Analysis

  • max time kernel
    142s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/07/2024, 16:57

General

  • Target

    4a92b54b6b53a694c865c4071933f8bf_JaffaCakes118.exe

  • Size

    410KB

  • MD5

    4a92b54b6b53a694c865c4071933f8bf

  • SHA1

    d5abfdd1b94dee910e8b56c6b1ad2a52b90266d1

  • SHA256

    6dfe8d9ce8d131a23e33447dbb3656232e54f4b276022e96fd28c24d28dd6eeb

  • SHA512

    956b36b3207c5b6124928a27f6f4f765f194a1c587effef96ab4e44b8f948f4002aa093b42dbf53e1f4e87cd2229014ba1d371c7b11dcc2888433c51705f79bc

  • SSDEEP

    12288:QPHqJonCaD5dXmyllzke1vtd4d8gkDukSO4:QPKwD5dXmyH/1Fd4dDkDuX

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4a92b54b6b53a694c865c4071933f8bf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4a92b54b6b53a694c865c4071933f8bf_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4828
    • C:\Windows\qq.exe
      C:\Windows\qq.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:400

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\qq.exe

    Filesize

    410KB

    MD5

    4a92b54b6b53a694c865c4071933f8bf

    SHA1

    d5abfdd1b94dee910e8b56c6b1ad2a52b90266d1

    SHA256

    6dfe8d9ce8d131a23e33447dbb3656232e54f4b276022e96fd28c24d28dd6eeb

    SHA512

    956b36b3207c5b6124928a27f6f4f765f194a1c587effef96ab4e44b8f948f4002aa093b42dbf53e1f4e87cd2229014ba1d371c7b11dcc2888433c51705f79bc

  • memory/400-8-0x0000000000400000-0x000000000065D000-memory.dmp

    Filesize

    2.4MB

  • memory/400-11-0x0000000000760000-0x0000000000761000-memory.dmp

    Filesize

    4KB

  • memory/400-12-0x0000000000400000-0x000000000065D000-memory.dmp

    Filesize

    2.4MB

  • memory/400-14-0x0000000000700000-0x0000000000701000-memory.dmp

    Filesize

    4KB

  • memory/400-16-0x0000000000760000-0x0000000000761000-memory.dmp

    Filesize

    4KB

  • memory/400-19-0x0000000000400000-0x000000000065D000-memory.dmp

    Filesize

    2.4MB

  • memory/4828-0-0x0000000000400000-0x000000000065D000-memory.dmp

    Filesize

    2.4MB

  • memory/4828-1-0x00000000023D0000-0x00000000023D1000-memory.dmp

    Filesize

    4KB

  • memory/4828-2-0x0000000002620000-0x0000000002621000-memory.dmp

    Filesize

    4KB

  • memory/4828-9-0x0000000000400000-0x000000000065D000-memory.dmp

    Filesize

    2.4MB

  • memory/4828-10-0x00000000023D0000-0x00000000023D1000-memory.dmp

    Filesize

    4KB