Analysis

  • max time kernel
    142s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    18-08-2024 03:33

General

  • Target

    b280f476b0fc9f68287a0572dd809963634b7fed7caf7bab5457ddcd32845709.exe

  • Size

    137KB

  • MD5

    0ccb9ffaec9d2ba815d2d324ba08c754

  • SHA1

    6a2946c34c0c64dd8c9f99001edb3b9eb255baf9

  • SHA256

    b280f476b0fc9f68287a0572dd809963634b7fed7caf7bab5457ddcd32845709

  • SHA512

    7ab205920071dee6bf3a38a64afeb51703ddced7f2a3d018940979102af2ac5ba203083a332f5c5fad1674993f3750da1338ef18aa3684a6011379235103786d

  • SSDEEP

    1536:8haN2fh0+TTQInoWGJcJJleqt1+Wgx3lFnHmleHSWgLAyXnnLm+Anq6WfKx5:2++TFnoWTTYBB1hHgN1AnqFi

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. 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b280f476b0fc9f68287a0572dd809963634b7fed7caf7bab5457ddcd32845709.exe
    "C:\Users\Admin\AppData\Local\Temp\b280f476b0fc9f68287a0572dd809963634b7fed7caf7bab5457ddcd32845709.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2756
    • C:\Users\Admin\AppData\Local\Temp\b280f476b0fc9f68287a0572dd809963634b7fed7caf7bab5457ddcd32845709.exe
      "C:\Users\Admin\AppData\Local\Temp\b280f476b0fc9f68287a0572dd809963634b7fed7caf7bab5457ddcd32845709.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:3004
      • C:\Windows\syswow64\msiexec.exe
        C:\Windows\syswow64\msiexec.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2972
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2972 -s 268
          4⤵
          • Program crash
          PID:2760

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2972-12-0x00000000009A0000-0x00000000009B4000-memory.dmp

    Filesize

    80KB

  • memory/2972-13-0x00000000009A0000-0x00000000009B4000-memory.dmp

    Filesize

    80KB

  • memory/2972-15-0x00000000009A0000-0x00000000009B4000-memory.dmp

    Filesize

    80KB

  • memory/3004-0-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/3004-4-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/3004-9-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/3004-3-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/3004-6-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB