Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    149s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19/08/2024, 06:38

General

  • Target

    a9f9a3ab3499b2203ca028caf91b4f4a_JaffaCakes118.exe

  • Size

    29KB

  • MD5

    a9f9a3ab3499b2203ca028caf91b4f4a

  • SHA1

    aadfa40c05fd8f92621c24cfc40d49bd7a88bacb

  • SHA256

    1e9db2717a0ab6c7eda0289f7f35528453582bd56c030878af78db2d69982e1c

  • SHA512

    090cf51806219deab2ee768c0a88d0ef1cf48c9a474cefca6cfc8b10ab78e9f23c761658ecd5b871c691428fa86b4091ea94cd8bea839c539bc80ce2440bdcb2

  • SSDEEP

    384:WgXAuYWrdqWynuRAF58RmcbQOPktcyH6aGlPZtVfgE:rYWrdWnoAF589bQXtTGl9

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a9f9a3ab3499b2203ca028caf91b4f4a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a9f9a3ab3499b2203ca028caf91b4f4a_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2412
    • C:\Users\Admin\AppData\Local\Temp\qa7ho15js.exe
      C:\Users\Admin\AppData\Local\Temp\qa7ho15js.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      PID:532

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\qa7ho15js.exe

    Filesize

    29KB

    MD5

    360e20402a8c96de98fa6b0acac14ff2

    SHA1

    f676c322657486a6b63bc36a17826a9b944dfd6e

    SHA256

    2e40842831bb87e364915d49c0be40b1caa2a1d240acbe9aaf8fbef9ee6c8562

    SHA512

    ebc5b8335fa6c93c15334b7e28ad7cb1d8296e0e0e1725ec857aa033192b2b81a649e2ed6d80bd20b3e81113ad1b1f3223b3ad2217c3fad5212dbcc0b01236f2

  • memory/532-15-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/532-14-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/532-17-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/532-21-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/2412-0-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/2412-2-0x00000000003F0000-0x00000000003F2000-memory.dmp

    Filesize

    8KB

  • memory/2412-1-0x00000000003D0000-0x00000000003D3000-memory.dmp

    Filesize

    12KB

  • memory/2412-6-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/2412-19-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/2412-20-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB