Overview

overview

10

Static

static

3

02abaeefe6...18.exe

windows7-x64

10

02abaeefe6...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    02abaeefe6589e5ccee65d47eba749a7_JaffaCakes118

  • Size

    211KB

  • Sample

    240427-hp2xvadd52

  • MD5

    02abaeefe6589e5ccee65d47eba749a7

  • SHA1

    b25cf7475351f1f9b205954d751041329b75d8d9

  • SHA256

    c8ddf513dad4e319e738bad058a5ff1432057fab3f34f5402325b9e83909d864

  • SHA512

    ebebac6c46754c3f2eb2b67f3cc47bc038ea2e66d88dcbae047d15424d4cd344022a8337a102c0bc22c5e657e217286a6bcdba146649573ba4d02c964f27457c

  • SSDEEP

    1536:keZN1s3o5pMCgNlWnkEU2jKIUhycIIWBjSWD7yayIFbJmLvEVJHrwmO:kuvp5KNlc1jKjycIIWtDlfmLvQLw

Score
10/10
njratlastevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

Last

C2

recreciptor.hopto.org:2255

Mutex

63951ff13995ee572862321383fecced

Attributes
  • reg_key

    63951ff13995ee572862321383fecced

  • splitter

    |'|'|

Targets

    • Target

      02abaeefe6589e5ccee65d47eba749a7_JaffaCakes118

    • Size

      211KB

    • MD5

      02abaeefe6589e5ccee65d47eba749a7

    • SHA1

      b25cf7475351f1f9b205954d751041329b75d8d9

    • SHA256

      c8ddf513dad4e319e738bad058a5ff1432057fab3f34f5402325b9e83909d864

    • SHA512

      ebebac6c46754c3f2eb2b67f3cc47bc038ea2e66d88dcbae047d15424d4cd344022a8337a102c0bc22c5e657e217286a6bcdba146649573ba4d02c964f27457c

    • SSDEEP

      1536:keZN1s3o5pMCgNlWnkEU2jKIUhycIIWBjSWD7yayIFbJmLvEVJHrwmO:kuvp5KNlc1jKjycIIWtDlfmLvQLw

    Score
    10/10
    njratlastevasionpersistencetrojan

    • 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

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks