Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 02:52

General

  • Target

    documents.lnk

  • Size

    2KB

  • MD5

    c754f3d9cdca9c58f7b9d0a486e4d388

  • SHA1

    078f05b78e7a83ab17d9b35edf195c10f0d5750c

  • SHA256

    a689b27afa67609b9b73465c47f927a12c470b32d8a340552d5f85499501a757

  • SHA512

    cc4af4a8994da26f6daacf1243bb85df0995eccb90159df66e94af0e4e9fd3df401e35a57254efe9bc10a45867dbbdcb3335391f4d5da8b2dcfbe31980e23ebf

Malware Config

Extracted

Family

icedid

Campaign

1101171172

C2

hdtrenity.com

Signatures

  • IcedID, BokBot

    IcedID is a banking trojan capable of stealing credentials.

  • Icedid family
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\documents.lnk
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:3204
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c start regsvr32.exe data.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3776
      • C:\Windows\system32\regsvr32.exe
        regsvr32.exe data.dll
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1160

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1160-0-0x0000000000750000-0x000000000075E000-memory.dmp

    Filesize

    56KB

  • memory/1160-1-0x0000000000750000-0x000000000075E000-memory.dmp

    Filesize

    56KB