Analysis

  • max time kernel
    43s
  • max time network
    52s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-06-2024 04:47

General

  • Target

    9d043e124298e99a5e49df6fc0868463_JaffaCakes118.ps1

  • Size

    541KB

  • MD5

    9d043e124298e99a5e49df6fc0868463

  • SHA1

    9b75c08b1de6c4fa2618be2f29e252a49080dc0f

  • SHA256

    48ce6c67da546ac753e2cec2ead479967b236687efa5c89d4dbc2d2bb1594542

  • SHA512

    fa425629c91072f4e9c6e231dcda732ab824f3c04a0ae6b5e5e4a0d2aad6f92056438952bdb4a33bc1d0c8b500c6f68fcf4826d474e49b6585fcce8b224f1bdf

  • SSDEEP

    12288:0PQElQKyeq54mC5aoOI1CjzXVvHnR9EM7yV:kQaW4m1jzXP7K

Malware Config

Extracted

Family

azorult

C2

http://195.245.112.115/index.php

Signatures

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

  • Executes dropped EXE 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\9d043e124298e99a5e49df6fc0868463_JaffaCakes118.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2024
    • C:\Users\Public\yklc.exe
      "C:\Users\Public\yklc.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:1912
      • C:\Users\Public\yklc.exe
        "C:\Users\Public\yklc.exe"
        3⤵
        • Executes dropped EXE
        PID:4140

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hqie40zg.zep.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Public\yklc.exe

    Filesize

    388KB

    MD5

    8ab3dcbd9c9ef807b6dd4413c3992ddc

    SHA1

    47c5313a62d5591e23308d01357893d04f346df0

    SHA256

    74964d3bd7961e2ca1a131b85c234eb4614190d5a50628fa5b54423e74be357e

    SHA512

    0c38024314beebc27194fbc6b795670a4a4981beb8c48bdec2946f79b82b1c2aba18ec407a5b1daefdb7fc7a702934b0639e2ed1e135b428902d64e7992095e1

  • memory/1912-20-0x0000000000C10000-0x0000000000C2D000-memory.dmp

    Filesize

    116KB

  • memory/2024-0-0x00007FFEE9C43000-0x00007FFEE9C45000-memory.dmp

    Filesize

    8KB

  • memory/2024-6-0x000001D34A370000-0x000001D34A392000-memory.dmp

    Filesize

    136KB

  • memory/2024-11-0x00007FFEE9C40000-0x00007FFEEA701000-memory.dmp

    Filesize

    10.8MB

  • memory/2024-12-0x00007FFEE9C40000-0x00007FFEEA701000-memory.dmp

    Filesize

    10.8MB

  • memory/2024-19-0x00007FFEE9C40000-0x00007FFEEA701000-memory.dmp

    Filesize

    10.8MB

  • memory/4140-21-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/4140-23-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB