Overview

overview

10

Static

static

44301d3588...f2.exe

windows7-x64

8

44301d3588...f2.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    44301d3588d08c7b1260355d02037e0becffe7634c991937498f3a7314534af2

  • Size

    373KB

  • Sample

    221127-tnl1saag68

  • MD5

    c819c2f4182ab01c19557f8538a3c567

  • SHA1

    10738a67ca9adf1ccee077e982b9fa8c24490f5b

  • SHA256

    44301d3588d08c7b1260355d02037e0becffe7634c991937498f3a7314534af2

  • SHA512

    c08f9187b2adb60175ad66d7689a5680862ec172273768955692c1d24b89ffe9e150db57513c6efccdc6c7190d5aa726a00c9da766a2b8d8b171c79afc975f5d

  • SSDEEP

    6144:IcC5kJrhU/08Q0T0KpcR5yms0mLUePyNtvRaU4QOrPbyQYU22ROORcrvYP:IR5kJrKs0ThGR5fsJvPyLgUdGPbzYMW0

Score
10/10
njratevasionpersistencetrojan

Malware Config

Targets

    • Target

      44301d3588d08c7b1260355d02037e0becffe7634c991937498f3a7314534af2

    • Size

      373KB

    • MD5

      c819c2f4182ab01c19557f8538a3c567

    • SHA1

      10738a67ca9adf1ccee077e982b9fa8c24490f5b

    • SHA256

      44301d3588d08c7b1260355d02037e0becffe7634c991937498f3a7314534af2

    • SHA512

      c08f9187b2adb60175ad66d7689a5680862ec172273768955692c1d24b89ffe9e150db57513c6efccdc6c7190d5aa726a00c9da766a2b8d8b171c79afc975f5d

    • SSDEEP

      6144:IcC5kJrhU/08Q0T0KpcR5yms0mLUePyNtvRaU4QOrPbyQYU22ROORcrvYP:IR5kJrKs0ThGR5fsJvPyLgUdGPbzYMW0

    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

    • 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