Analysis

  • max time kernel
    140s
  • max time network
    125s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-08-2024 08:10

General

  • Target

    ae75d3aeb61ea859625c4ad2cf9148f1_JaffaCakes118.exe

  • Size

    39KB

  • MD5

    ae75d3aeb61ea859625c4ad2cf9148f1

  • SHA1

    1c9fc200a818fa4458f602f08f537897f5d86562

  • SHA256

    4c354705b1b64ecc749a6c5be1e78d1ba254d2a005b248c2266ea9afa12fac23

  • SHA512

    bd68a393e17ec6a7065472f4c67c785220eb28f5b4f1d30aa101f15516b538f5620f992b8e1b01db81648546c489e074cfa02cafcfdb11bdba786925826f48f0

  • SSDEEP

    768:7QgvtmeaXM64s9TorB1qv4gfMFkvS1Syg1zDSDS8mnCOJIt4nocqZCywI0spkpoP:7QgvtnaXM64s9TorB1qv4gfMFkvS1SZA

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 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ae75d3aeb61ea859625c4ad2cf9148f1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ae75d3aeb61ea859625c4ad2cf9148f1_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:648
    • 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:3764

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/648-0-0x0000000000460000-0x0000000000462000-memory.dmp

    Filesize

    8KB

  • memory/648-4-0x0000000000400000-0x000000000040D000-memory.dmp

    Filesize

    52KB

  • memory/3764-1-0x0000000000580000-0x000000000058E000-memory.dmp

    Filesize

    56KB

  • memory/3764-3-0x0000000000580000-0x000000000058E000-memory.dmp

    Filesize

    56KB

  • memory/3764-6-0x00000000001F0000-0x00000000001F5000-memory.dmp

    Filesize

    20KB

  • memory/3764-10-0x00000000001F0000-0x00000000001F5000-memory.dmp

    Filesize

    20KB