Overview

overview

10

Static

static

10

cb02aa5487...18.exe

windows7-x64

10

cb02aa5487...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cb02aa5487b569427ddaffacf645b08c_JaffaCakes118

  • Size

    22KB

  • Sample

    240830-rjm16sybnd

  • MD5

    cb02aa5487b569427ddaffacf645b08c

  • SHA1

    23370af63404a767f26fca8208f4af61e1878a96

  • SHA256

    53bf65d1d387bff6035b8b257064c64a7571018f046a42005c0eeff0766dc746

  • SHA512

    976f5f220946805c2478238f6717249f95c2d0457e36f5f74d444edfdffb9d3f9474ab0358b79f1eabd0090d7ebf62bbf9207dee913cc1ee3ebbb630319d954e

  • SSDEEP

    384:xDwTSiYWD2Z7w3CsJeiecwJ3fw6FgzeAh33RtmRvR6JZlbw8hqIusZzZnn:xevZiBK1edJRpcnus

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

paragetirmebana.duckdns.org:1604

Mutex

c57b46b57117b69079564f3bfb838971

Attributes
  • reg_key

    c57b46b57117b69079564f3bfb838971

  • splitter

    |'|'|

Targets

    • Target

      cb02aa5487b569427ddaffacf645b08c_JaffaCakes118

    • Size

      22KB

    • MD5

      cb02aa5487b569427ddaffacf645b08c

    • SHA1

      23370af63404a767f26fca8208f4af61e1878a96

    • SHA256

      53bf65d1d387bff6035b8b257064c64a7571018f046a42005c0eeff0766dc746

    • SHA512

      976f5f220946805c2478238f6717249f95c2d0457e36f5f74d444edfdffb9d3f9474ab0358b79f1eabd0090d7ebf62bbf9207dee913cc1ee3ebbb630319d954e

    • SSDEEP

      384:xDwTSiYWD2Z7w3CsJeiecwJ3fw6FgzeAh33RtmRvR6JZlbw8hqIusZzZnn:xevZiBK1edJRpcnus

    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.

    • 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