Overview

overview

10

Static

static

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    file.exe

  • Size

    7.2MB

  • Sample

    221123-rxelyshg25

  • MD5

    293bcb13a9d502897ac154d264a446e9

  • SHA1

    c786d5c870e7041e2559d99bd548bccafe23574e

  • SHA256

    64bc066b8f3f1b3a29c41d115b18d998f467166eb44ae10fb27f8d65ad19767c

  • SHA512

    c95fc69a644da84ee9009f443b02d4e2b8a57491e0df33054cf7ab5e9f52362fa2d9c655a61af9392bd184d61ca580206fd6da41494b5afb49a2b1a8f1f151d9

  • SSDEEP

    196608:91OU82JjFcnOlU6DOKr9UanEcEFi+53u3N1ep:3OU82JjOn32OgmPD5UN1s

Score
10/10
evasiontrojan

Malware Config

Targets

    • Target

      file.exe

    • Size

      7.2MB

    • MD5

      293bcb13a9d502897ac154d264a446e9

    • SHA1

      c786d5c870e7041e2559d99bd548bccafe23574e

    • SHA256

      64bc066b8f3f1b3a29c41d115b18d998f467166eb44ae10fb27f8d65ad19767c

    • SHA512

      c95fc69a644da84ee9009f443b02d4e2b8a57491e0df33054cf7ab5e9f52362fa2d9c655a61af9392bd184d61ca580206fd6da41494b5afb49a2b1a8f1f151d9

    • SSDEEP

      196608:91OU82JjFcnOlU6DOKr9UanEcEFi+53u3N1ep:3OU82JjOn32OgmPD5UN1s

    Score
    10/10
    evasiontrojan

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • Windows security bypass

      evasiontrojan

    • Executes dropped EXE

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

2
T1112

Disabling Security Tools

2
T1089

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks