Overview

overview

10

Static

static

10

SpooferByKox.exe

windows10-2004-x64

8

SpooferByKox.exe

windows11-21h2-x64

8

Sharing

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General

  • Target

    SpooferByKox.exe

  • Size

    37KB

  • Sample

    250115-xybjkssjhz

  • MD5

    8cd29796f726b13449bcb6add0978d91

  • SHA1

    58bac53109e20c8823ae6e0badf295064de1b2ed

  • SHA256

    17e23b6b16ac79160e2627851c2f2964ccc0d1eb20997d4ab80ac330f1cb43e1

  • SHA512

    d8b929ed61e26ca67f2d742e3b4c0f84555c17f2143e62000bef99a676a00095f54d48633cefd9c2dc890dfff2a0ee7c0fa94a9fb44ecc8abd40a63ee894e3df

  • SSDEEP

    384:zcSvEiTbTvpWNcZ0y8fvCv3v3cLkacpjrAF+rMRTyN/0L+EcoinblneHQM3epzXs:AS7TZ38fvCv3E1c1rM+rMRa8NunGt

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalation

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

HacKed

C2

147.185.221.24:50768

Mutex

543f49bacff49231d84b60f449c28484

Attributes
  • reg_key

    543f49bacff49231d84b60f449c28484

  • splitter

    |'|'|

Targets

    • Target

      SpooferByKox.exe

    • Size

      37KB

    • MD5

      8cd29796f726b13449bcb6add0978d91

    • SHA1

      58bac53109e20c8823ae6e0badf295064de1b2ed

    • SHA256

      17e23b6b16ac79160e2627851c2f2964ccc0d1eb20997d4ab80ac330f1cb43e1

    • SHA512

      d8b929ed61e26ca67f2d742e3b4c0f84555c17f2143e62000bef99a676a00095f54d48633cefd9c2dc890dfff2a0ee7c0fa94a9fb44ecc8abd40a63ee894e3df

    • SSDEEP

      384:zcSvEiTbTvpWNcZ0y8fvCv3v3cLkacpjrAF+rMRTyN/0L+EcoinblneHQM3epzXs:AS7TZ38fvCv3E1c1rM+rMRa8NunGt

    Score
    8/10
    discoveryevasionpersistenceprivilege_escalation

    • 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 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

Peripheral Device Discovery

1
T1120

Query Registry

2
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks