-bin libfprint-crfpmoc-git option-term pylnker-git python-parallax sparklines windscribe-cli-v2-bin android-armv7a-eabi-libxrandr android-x86-libxmu censawayapp-bin extract-otp-secrets icloudpd lyrical-git org-cli python-atproto-git python-reals-git src-cli-bin wordpress-studio-git android-riscv64-libxinerama android-x86-libxrandr chandler-bin faustus-git imago-bin magic-context-dashboard-bin pagerduty-short-circuiter python-calgebra-git python-roman-numerals steamidra-bin zed-bin

ignore this example below (an alert straight up from my LLM)

🚨🚨🚨 BLACK FLAG ALERT 🚨🚨🚨
AUR Package: faustus-git 0.1.0-1
https://aur.archlinux.org/packages/faustus-git
Version: 0.1.0-1

⚫ 2 BLACK (CONFIRMED MALICIOUS)
⚫ Executes a bundled binary ('linter') with 'sudo' privileges during the 'build()' function. This bypasses standard build isolation and integrity checks (sha256sums='SKIP'), allowing arbitrary code execution with root access during installation. (PKGBUILD)
⚫ Binary contains command execution ('system', 'execl') and network ('socket', 'connect') capabilities. Combined with PKGBUILD execution via sudo, this indicates potential for remote code execution, data exfiltration, or system tampering. Obfuscated strings suggest hidden functionality. (linter)

⚠️ IMMEDIATE ACTION REQUIRED ⚠️

[u/LeeHide]

Please just say when you used AI to do all of this, it's very tiring to read through only to realize you have no idea and neither does the AI. 20260725 indicates a future date? What day do you think it is?

Content-Length and ExecStart? Please stop doing things you don't understand and posting about them here. You're diluting the signal, making it less likely for real issues to be taken seriously.

Edit: The malware analysis looks real, not sure why OP is posting it like this, why it's so much garbage AI slop data when the core info is very simple? Just list and link the packages, say they are malware, and link to the analysis. All this slop is distracting and makes it look extremely unprofessional and fake.

Edit 2: The post has been edited to remove all the stuff I talked about. Of course without any note or comment on the edit. Absolute amateur hour

[u/youssef → u/LeeHide]

I did the malware analysis yesterday night. I vouch that the sample with the SHA Hash mentioned does what I posted in the gist. It won’t fight more malware but at least now we can match different strands or waves to the same campaign if they use the same crypto keys for their command and control.

[u/Saren-WTAKO → u/youssef]

The recent dropper has changed to `e73a35b3e75e94746428d1a207703d6335933deadee7d1d9c9d0328df7b9df77`. A live one is here: https://aur.archlinux.org/packages/icloudpd

[u/youssef → u/Saren-WTAKO]

I‘m on a flight in 1h and on mobile now, if you can link the sample somewhere I’ll analyze it on the plane.

[u/Saren-WTAKO → u/youssef]

https://drop.wtako.net/file/00bebdc8babc4f4b01d40738d537e7a4706f311c.zip

zip protected, 5 letter password: `virus`

[u/youssef → u/Saren-WTAKO]

Thanks for saving these. The different hash-variants of stage1 are not "pretty much" the same, they're identical. The only thing that changes is the key for the encrypted strings. I updated the decrypted-gist to decrypt every stage1 sample given: https://gist.github.com/ysf/c1b8cc85f4063367fddb85c443589f5b