Analysis

  • max time kernel
    140s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    23-08-2024 04:21

General

  • Target

    ba56912ef4f6980e2160d6193c08a963_JaffaCakes118.exe

  • Size

    13KB

  • MD5

    ba56912ef4f6980e2160d6193c08a963

  • SHA1

    8cf9b9e2adeee5cf610224b4d11e4e1a3f0c2dac

  • SHA256

    2e78c3d55afe8473679c7995929e192c26025b25d592870a3be14d0e9f51e23b

  • SHA512

    a6d6c582eadbccdf4168f08b6b9072a51ecf9989bd7b3782e4fed99f377ca936b45c0dfb0af0426d09a50d7b1c36b4a5e329c1801aaa548a2c2a061905b25672

  • SSDEEP

    384:QLOTSoMaHAhzQYVu1TY7gKJEmizmzCaF1FY:BSagh0Qu1UkKE7AF

Malware Config

Signatures

  • Andromeda, Gamarue

    Andromeda, also known as Gamarue, is a modular botnet malware primarily used for distributing other types of malware and it's written in C++.

  • Detects Andromeda payload. 2 IoCs
  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Deletes itself 1 IoCs
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Drops file in Program Files directory 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.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ba56912ef4f6980e2160d6193c08a963_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ba56912ef4f6980e2160d6193c08a963_JaffaCakes118.exe"
    1⤵
    • Maps connected drives based on registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2324
    • C:\Windows\syswow64\svchost.exe
      C:\Windows\syswow64\svchost.exe
      2⤵
      • Adds policy Run key to start application
      • Deletes itself
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      PID:2972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2324-0-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2324-1-0x0000000000020000-0x0000000000022000-memory.dmp

    Filesize

    8KB

  • memory/2972-2-0x00000000005C0000-0x00000000005C8000-memory.dmp

    Filesize

    32KB

  • memory/2972-3-0x00000000005C0000-0x00000000005C8000-memory.dmp

    Filesize

    32KB

  • memory/2972-5-0x0000000000020000-0x0000000000025000-memory.dmp

    Filesize

    20KB

  • memory/2972-9-0x0000000000020000-0x0000000000025000-memory.dmp

    Filesize

    20KB