Analysis

  • max time kernel
    158s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-04-2024 06:54

General

  • Target

    f9bfc7f212a6cd22360e1490f555fbdd_JaffaCakes118.exe

  • Size

    349KB

  • MD5

    f9bfc7f212a6cd22360e1490f555fbdd

  • SHA1

    24ea648fde606a1ace9716649b9dc2e40ed90b21

  • SHA256

    427b6129f42722d768ebf07bcd966939120313f08e3c5b0c857644f6c2a51693

  • SHA512

    6da89c186e10f47c664a2c633b22deae1dad36a8eaa8b2c3d1d3c882e13d56c79f6f65eb7d2252c2ed37ac081d23008553867f2a3c37cd98a829434d14e1527b

  • SSDEEP

    6144:V4gfheNKl88ef0pNNZ9N2sHjvXIDRqzFQboylBMZ4inoMvXClY:V8Nmqf0ZZPSiEo54ino1C

Score
7/10

Malware Config

Signatures

  • 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 57 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f9bfc7f212a6cd22360e1490f555fbdd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f9bfc7f212a6cd22360e1490f555fbdd_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2764
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\f9bfc7f212a6cd22360e1490f555fbdd_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2892

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ykxxe2dz.dg1.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/2764-6-0x0000000005320000-0x0000000005330000-memory.dmp

    Filesize

    64KB

  • memory/2764-2-0x00000000055C0000-0x0000000005B64000-memory.dmp

    Filesize

    5.6MB

  • memory/2764-3-0x00000000050B0000-0x0000000005142000-memory.dmp

    Filesize

    584KB

  • memory/2764-4-0x0000000005320000-0x0000000005330000-memory.dmp

    Filesize

    64KB

  • memory/2764-5-0x0000000005040000-0x000000000504A000-memory.dmp

    Filesize

    40KB

  • memory/2764-0-0x00000000746A0000-0x0000000074E50000-memory.dmp

    Filesize

    7.7MB

  • memory/2764-7-0x0000000008200000-0x000000000820E000-memory.dmp

    Filesize

    56KB

  • memory/2764-8-0x00000000746A0000-0x0000000074E50000-memory.dmp

    Filesize

    7.7MB

  • memory/2764-9-0x0000000005320000-0x0000000005330000-memory.dmp

    Filesize

    64KB

  • memory/2764-10-0x0000000005320000-0x0000000005330000-memory.dmp

    Filesize

    64KB

  • memory/2764-11-0x00000000087C0000-0x000000000885C000-memory.dmp

    Filesize

    624KB

  • memory/2764-12-0x0000000008900000-0x0000000008952000-memory.dmp

    Filesize

    328KB

  • memory/2764-1-0x0000000000620000-0x000000000067E000-memory.dmp

    Filesize

    376KB

  • memory/2892-18-0x0000000005960000-0x00000000059C6000-memory.dmp

    Filesize

    408KB

  • memory/2892-44-0x0000000006670000-0x000000000668E000-memory.dmp

    Filesize

    120KB

  • memory/2892-16-0x0000000005330000-0x0000000005958000-memory.dmp

    Filesize

    6.2MB

  • memory/2892-17-0x0000000005160000-0x0000000005182000-memory.dmp

    Filesize

    136KB

  • memory/2892-14-0x00000000746A0000-0x0000000074E50000-memory.dmp

    Filesize

    7.7MB

  • memory/2892-13-0x00000000026F0000-0x0000000002726000-memory.dmp

    Filesize

    216KB

  • memory/2892-24-0x00000000059D0000-0x0000000005A36000-memory.dmp

    Filesize

    408KB

  • memory/2892-29-0x0000000005BC0000-0x0000000005F14000-memory.dmp

    Filesize

    3.3MB

  • memory/2892-30-0x0000000004DC0000-0x0000000004DDE000-memory.dmp

    Filesize

    120KB

  • memory/2892-31-0x00000000065D0000-0x000000000661C000-memory.dmp

    Filesize

    304KB

  • memory/2892-32-0x0000000004CF0000-0x0000000004D00000-memory.dmp

    Filesize

    64KB

  • memory/2892-33-0x0000000007290000-0x00000000072C2000-memory.dmp

    Filesize

    200KB

  • memory/2892-34-0x000000006C910000-0x000000006C95C000-memory.dmp

    Filesize

    304KB

  • memory/2892-15-0x0000000004CF0000-0x0000000004D00000-memory.dmp

    Filesize

    64KB

  • memory/2892-45-0x00000000072D0000-0x0000000007373000-memory.dmp

    Filesize

    652KB

  • memory/2892-46-0x0000000007A10000-0x000000000808A000-memory.dmp

    Filesize

    6.5MB

  • memory/2892-47-0x00000000073D0000-0x00000000073EA000-memory.dmp

    Filesize

    104KB

  • memory/2892-48-0x0000000007440000-0x000000000744A000-memory.dmp

    Filesize

    40KB

  • memory/2892-49-0x0000000007650000-0x00000000076E6000-memory.dmp

    Filesize

    600KB

  • memory/2892-50-0x00000000075D0000-0x00000000075E1000-memory.dmp

    Filesize

    68KB

  • memory/2892-51-0x0000000007600000-0x000000000760E000-memory.dmp

    Filesize

    56KB

  • memory/2892-52-0x0000000007610000-0x0000000007624000-memory.dmp

    Filesize

    80KB

  • memory/2892-53-0x0000000007710000-0x000000000772A000-memory.dmp

    Filesize

    104KB

  • memory/2892-54-0x00000000076F0000-0x00000000076F8000-memory.dmp

    Filesize

    32KB

  • memory/2892-57-0x00000000746A0000-0x0000000074E50000-memory.dmp

    Filesize

    7.7MB