Overview

overview

10

Static

static

1

URLScan

urlscan

1

http://94.156.66.151/

windows10-2004-x64

10

Resubmissions

18-03-2024 18:43

240318-xddhfafd78 10

18-03-2024 18:31

240318-w6jz9afh4s 10

18-03-2024 18:08

240318-wqytgaeg87 10

Sharing

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General

  • Target

    http://94.156.66.151/

  • Sample

    240318-wqytgaeg87

Score
10/10
quasarrhadamanthysxmrigzgratoffice04minerratspywarestealertrojanupx

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

gjhfhgdg.insane.wang:3634

Mutex

5943d26f-e34d-4af2-bb6f-9aa3b1840ec8

Attributes
  • encryption_key

    997411AC284CD97048B61F90B41B906864F1171B

  • install_name

    dfsdff.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    windows defender process

  • subdirectory

    fsfsf

Targets

    • Target

      http://94.156.66.151/

    Score
    10/10
    quasarrhadamanthysxmrigzgratoffice04minerratspywarestealertrojanupx

    • Detect ZGRat V1

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

      stealerrhadamanthys

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner payload

      miner

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Uses the VBS compiler for execution

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1
T1064

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Scripting

1
T1064

Credential Access

Discovery

Query Registry

5
T1012

System Information Discovery

5
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks