Overview

overview

10

Static

static

3

45503927f9...bf.exe

windows7-x64

10

45503927f9...bf.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    45503927f90fe4aeae2c91c6f13d3a647338f44565cc2ca26ba0c1d49968c9bf.exe

  • Size

    3.8MB

  • Sample

    240408-br6v9ace61

  • MD5

    1b018d9d77edf9c08d39bc6080cf50d2

  • SHA1

    b24d472f1cb43e0c114de888e9726a6cb8fafca3

  • SHA256

    45503927f90fe4aeae2c91c6f13d3a647338f44565cc2ca26ba0c1d49968c9bf

  • SHA512

    854a81e05309fe51efd17a49f00f2cd95a01a815923b27b055296b1e5ca8c5c718b2bbaabf0bdafce3019201c26c63ecc199a9210cacbf12d5d110b888f395f4

  • SSDEEP

    98304:rwcCJEcjXKOFlOd/iZujgERMOarjSaoYI6gYo1je:rVaawOd/vMsMOaPI6To1je

Score
10/10
asyncratbabylonratdarkcometwarzoneratxenorat2024+apre2-newnew-july-july4-0new-july-july4-02infostealerpersistencerattrojanupx

Malware Config

Extracted

Family

xenorat

C2

dgorijan20785.hopto.org

Mutex

Xens_nd8918d

Attributes
  • delay

    5000

  • install_path

    appdata

  • port

    4488

  • startup_name

    rar

Extracted

Family

asyncrat

Version

0.5.6A

C2

dgorijan20785.hopto.org:6606

dgorijan20785.hopto.org:7707

dgorijan20785.hopto.org:8808

45.74.4.244:6606

45.74.4.244:7707

45.74.4.244:8808
Mutex

v5tvc4rc3ex7

Attributes
  • delay

    5

  • install

    false

  • install_folder

    %AppData%

aes.plain
aes.plain

Extracted

Family

darkcomet

Botnet

2024+Apre2-new

C2

dgorijan20785.hopto.org:35800

Mutex

DC_MUTEX-3MW33TC

Attributes
  • gencode

    XE9EWd209YcQ

  • install

    false

  • offline_keylogger

    true

  • password

    hhhhhh

  • persistence

    false

Extracted

Family

darkcomet

Botnet

New-July-July4-02

C2

dgorijan20785.hopto.org:35800

Mutex

DC_MUTEX-JFYU2BC

Attributes
  • gencode

    UkVkDi2EZxxn

  • install

    false

  • offline_keylogger

    true

  • password

    hhhhhh

  • persistence

    false

Extracted

Family

darkcomet

Botnet

New-July-July4-0

C2

45.74.4.244:35800

Mutex

DC_MUTEX-RT27KF0

Attributes
  • gencode

    cKUHbX2GsGhs

  • install

    false

  • offline_keylogger

    true

  • password

    hhhhhh

  • persistence

    false

Extracted

Family

warzonerat

C2

45.74.4.244:5199

dgorijan20785.hopto.org:5199

Extracted

Family

darkcomet

Attributes
  • gencode

  • install

    false

  • offline_keylogger

    false

  • persistence

    false

Targets

    • Target

      45503927f90fe4aeae2c91c6f13d3a647338f44565cc2ca26ba0c1d49968c9bf.exe

    • Size

      3.8MB

    • MD5

      1b018d9d77edf9c08d39bc6080cf50d2

    • SHA1

      b24d472f1cb43e0c114de888e9726a6cb8fafca3

    • SHA256

      45503927f90fe4aeae2c91c6f13d3a647338f44565cc2ca26ba0c1d49968c9bf

    • SHA512

      854a81e05309fe51efd17a49f00f2cd95a01a815923b27b055296b1e5ca8c5c718b2bbaabf0bdafce3019201c26c63ecc199a9210cacbf12d5d110b888f395f4

    • SSDEEP

      98304:rwcCJEcjXKOFlOd/iZujgERMOarjSaoYI6gYo1je:rVaawOd/vMsMOaPI6To1je

    Score
    10/10
    asyncratbabylonratdarkcometwarzoneratxenorat2024+apre2-newnew-july-july4-0new-july-july4-02infostealerpersistencerattrojanupx

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

      ratasyncrat

    • Babylon RAT

      Babylon RAT is remote access trojan written in C++.

      trojanbabylonrat

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

      trojanratdarkcomet

    • WarzoneRat, AveMaria

      WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.

      ratinfostealerwarzonerat

    • XenorRat

      XenorRat is a remote access trojan written in C#.

      trojanratxenorat

    • Async RAT payload

      rat

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

    • Detects executables containing SQL queries to confidential data stores. Observed in infostealers

    • Detects executables embedding command execution via IExecuteCommand COM object

    • Detects file containing reversed ASEP Autorun registry keys

    • UPX dump on OEP (original entry point)

    • Warzone RAT payload

      rat

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks