Overview

overview

10

Static

static

10

7f70e00cb6...be.exe

windows7-x64

10

7f70e00cb6...be.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a92763f22f7cf1683f18472ab69293f9.bin

  • Size

    11KB

  • Sample

    240914-bvfs8szhpg

  • MD5

    bf3bc291160a3918045e373531f0052c

  • SHA1

    93c4f502bb28858f4f853f4d329315da8304cbcc

  • SHA256

    a8bd51bd9808450d3f3c954b221f5d01e55a7863dd048a816dfbe229391e8bba

  • SHA512

    8d38d106aa2275a1d97f27c645eb73ee57f9797404f9c9f89abf92c72e5f1399568691e6dae1586b593bc5c112c385bc0bd5274202d39aec68d424775f64985f

  • SSDEEP

    192:yr272zcwg7XPXTxXTjrIBVL8T1qaZ3sErxTVRthsfKE6R2MetHM/1zhwA+f8ZHfG:PIvY/tTjrcVL81qA3sErdVRthsfD6Rs5

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

mohmoh002.ddns.net:5552

Mutex

d922c61e0aecad1aa02e873c7d37cf0a

Attributes
  • reg_key

    d922c61e0aecad1aa02e873c7d37cf0a

  • splitter

    |'|'|

Targets

    • Target

      7f70e00cb673f52e3feb31834e2e2c4ad2091a690a56735a1f517c7ebc52a3be.exe

    • Size

      23KB

    • MD5

      a92763f22f7cf1683f18472ab69293f9

    • SHA1

      dfd4a8a96b255804165d4d1d458cd6ccd5b4d8d9

    • SHA256

      7f70e00cb673f52e3feb31834e2e2c4ad2091a690a56735a1f517c7ebc52a3be

    • SHA512

      181c1b24d6e907352836dbd4d2445e112bf949d76df3827dc477919428f21b017c0bb3f27ebe65b59c3589f2d1706f59fdb7bc444073fcb2c3f32696a5d8b003

    • SSDEEP

      384:f+n2650N3qZbATcjRGC5Eo9D46BgnqUhay1ZmRvR6JZlbw8hqIusZzZxU1:4m+71d5XRpcnuJ1

    Score
    10/10
    njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks