Overview

overview

10

Static

static

10

aa80cae810...05.exe

windows7-x64

10

aa80cae810...05.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    aa80cae810711ca0ea258de9653d3a69443487d7200524b04bdf79e935030d05

  • Size

    23KB

  • Sample

    221126-kme2eaab5x

  • MD5

    2dabbfd1154063c634a02088245ab38a

  • SHA1

    d6d7fdbac909031163abc5efddb65a6d2cd19f8b

  • SHA256

    aa80cae810711ca0ea258de9653d3a69443487d7200524b04bdf79e935030d05

  • SHA512

    d98810798aca00cb7c5d4b464324cc3c7a16cf2e064e708ffdbaad919f8f015b4b6565d45074205fb8bd634fdf956916c7c5c01e98d62f3386bc8a55f256cc2f

  • SSDEEP

    384:cluBPiZCMfdfSJrQbsLRGSIxYVL46pg/i8BD9BmRvR6JZlbw8hqIusZzZN2:LOmhtIiRpcnuz

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

127.0.0.1:5552

Mutex

b93aa3e84ec38700c903e58a4a356f51

Attributes
  • reg_key

    b93aa3e84ec38700c903e58a4a356f51

  • splitter

    |'|'|

Targets

    • Target

      aa80cae810711ca0ea258de9653d3a69443487d7200524b04bdf79e935030d05

    • Size

      23KB

    • MD5

      2dabbfd1154063c634a02088245ab38a

    • SHA1

      d6d7fdbac909031163abc5efddb65a6d2cd19f8b

    • SHA256

      aa80cae810711ca0ea258de9653d3a69443487d7200524b04bdf79e935030d05

    • SHA512

      d98810798aca00cb7c5d4b464324cc3c7a16cf2e064e708ffdbaad919f8f015b4b6565d45074205fb8bd634fdf956916c7c5c01e98d62f3386bc8a55f256cc2f

    • SSDEEP

      384:cluBPiZCMfdfSJrQbsLRGSIxYVL46pg/i8BD9BmRvR6JZlbw8hqIusZzZN2:LOmhtIiRpcnuz

    Score
    10/10
    njrathackedevasionpersistencetrojan

    • 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.

    • 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