Overview

overview

10

Static

static

5

468c50e0e0...c4.exe

windows7_x64

10

468c50e0e0...c4.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    468c50e0e09f85a3c79e8cb5c74863e52ff3482eb2f01904727572795aad8ec4

  • Size

    911KB

  • Sample

    220707-kclq7sbaa2

  • MD5

    5643f0b2bfcabcad1801cbd8037a0ead

  • SHA1

    32501f11788468078d43eee8b5766b297924b40a

  • SHA256

    468c50e0e09f85a3c79e8cb5c74863e52ff3482eb2f01904727572795aad8ec4

  • SHA512

    7f7b16e18a2fb871eea08664d36d07aa72fb9d090e3ec96c03068745eabb9562ec8910b061f4c9919dbdd8da185685bd82a1b19b1bf85d109d03a00d569d732e

Score
10/10
njratjan_22xploitevasiontrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

Jan_22Xploit

C2

drkao2.publicvm.com:8577

Mutex

8fdfddc4763d800aac6ad954e6478bcd

Attributes
  • reg_key

    8fdfddc4763d800aac6ad954e6478bcd

  • splitter

    |'|'|

Targets

    • Target

      468c50e0e09f85a3c79e8cb5c74863e52ff3482eb2f01904727572795aad8ec4

    • Size

      911KB

    • MD5

      5643f0b2bfcabcad1801cbd8037a0ead

    • SHA1

      32501f11788468078d43eee8b5766b297924b40a

    • SHA256

      468c50e0e09f85a3c79e8cb5c74863e52ff3482eb2f01904727572795aad8ec4

    • SHA512

      7f7b16e18a2fb871eea08664d36d07aa72fb9d090e3ec96c03068745eabb9562ec8910b061f4c9919dbdd8da185685bd82a1b19b1bf85d109d03a00d569d732e

    Score
    10/10
    njratjan_22xploitevasiontrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    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

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks