Overview

overview

10

Static

static

10

6c7ccc122f...12.exe

windows7-x64

10

6c7ccc122f...12.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-09-2024 23:36

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General

  • Target

    6c7ccc122fac3ed22879b0b82b2874a375ec923682712.exe

  • Size

    45KB

  • MD5

    bb8712b4382955760eb56b2db9f1965d

  • SHA1

    b40feb63f86dca36a4accb9b96aff9bf95b1eb43

  • SHA256

    6c7ccc122fac3ed22879b0b82b2874a375ec9236827127ec784eafc607740a83

  • SHA512

    a592e17c3a417a4a50c5b45800ff1db3514ddeb70b6153e5c9ebfb1f13d4482035847d313e188e6158f4eb527a471f25d8d53762d9c812fa6932794084f036e4

  • SSDEEP

    768:NdhO/poiiUcjlJInywH9Xqk5nWEZ5SbTDa6WI7CPW5c:Dw+jjgnLH9XqcnW85SbT7WIk

Score
10/10
xenoratdiscoveryrattrojan

Malware Config

Extracted

Family

xenorat

C2

49.194.29.240

Mutex

Xeno_rat_nd8912d

Attributes
  • delay

    5000

  • install_path

    appdata

  • port

    4444

  • startup_name

    MicrosoftAudioService

Signatures

  • Detect XenoRat Payload 2 IoCs
  • XenorRat

    XenorRat is a remote access trojan written in C#.

    trojanratxenorat
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

    discovery
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6c7ccc122fac3ed22879b0b82b2874a375ec923682712.exe
    "C:\Users\Admin\AppData\Local\Temp\6c7ccc122fac3ed22879b0b82b2874a375ec923682712.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5016
    • C:\Users\Admin\AppData\Roaming\XenoManager\6c7ccc122fac3ed22879b0b82b2874a375ec923682712.exe
      "C:\Users\Admin\AppData\Roaming\XenoManager\6c7ccc122fac3ed22879b0b82b2874a375ec923682712.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2040
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "MicrosoftAudioService" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCF46.tmp" /F
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4604

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\6c7ccc122fac3ed22879b0b82b2874a375ec923682712.exe.log
    Filesize

    226B

    MD5

    916851e072fbabc4796d8916c5131092

    SHA1

    d48a602229a690c512d5fdaf4c8d77547a88e7a2

    SHA256

    7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

    SHA512

    07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\tmpCF46.tmp
    Filesize

    1KB

    MD5

    d850700f566c8906b827b9cf02c60059

    SHA1

    b352fb136db918c1658938a8611302df7eeed70c

    SHA256

    1d148b6a5d40e4aa992840d202ece1c619c46efc7ae0f10f331911b03d6d1a6d

    SHA512

    83dea1bce62e76e8d69fbb8f58d59037dffaba9db1d694505fd09990817451d14000d2f80f96238e0e91e30cf95452ab38bf57ded26aea27fb3e917e8a220848

    Download Submit

  • C:\Users\Admin\AppData\Roaming\XenoManager\6c7ccc122fac3ed22879b0b82b2874a375ec923682712.exe
    Filesize

    45KB

    MD5

    bb8712b4382955760eb56b2db9f1965d

    SHA1

    b40feb63f86dca36a4accb9b96aff9bf95b1eb43

    SHA256

    6c7ccc122fac3ed22879b0b82b2874a375ec9236827127ec784eafc607740a83

    SHA512

    a592e17c3a417a4a50c5b45800ff1db3514ddeb70b6153e5c9ebfb1f13d4482035847d313e188e6158f4eb527a471f25d8d53762d9c812fa6932794084f036e4

    Download Submit

  • memory/2040-15-0x0000000074ED0000-0x0000000075680000-memory.dmp

    Filesize

    7.7MB

    Download

  • memory/2040-18-0x0000000074ED0000-0x0000000075680000-memory.dmp

    Filesize

    7.7MB

    Download

  • memory/2040-19-0x0000000005C40000-0x0000000005CA6000-memory.dmp

    Filesize

    408KB

    Download

  • memory/2040-20-0x0000000074ED0000-0x0000000075680000-memory.dmp

    Filesize

    7.7MB

    Download

  • memory/5016-0-0x0000000074EDE000-0x0000000074EDF000-memory.dmp

    Filesize

    4KB

    Download

  • memory/5016-1-0x0000000000330000-0x0000000000342000-memory.dmp

    Filesize

    72KB

    Download