Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19-08-2024 16:28

General

  • Target

    abbc5b2432bcddbe75ddaa756083aa13_JaffaCakes118.exe

  • Size

    22KB

  • MD5

    abbc5b2432bcddbe75ddaa756083aa13

  • SHA1

    75ab890fe663e3344327002e15345805c70ed57b

  • SHA256

    f9d5f0f457f92ee3ece03dabc097b1d1a41ccd7838e82f2220d607eac89137da

  • SHA512

    6623b88ef0865976971e2de0b56022dddf17a078c97f264cf33a252fb2823676be58d7cd23ad5402bbd560a0d7613ec38449594e052675e218dc4b9c8b650a74

  • SSDEEP

    384:D04Vfdj9JT9uxRgZGz0glhPuDWWx3f/jExqGjySri+G379Fmc:zdfTIvc48GjHG79FN

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. 4 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 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\abbc5b2432bcddbe75ddaa756083aa13_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\abbc5b2432bcddbe75ddaa756083aa13_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:1016
    • 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:2232

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1016-1-0x0000000000020000-0x0000000000022000-memory.dmp

    Filesize

    8KB

  • memory/1016-0-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/1016-2-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB

  • memory/2232-3-0x0000000000020000-0x0000000000025000-memory.dmp

    Filesize

    20KB

  • memory/2232-5-0x0000000000020000-0x0000000000025000-memory.dmp

    Filesize

    20KB

  • memory/2232-9-0x0000000000020000-0x0000000000025000-memory.dmp

    Filesize

    20KB

  • memory/2232-10-0x0000000000020000-0x0000000000025000-memory.dmp

    Filesize

    20KB

  • memory/2232-32-0x0000000000080000-0x0000000000085000-memory.dmp

    Filesize

    20KB