Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-12-2024 13:49

General

  • Target

    JaffaCakes118_7af27b4c28902c8b1ec12dbd51ac1580b1c5e78a81c2ed1ee7a5a15be8599ed8.ps1

  • Size

    3KB

  • MD5

    6d6ca8d4762718e4d41280d46e15f7f7

  • SHA1

    5862de926624ad9a7ce16b06fcd0fae207bfeb3f

  • SHA256

    7af27b4c28902c8b1ec12dbd51ac1580b1c5e78a81c2ed1ee7a5a15be8599ed8

  • SHA512

    13db1c592b955fd057c3224df96743ab85280f2ce7fdee916d034706989d04959859f09003e4eb11aa3e6eba6ffefa939505a889a76909cdb9a3ef6bd6f33fcd

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Using powershell.exe command.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7af27b4c28902c8b1ec12dbd51ac1580b1c5e78a81c2ed1ee7a5a15be8599ed8.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1996
    • \??\c:\windows\syswow64\windowspowershell\v1.0\powershell.exe
      "c:\windows\syswow64\windowspowershell\v1.0\powershell.exe" -Version 5.1 -s -NoLogo -NoProfile
      2⤵
      • Blocklisted process makes network request
      • Command and Scripting Interpreter: PowerShell
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3524

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache

    Filesize

    53KB

    MD5

    93678e82d776686aa54c42b8a98e6cbc

    SHA1

    802939dfed99ac74814c4371388b204c5810241d

    SHA256

    da32a79a8e04cbafb1c5980b3d6225f4705010df5eb45d464cd5bf6b642d7841

    SHA512

    0b412a1e11c0639d72f6a58c661ecc43da021c010c4d1e66051c5a376ebab287480bbf663345c9bd2a79ec3a35a9788cf04d74d612449f76fe2c87576cd13520

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4xvjwm5w.2pm.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/1996-14-0x0000021CF72B0000-0x0000021CF74BA000-memory.dmp

    Filesize

    2.0MB

  • memory/1996-11-0x00007FFC0F870000-0x00007FFC10331000-memory.dmp

    Filesize

    10.8MB

  • memory/1996-12-0x00007FFC0F870000-0x00007FFC10331000-memory.dmp

    Filesize

    10.8MB

  • memory/1996-13-0x0000021CF6F20000-0x0000021CF7096000-memory.dmp

    Filesize

    1.5MB

  • memory/1996-0-0x00007FFC0F873000-0x00007FFC0F875000-memory.dmp

    Filesize

    8KB

  • memory/1996-56-0x00007FFC0F870000-0x00007FFC10331000-memory.dmp

    Filesize

    10.8MB

  • memory/1996-55-0x0000021CF67E0000-0x0000021CF69FC000-memory.dmp

    Filesize

    2.1MB

  • memory/1996-52-0x0000021CF66D0000-0x0000021CF66E0000-memory.dmp

    Filesize

    64KB

  • memory/1996-51-0x0000021CF66D0000-0x0000021CF66E0000-memory.dmp

    Filesize

    64KB

  • memory/1996-10-0x0000021CF6B00000-0x0000021CF6B22000-memory.dmp

    Filesize

    136KB

  • memory/1996-42-0x0000021CF67E0000-0x0000021CF69FC000-memory.dmp

    Filesize

    2.1MB

  • memory/1996-38-0x00007FFC0F870000-0x00007FFC10331000-memory.dmp

    Filesize

    10.8MB

  • memory/1996-37-0x00007FFC0F873000-0x00007FFC0F875000-memory.dmp

    Filesize

    8KB

  • memory/3524-33-0x0000000006A60000-0x0000000006A7E000-memory.dmp

    Filesize

    120KB

  • memory/3524-41-0x0000000074E30000-0x00000000755E0000-memory.dmp

    Filesize

    7.7MB

  • memory/3524-34-0x0000000006BE0000-0x0000000006C2C000-memory.dmp

    Filesize

    304KB

  • memory/3524-35-0x0000000007890000-0x0000000007F0A000-memory.dmp

    Filesize

    6.5MB

  • memory/3524-36-0x0000000006FC0000-0x0000000006FDA000-memory.dmp

    Filesize

    104KB

  • memory/3524-27-0x0000000005C00000-0x0000000005C66000-memory.dmp

    Filesize

    408KB

  • memory/3524-26-0x0000000005B20000-0x0000000005B86000-memory.dmp

    Filesize

    408KB

  • memory/3524-39-0x0000000074E30000-0x00000000755E0000-memory.dmp

    Filesize

    7.7MB

  • memory/3524-40-0x0000000074E3E000-0x0000000074E3F000-memory.dmp

    Filesize

    4KB

  • memory/3524-32-0x0000000006420000-0x0000000006774000-memory.dmp

    Filesize

    3.3MB

  • memory/3524-20-0x0000000005A80000-0x0000000005AA2000-memory.dmp

    Filesize

    136KB

  • memory/3524-44-0x0000000074E30000-0x00000000755E0000-memory.dmp

    Filesize

    7.7MB

  • memory/3524-19-0x0000000074E30000-0x00000000755E0000-memory.dmp

    Filesize

    7.7MB

  • memory/3524-50-0x0000000074E30000-0x00000000755E0000-memory.dmp

    Filesize

    7.7MB

  • memory/3524-18-0x0000000074E30000-0x00000000755E0000-memory.dmp

    Filesize

    7.7MB

  • memory/3524-17-0x0000000005CB0000-0x00000000062D8000-memory.dmp

    Filesize

    6.2MB

  • memory/3524-16-0x0000000003380000-0x00000000033B6000-memory.dmp

    Filesize

    216KB

  • memory/3524-15-0x0000000074E3E000-0x0000000074E3F000-memory.dmp

    Filesize

    4KB