General

  • Target

    AK-grabber-main.zip

  • Size

    8.3MB

  • MD5

    7e45e3678356dca0f9d80af8bce0454d

  • SHA1

    605f9530a12e8e5ac037d0e03b9b57bcda725176

  • SHA256

    61a6e4dbd178f255925e5155f25e3677dab20b5a25b56de0c46ee94000fe7af1

  • SHA512

    d81cb338e4acff77501f03f981aba117fd5a4098a0ba38ff2f1659826633570c6dcd7be25c974e32f1495f07798623e3c2e9a3b785152d5e8c3955d06f400b49

  • SSDEEP

    196608:E/Om5Zf3JVjtSbR85RkX+QnGgn4V2xzB0HlWc7M7:rSZf3nhS98nCNsV2Ukc7M7

Score
10/10

Malware Config

Extracted

Family

xworm

C2

say-oops.gl.at.ply.gg:35818

Attributes
  • Install_directory

    %Temp%

  • install_file

    svchost.exe

Signatures

  • A stealer written in Python and packaged with Pyinstaller 1 IoCs
  • Blankgrabber family
  • Detect Xworm Payload 1 IoCs
  • Xworm family
  • Patched UPX-packed file 1 IoCs

    Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.

  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Unsigned PE 3 IoCs

    Checks for missing Authenticode signature.

Files

  • AK-grabber-main.zip
    .zip
  • AK-grabber-main/A5 Grabber/Builder.bat
  • AK-grabber-main/A5 Grabber/Components/BlankOBF.py
  • AK-grabber-main/A5 Grabber/Components/cert
  • AK-grabber-main/A5 Grabber/Components/config.json
  • AK-grabber-main/A5 Grabber/Components/loader.py
  • AK-grabber-main/A5 Grabber/Components/postprocess.py
  • AK-grabber-main/A5 Grabber/Components/process.py
  • AK-grabber-main/A5 Grabber/Components/rar.exe
    .exe windows:5 windows x64 arch:x64

    9a33888e10929c185d02249d2b55c15a


    Code Sign

    Headers

    Imports

    Sections

  • AK-grabber-main/A5 Grabber/Components/rarreg.key
  • AK-grabber-main/A5 Grabber/Components/requirements.txt
  • AK-grabber-main/A5 Grabber/Components/run.bat
    .bat .vbs
  • AK-grabber-main/A5 Grabber/Components/setup.exe
    .exe windows:6 windows x64 arch:x64

    72c4e339b7af8ab1ed2eb3821c98713a


    Code Sign

    Headers

    Imports

    Sections

  • ��d�*.pyc
  • AK-grabber-main/A5 Grabber/Components/sigthief.py
    .py .sh linux
  • AK-grabber-main/A5 Grabber/Components/stub.py
  • AK-grabber-main/A5 Grabber/Components/system.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections

  • AK-grabber-main/A5 Grabber/Components/upx.exe
    .exe windows:4 windows x64 arch:x64


    Headers

    Sections

  • out.upx
    .exe windows:4 windows x64 arch:x64


    Headers

    Sections

  • AK-grabber-main/A5 Grabber/Components/version.txt
  • AK-grabber-main/A5 Grabber/Extras/hash
  • AK-grabber-main/A5 Grabber/Extras/icon.ico
  • AK-grabber-main/A5 Grabber/Extras/unblock_sites.py
  • AK-grabber-main/A5 Grabber/READme.txt
  • AK-grabber-main/A5 Grabber/gui.py
  • AK-grabber-main/LICENSE
  • AK-grabber-main/README.md
  • AK-grabber-main/changelog.md
  • AK-grabber-main/workflows/image.png
    .png
  • AK-grabber-main/workflows/update-hash.yml