Windows 7 deprecation

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

Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    23/08/2024, 04:11

General

  • Target

    ba4e976af6663bff40803711fd89230a_JaffaCakes118.exe

  • Size

    461KB

  • MD5

    ba4e976af6663bff40803711fd89230a

  • SHA1

    303b0789c69e9bd69a10178563a37d0d750aba0e

  • SHA256

    d5b3ee6b5b5f4047ccb94d6f7f6477c9b6efaa40ec24db658a42d44e706e4b3c

  • SHA512

    dabaaf59a7dc4c195042737a74a2b3356d56d86597dd7ba712b72766b0dde1e95f0362077bca7b9075e56ab426c2fbe7d094820dd493d0720034a92b92cf5649

  • SSDEEP

    12288:Fvs//PBjZn0D/Mo/ukOH9MryRsqZn/qskGHqWFBkl:F0/xVn0DBWkOHSrmwWqr

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 5 IoCs

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

  • Adds Run key to start application 2 TTPs 1 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.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ba4e976af6663bff40803711fd89230a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ba4e976af6663bff40803711fd89230a_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2304
    • C:\ProgramData\eG01850HhClM01850\eG01850HhClM01850.exe
      "C:\ProgramData\eG01850HhClM01850\eG01850HhClM01850.exe" "C:\Users\Admin\AppData\Local\Temp\ba4e976af6663bff40803711fd89230a_JaffaCakes118.exe"
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:2740

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\ProgramData\eG01850HhClM01850\eG01850HhClM01850.exe

    Filesize

    461KB

    MD5

    ead71fb404a1a27d4314719ba22e6afb

    SHA1

    4c398d9d7d969461a86359f8976f3f1f96f30dbe

    SHA256

    53158972177a8712807542b4b97489c20e735d5ad16aa83e890ced6819a00e80

    SHA512

    df297234d94421d3a9428a654183a118189816a89f50da4802c05b319e23bc6efb6439631097646e7e35f6c5f73ed16d27ad9fe895139bf1558fec83d2652a6c

  • memory/2304-19-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/2304-18-0x0000000000400000-0x00000000004C4000-memory.dmp

    Filesize

    784KB

  • memory/2304-2-0x0000000000400000-0x00000000004C4000-memory.dmp

    Filesize

    784KB

  • memory/2304-1-0x0000000000400000-0x00000000004C1000-memory.dmp

    Filesize

    772KB

  • memory/2740-22-0x0000000000400000-0x00000000004C4000-memory.dmp

    Filesize

    784KB

  • memory/2740-31-0x0000000000400000-0x00000000004C4000-memory.dmp

    Filesize

    784KB

  • memory/2740-41-0x0000000000400000-0x00000000004C4000-memory.dmp

    Filesize

    784KB