Overview

overview

10

Static

static

10

aeadaa52c3...00.exe

windows7-x64

10

aeadaa52c3...00.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    aeadaa52c390eb0d261e7452e4136fd917e347a9ffd8eee0f71d0b0a5fff3700

  • Size

    23KB

  • Sample

    221123-lnpgxafc31

  • MD5

    dce35b0e4769409b8ec1564a216d208d

  • SHA1

    48f8fc9599cc8ae6671099e84e5e8b2ff8af5b3d

  • SHA256

    aeadaa52c390eb0d261e7452e4136fd917e347a9ffd8eee0f71d0b0a5fff3700

  • SHA512

    66b557e11ef9e1cd837d1e8876f0efdc2a8674a5ed8e37c0bcceb5de78f16f6253493afc81cc213aac23f2a36b936e78359065c603e01abd6594623216c22206

  • SSDEEP

    384:dMQ+SAN7uprgvM5OSUswZXg69gbm4hfpFmRvR6JZlbw8hqIusZzZzS:FOaxVULRpcnuh

Score
10/10
njratfacebookevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

facebook

C2

webhosting.no-ip.biz:1177

Mutex

f80c58c81bb54cc02a5aa1df65019452

Attributes
  • reg_key

    f80c58c81bb54cc02a5aa1df65019452

  • splitter

    |'|'|

Targets

    • Target

      aeadaa52c390eb0d261e7452e4136fd917e347a9ffd8eee0f71d0b0a5fff3700

    • Size

      23KB

    • MD5

      dce35b0e4769409b8ec1564a216d208d

    • SHA1

      48f8fc9599cc8ae6671099e84e5e8b2ff8af5b3d

    • SHA256

      aeadaa52c390eb0d261e7452e4136fd917e347a9ffd8eee0f71d0b0a5fff3700

    • SHA512

      66b557e11ef9e1cd837d1e8876f0efdc2a8674a5ed8e37c0bcceb5de78f16f6253493afc81cc213aac23f2a36b936e78359065c603e01abd6594623216c22206

    • SSDEEP

      384:dMQ+SAN7uprgvM5OSUswZXg69gbm4hfpFmRvR6JZlbw8hqIusZzZzS:FOaxVULRpcnuh

    Score
    10/10
    njratfacebooktrojanevasionpersistence

    • 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.

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks