Overview

overview

10

Static

static

10

1e9290d5c9...5d.exe

windows7_x64

8

1e9290d5c9...5d.exe

windows10-2004_x64

8

Sharing

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General

  • Target

    1e9290d5c922de499907b521ef1475f210c0819ec3e529641661f8e05513e55d

  • Size

    144KB

  • Sample

    220625-j8l66sfaf8

  • MD5

    632d330110e0f760bebcd44ce6b26e94

  • SHA1

    cd10433c559fba3d5acc56c4fa81a8428d4088e2

  • SHA256

    1e9290d5c922de499907b521ef1475f210c0819ec3e529641661f8e05513e55d

  • SHA512

    316e4db3f15d910ccccb8d5de82636cc45dfb165fee4ae5612ee4ee1cf5d892cba578918747128ad714ad2a7d95c3f1ed89a2095a2b970c1ea9d1e4d74007f6e

Score
10/10
njrathackerevasionpersistence

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

HACKER

C2

92.37.179.15:7777

Mutex

9fa94e13631491d6fe3bb3e1b02f2eeb

Attributes
  • reg_key

    9fa94e13631491d6fe3bb3e1b02f2eeb

  • splitter

    |'|'|

Targets

    • Target

      1e9290d5c922de499907b521ef1475f210c0819ec3e529641661f8e05513e55d

    • Size

      144KB

    • MD5

      632d330110e0f760bebcd44ce6b26e94

    • SHA1

      cd10433c559fba3d5acc56c4fa81a8428d4088e2

    • SHA256

      1e9290d5c922de499907b521ef1475f210c0819ec3e529641661f8e05513e55d

    • SHA512

      316e4db3f15d910ccccb8d5de82636cc45dfb165fee4ae5612ee4ee1cf5d892cba578918747128ad714ad2a7d95c3f1ed89a2095a2b970c1ea9d1e4d74007f6e

    Score
    8/10
    evasionpersistence

    • Modifies Windows Firewall

      evasion

    • 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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks