Overview

overview

10

Static

static

eb09b1428d...59.exe

windows7-x64

8

eb09b1428d...59.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    eb09b1428d18d3c19dfe2cd67a39aef3b56f9fdb26c103c1ac324cf6c32a5659

  • Size

    1.3MB

  • Sample

    221130-xx1gbaba3y

  • MD5

    65e4e35648c5e3420042efa9e030baca

  • SHA1

    c1f807321a76dbe893d9f99c20e7934b19208490

  • SHA256

    eb09b1428d18d3c19dfe2cd67a39aef3b56f9fdb26c103c1ac324cf6c32a5659

  • SHA512

    fdfdfc8540af42861f301c1082bc168de264d74edb2897e2771ba011a0fd2b58af1358ece312670dcc1a00dbc78facb9056086225b8b07d0e6be01967b75e42d

  • SSDEEP

    24576:n82orkRP/V1ep7sef8xffmTFOvr6Xiwf/PR8wsF42nSYLS/8WLl9:82o6/q1sef8xfWFOveLf/aFlSYO/3

Score
10/10
njratevasionpersistencetrojan

Malware Config

Targets

    • Target

      eb09b1428d18d3c19dfe2cd67a39aef3b56f9fdb26c103c1ac324cf6c32a5659

    • Size

      1.3MB

    • MD5

      65e4e35648c5e3420042efa9e030baca

    • SHA1

      c1f807321a76dbe893d9f99c20e7934b19208490

    • SHA256

      eb09b1428d18d3c19dfe2cd67a39aef3b56f9fdb26c103c1ac324cf6c32a5659

    • SHA512

      fdfdfc8540af42861f301c1082bc168de264d74edb2897e2771ba011a0fd2b58af1358ece312670dcc1a00dbc78facb9056086225b8b07d0e6be01967b75e42d

    • SSDEEP

      24576:n82orkRP/V1ep7sef8xffmTFOvr6Xiwf/PR8wsF42nSYLS/8WLl9:82o6/q1sef8xfWFOveLf/aFlSYO/3

    Score
    10/10
    evasionpersistencenjrattrojan

    • 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.

    • Drops startup file

    • 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