Analysis

  • max time kernel
    149s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/04/2024, 23:28

General

  • Target

    f6cdd9c1d7a338f8f7ff421c761381d7_JaffaCakes118.exe

  • Size

    41KB

  • MD5

    f6cdd9c1d7a338f8f7ff421c761381d7

  • SHA1

    0ad004dbcb9701e4b51a14c50096053e900851d8

  • SHA256

    2fdcb6638ccfeecf82e4afb8daf66d165b066d59b1c387ca4363b3079d044dfd

  • SHA512

    c5c8e88ec3bdc672a8b9964aca06738cb4390763ada39550df743ef87ca215b69f0ecac113d8a824d5870805354469f937d0e2c3471eea5733fccbe3743974c6

  • SSDEEP

    768:GyhyDFwh1D34Ts26dvB10Jd/zIwCVOVDmUqV3LCVOV3VC/CIf+:GyoA1D34Ts26dvB1UXW

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f6cdd9c1d7a338f8f7ff421c761381d7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f6cdd9c1d7a338f8f7ff421c761381d7_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2772
    • C:\Users\Admin\AppData\Local\Temp\foodwic.exe
      C:\Users\Admin\AppData\Local\Temp\foodwic.exe
      2⤵
      • Executes dropped EXE
      PID:2000

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\foodwic.exe

    Filesize

    41KB

    MD5

    60feb9d165f5d2e8f160be3e90b5fac6

    SHA1

    8cdae05934425eb3e911c5b35ac1bf7461186755

    SHA256

    d9051b49fd6b0b4bc43aed8e2306a9484dad6a10a458335dff269d99d963c0c7

    SHA512

    1ea58244c28947ae100f1c39f14109bb71e2569a3a5e1360ec287a8fe4ab5138a7aa28288259c1ac477e276e6f0e54bcd354f59c5321a6bee839cdb1b07d28f9

  • memory/2000-5-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/2772-0-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB