Overview

overview

10

Static

static

10

02713499.exe

windows7-x64

10

02713499.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    02713499.exe

  • Size

    37KB

  • Sample

    230611-m9x7lsha34

  • MD5

    8df580374610710eb431781ccb34d32b

  • SHA1

    6748c5f6da3822d231b29d609b698da67fb60edb

  • SHA256

    bbe2707f076f91c7028df9bbab32cb9a217bb783aaf63c3f2f939a327f181fd1

  • SHA512

    aea02bb55966929292dc1bb079d13715d93742c89f5c21516fa3d3925a0baf75e939c7e421be31f34e417696725b25035b3d0d09a338205d4a21649f404d671f

  • SSDEEP

    384:bQ2KMizd9jnBhFbJ8ycPVnvvnwaUBKrAF+rMRTyN/0L+EcoinblneHQM3epzXuNg:U2g9lLJfcPVn3VU4rM+rMRa8NuQut

Score
10/10
njrathackedevasiontrojan

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

HacKed

C2

209.25.141.181:28050

Mutex

eef0e93e0856f7f888c098cb5e4320ee

Attributes
  • reg_key

    eef0e93e0856f7f888c098cb5e4320ee

  • splitter

    |'|'|

Targets

    • Target

      02713499.exe

    • Size

      37KB

    • MD5

      8df580374610710eb431781ccb34d32b

    • SHA1

      6748c5f6da3822d231b29d609b698da67fb60edb

    • SHA256

      bbe2707f076f91c7028df9bbab32cb9a217bb783aaf63c3f2f939a327f181fd1

    • SHA512

      aea02bb55966929292dc1bb079d13715d93742c89f5c21516fa3d3925a0baf75e939c7e421be31f34e417696725b25035b3d0d09a338205d4a21649f404d671f

    • SSDEEP

      384:bQ2KMizd9jnBhFbJ8ycPVnvvnwaUBKrAF+rMRTyN/0L+EcoinblneHQM3epzXuNg:U2g9lLJfcPVn3VU4rM+rMRa8NuQut

    Score
    10/10
    njrathackedevasiontrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Replication Through Removable Media

1
T1091

Execution

Persistence

Modify Existing Service

1
T1031

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Replication Through Removable Media

1
T1091

Collection

Exfiltration

Command and Control

Impact

Tasks