Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 20:14

General

  • Target

    687af4f35948aaab34f674b1ca5ab150_JaffaCakes118.exe

  • Size

    755KB

  • MD5

    687af4f35948aaab34f674b1ca5ab150

  • SHA1

    88de84c569823351d6e1ffc21ba6700f0a955d1a

  • SHA256

    2135550530f048bbb061e33498c38808213b0a6504b5e317090d9b67844de009

  • SHA512

    f0a13836c80f3c9d82172aec1109d05c845b7ecaf837d458eb8bb1eb3f005886b91a6ebfefe938b71086c4f7649ddacd1d0f5423d0722dc8998ebe4eac5d7ab9

  • SSDEEP

    12288:aQN20eCofhgVDNuK40ufbN64b6slOJ5B/N2j+aFUnQn53CI2tjyufeKrn:x40eCoJgD8H3T04nARN2H6nQn53lQjyS

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\687af4f35948aaab34f674b1ca5ab150_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\687af4f35948aaab34f674b1ca5ab150_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1304
    • C:\Users\Admin\AppData\Local\Temp\setup.exe
      C:\Users\Admin\AppData\Local\Temp\setup.exe relaunch
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:1660

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\setup.exe

    Filesize

    755KB

    MD5

    687af4f35948aaab34f674b1ca5ab150

    SHA1

    88de84c569823351d6e1ffc21ba6700f0a955d1a

    SHA256

    2135550530f048bbb061e33498c38808213b0a6504b5e317090d9b67844de009

    SHA512

    f0a13836c80f3c9d82172aec1109d05c845b7ecaf837d458eb8bb1eb3f005886b91a6ebfefe938b71086c4f7649ddacd1d0f5423d0722dc8998ebe4eac5d7ab9

  • memory/1304-0-0x0000000000400000-0x000000000066D000-memory.dmp

    Filesize

    2.4MB

  • memory/1304-4-0x00000000027E0000-0x0000000002A4D000-memory.dmp

    Filesize

    2.4MB

  • memory/1304-9-0x0000000000400000-0x000000000066D000-memory.dmp

    Filesize

    2.4MB

  • memory/1304-36-0x00000000027E0000-0x0000000002A4D000-memory.dmp

    Filesize

    2.4MB

  • memory/1660-10-0x0000000000400000-0x000000000066D000-memory.dmp

    Filesize

    2.4MB

  • memory/1660-35-0x0000000000400000-0x000000000066D000-memory.dmp

    Filesize

    2.4MB