Overview

overview

10

Static

static

10

a75f8943a8...a6.exe

windows7-x64

10

a75f8943a8...a6.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a75f8943a81e270ae62a5794c43d9cd918f422fc231e36d2a00be29d32471ba6

  • Size

    248KB

  • Sample

    221125-h48nyaea4t

  • MD5

    d05139e2f69e5c2b77c2e5e67adeca4d

  • SHA1

    f083153b4e2958629dea2b78342a2379456f215d

  • SHA256

    a75f8943a81e270ae62a5794c43d9cd918f422fc231e36d2a00be29d32471ba6

  • SHA512

    b9c353638af0df21d2da10371e5b5053c7ab1acf04d67e5c01649c0bd7897d80ffb15e8dfea8bc57ae67672af23d24f33095c8094aa35180d9a34c9fb4877f64

  • SSDEEP

    6144:ylUQRmxln2Ys6hpY2nxb/2jDj/CRX/tQ4s:ylpEps6FpyAVd

Score
10/10
njrat‏فہۧايہۧروسہ الہۧعہۧراق هنااevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

‏فہۧايہۧروسہ الہۧعہۧراق هناا

C2

jaki3254.ddns.net:2001

Mutex

85039fd7c6f37e1e0601b12298c6e30f

Attributes
  • reg_key

    85039fd7c6f37e1e0601b12298c6e30f

  • splitter

    |'|'|

Targets

    • Target

      a75f8943a81e270ae62a5794c43d9cd918f422fc231e36d2a00be29d32471ba6

    • Size

      248KB

    • MD5

      d05139e2f69e5c2b77c2e5e67adeca4d

    • SHA1

      f083153b4e2958629dea2b78342a2379456f215d

    • SHA256

      a75f8943a81e270ae62a5794c43d9cd918f422fc231e36d2a00be29d32471ba6

    • SHA512

      b9c353638af0df21d2da10371e5b5053c7ab1acf04d67e5c01649c0bd7897d80ffb15e8dfea8bc57ae67672af23d24f33095c8094aa35180d9a34c9fb4877f64

    • SSDEEP

      6144:ylUQRmxln2Ys6hpY2nxb/2jDj/CRX/tQ4s:ylpEps6FpyAVd

    Score
    10/10
    njrat‏فہۧايہۧروسہ الہۧعہۧراق هنااevasionpersistencetrojan

    • 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.

    • 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