Overview

overview

10

Static

static

10

4c14fddc84...e3.exe

windows7_x64

10

4c14fddc84...e3.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    4c14fddc8480eaa2c22db0535dda8334452ef3d925b6ad81ded7d51471ea3de3

  • Size

    23KB

  • Sample

    220520-fpar9abac5

  • MD5

    ca81d2d0a301e1be87468d1d01bf0d82

  • SHA1

    aa5ce41cc6f0f38ebdca1fc594be7ac2f5e0a9ef

  • SHA256

    4c14fddc8480eaa2c22db0535dda8334452ef3d925b6ad81ded7d51471ea3de3

  • SHA512

    f1c662e432b334988b1cd9508f0059898ff5e48ad418478e6eceb540c1c59733f0299e0c00f0f79f4e15bda42fa12291d4140f83f0b8d1c6481c8d8b690b1231

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

xloil1320.myftp.biz:1177

Mutex

0e61fb5748277b13987b2a3f92ca758c

Attributes
  • reg_key

    0e61fb5748277b13987b2a3f92ca758c

  • splitter

    |'|'|

Targets

    • Target

      4c14fddc8480eaa2c22db0535dda8334452ef3d925b6ad81ded7d51471ea3de3

    • Size

      23KB

    • MD5

      ca81d2d0a301e1be87468d1d01bf0d82

    • SHA1

      aa5ce41cc6f0f38ebdca1fc594be7ac2f5e0a9ef

    • SHA256

      4c14fddc8480eaa2c22db0535dda8334452ef3d925b6ad81ded7d51471ea3de3

    • SHA512

      f1c662e432b334988b1cd9508f0059898ff5e48ad418478e6eceb540c1c59733f0299e0c00f0f79f4e15bda42fa12291d4140f83f0b8d1c6481c8d8b690b1231

    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.

    • 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