Overview

overview

10

Static

static

407f68d6d7...aa.exe

windows7-x64

10

407f68d6d7...aa.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    407f68d6d75b9eafbe009b65c597a987263afdba239a599e421926a41e753caa

  • Size

    384KB

  • Sample

    221020-2gaceahchl

  • MD5

    41b40f8bb29310334434eb60b1c1bc1d

  • SHA1

    37f0e6be39d1e780247f2401afa71ce7de468886

  • SHA256

    407f68d6d75b9eafbe009b65c597a987263afdba239a599e421926a41e753caa

  • SHA512

    4c835165766859084bc2439e16c4a08ba26728b79858fd0dd077e17f2b5809985e8101a944d98f851a081dcac1875de91f39038a2fa484a415f38b130aed147c

  • SSDEEP

    6144:bJGK2pYLlY4c6ue7lfhTuJZrM4l8KONb6/SPcGHciKjyISzTOILNhWOmzTTKWiYy:FGK2pYLlY4c6ue7lfhTuJZrM4l8KONbq

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      407f68d6d75b9eafbe009b65c597a987263afdba239a599e421926a41e753caa

    • Size

      384KB

    • MD5

      41b40f8bb29310334434eb60b1c1bc1d

    • SHA1

      37f0e6be39d1e780247f2401afa71ce7de468886

    • SHA256

      407f68d6d75b9eafbe009b65c597a987263afdba239a599e421926a41e753caa

    • SHA512

      4c835165766859084bc2439e16c4a08ba26728b79858fd0dd077e17f2b5809985e8101a944d98f851a081dcac1875de91f39038a2fa484a415f38b130aed147c

    • SSDEEP

      6144:bJGK2pYLlY4c6ue7lfhTuJZrM4l8KONb6/SPcGHciKjyISzTOILNhWOmzTTKWiYy:FGK2pYLlY4c6ue7lfhTuJZrM4l8KONbq

    Score
    10/10
    evasionpersistenceupx

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks