Overview

overview

10

Static

static

10

ff8f477d7f...cc.exe

windows7-x64

10

ff8f477d7f...cc.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ff8f477d7ff5e9ae54c5ba80be1f1884773e7da8dccb737508adba85413326cc

  • Size

    29KB

  • Sample

    221002-ntdzgadec4

  • MD5

    536d55f94c3a53510b6f088ac62c0980

  • SHA1

    32ef91c30f8cde0426781761c0b4d86768e82ae4

  • SHA256

    ff8f477d7ff5e9ae54c5ba80be1f1884773e7da8dccb737508adba85413326cc

  • SHA512

    22f892cc91a83cc5a3c80830eb50d7baff7ac053f4ec491de7e0871d89457c4a53b7804a76cb7850133b10ed9e4f2772dbf199e22fb982d25dfcad20c2b28cee

  • SSDEEP

    768:yj77ucYfKQTtzjAqc3eUBKh0p29SgRMy6:y7hWVUJZKhG29j96

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

HacKed

C2

setokaiba.no-ip.biz:1177

Mutex

08f4dc96bbb7af09d1a37fe35c75a42f

Attributes
  • reg_key

    08f4dc96bbb7af09d1a37fe35c75a42f

  • splitter

    |'|'|

Targets

    • Target

      ff8f477d7ff5e9ae54c5ba80be1f1884773e7da8dccb737508adba85413326cc

    • Size

      29KB

    • MD5

      536d55f94c3a53510b6f088ac62c0980

    • SHA1

      32ef91c30f8cde0426781761c0b4d86768e82ae4

    • SHA256

      ff8f477d7ff5e9ae54c5ba80be1f1884773e7da8dccb737508adba85413326cc

    • SHA512

      22f892cc91a83cc5a3c80830eb50d7baff7ac053f4ec491de7e0871d89457c4a53b7804a76cb7850133b10ed9e4f2772dbf199e22fb982d25dfcad20c2b28cee

    • SSDEEP

      768:yj77ucYfKQTtzjAqc3eUBKh0p29SgRMy6:y7hWVUJZKhG29j96

    Score
    10/10
    njrathackedevasionpersistencetrojan

    • 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