Overview

overview

10

Static

static

10

b6a2336d20...47.exe

windows7_x64

8

b6a2336d20...47.exe

windows10-2004_x64

1

Sharing

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General

  • Target

    b6a2336d20886a2fb501088f793e7670fffcd4d316c75847f29c7cce9aa14947

  • Size

    37KB

  • Sample

    220520-3b38zabegl

  • MD5

    3328174f3cdc3e7594b5ee80bbc9a675

  • SHA1

    a5658e891210e8f9c965290738668aba8f6237a7

  • SHA256

    b6a2336d20886a2fb501088f793e7670fffcd4d316c75847f29c7cce9aa14947

  • SHA512

    1587cb7fd1ba1f5e0b06dd209db16036f18426df04b59d7df6e1aea8178c86ae507289f281e088b14ac349398a204063cddccf1337d1864e297b22ec2b76d4d2

Score
10/10
njrathacked0evasionpersistence

Malware Config

Extracted

Family

njrat

Version

im523

Botnet

HacKed0

C2

91.226.137.236:2280

Mutex

774c2328833e9d65a7237dea92de84db

Attributes
  • reg_key

    774c2328833e9d65a7237dea92de84db

  • splitter

    |'|'|

Targets

    • Target

      b6a2336d20886a2fb501088f793e7670fffcd4d316c75847f29c7cce9aa14947

    • Size

      37KB

    • MD5

      3328174f3cdc3e7594b5ee80bbc9a675

    • SHA1

      a5658e891210e8f9c965290738668aba8f6237a7

    • SHA256

      b6a2336d20886a2fb501088f793e7670fffcd4d316c75847f29c7cce9aa14947

    • SHA512

      1587cb7fd1ba1f5e0b06dd209db16036f18426df04b59d7df6e1aea8178c86ae507289f281e088b14ac349398a204063cddccf1337d1864e297b22ec2b76d4d2

    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