Overview

overview

10

Static

static

3

dc5aa9e4f7...18.exe

windows7-x64

10

dc5aa9e4f7...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    dc5aa9e4f775253140a163a03fd485ce_JaffaCakes118

  • Size

    3.7MB

  • Sample

    240912-qrqxcswhnb

  • MD5

    dc5aa9e4f775253140a163a03fd485ce

  • SHA1

    d43266b7fa53cebe7cc3ebfce2963e734f6f3c95

  • SHA256

    a96ce86de4328436269c41dae4036c6046ef115c51fb7647a89acafc476a36b0

  • SHA512

    889858cc3eed10e036d3c4aae21dca04dd8ae771b5d53b470b5d1eed5679cbf158edbcb26818308066ab3a26534b2a18d59f20d367281aab4817b0538f6b276f

  • SSDEEP

    49152:6mMs5NExiG6oe8Lqok7/unsMIStCGNtMPL0V8Mh4hcTUWwb9x5AwGZarB8myUDA2:6VsyiWeIqEsMISXg0V8Mw118EdMUDAM

Score
10/10
njratgenram motodiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

GENRAM MOTO

C2

milla.publicvm.com:1177

Mutex

c1e444094e4e1836ba8400b3d476c9ef

Attributes
  • reg_key

    c1e444094e4e1836ba8400b3d476c9ef

  • splitter

    |'|'|

Targets

    • Target

      dc5aa9e4f775253140a163a03fd485ce_JaffaCakes118

    • Size

      3.7MB

    • MD5

      dc5aa9e4f775253140a163a03fd485ce

    • SHA1

      d43266b7fa53cebe7cc3ebfce2963e734f6f3c95

    • SHA256

      a96ce86de4328436269c41dae4036c6046ef115c51fb7647a89acafc476a36b0

    • SHA512

      889858cc3eed10e036d3c4aae21dca04dd8ae771b5d53b470b5d1eed5679cbf158edbcb26818308066ab3a26534b2a18d59f20d367281aab4817b0538f6b276f

    • SSDEEP

      49152:6mMs5NExiG6oe8Lqok7/unsMIStCGNtMPL0V8Mh4hcTUWwb9x5AwGZarB8myUDA2:6VsyiWeIqEsMISXg0V8Mw118EdMUDAM

    Score
    10/10
    njratgenram motodiscoveryevasionpersistenceprivilege_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.

    • Drops startup file

    • 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