Overview

overview

10

Static

static

10

5688deb8fa...29.exe

windows7-x64

10

5688deb8fa...29.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5688deb8fa7847d35edc9c483c0b2429.bin

  • Size

    23KB

  • Sample

    230605-m6qy5agf4t

  • MD5

    5688deb8fa7847d35edc9c483c0b2429

  • SHA1

    867761d2582da4a064868f95abbcb38c82e0bec7

  • SHA256

    2bc8b2b68450f868d29a5c3be8ed9d0674e99c3eec32f764bf786e90cec28ac9

  • SHA512

    cdfd7d88c11b083f809651c5dd41d67d5d6b0e4d6c5e82eef6bdcfb827168cf1e237f536147b7fd7f360a3141906e3834cba28bd57271ca8927dba42797fae72

  • SSDEEP

    384:rTq4aKll4h7o93VyDGvEWJh46sgKkbmyk38mRvR6JZlbw8hqIusZzZGD:cO00y6vE/RpcnuH

Score
10/10
njratbondayevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

Madest 0.7d

Botnet

BonDay

Mutex

613b5255dc93559ec83b6120ba141c83

Attributes
  • reg_key

    613b5255dc93559ec83b6120ba141c83

  • splitter

    |'|'|

Targets

    • Target

      5688deb8fa7847d35edc9c483c0b2429.bin

    • Size

      23KB

    • MD5

      5688deb8fa7847d35edc9c483c0b2429

    • SHA1

      867761d2582da4a064868f95abbcb38c82e0bec7

    • SHA256

      2bc8b2b68450f868d29a5c3be8ed9d0674e99c3eec32f764bf786e90cec28ac9

    • SHA512

      cdfd7d88c11b083f809651c5dd41d67d5d6b0e4d6c5e82eef6bdcfb827168cf1e237f536147b7fd7f360a3141906e3834cba28bd57271ca8927dba42797fae72

    • SSDEEP

      384:rTq4aKll4h7o93VyDGvEWJh46sgKkbmyk38mRvR6JZlbw8hqIusZzZGD:cO00y6vE/RpcnuH

    Score
    10/10
    njratbondayevasionpersistencetrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • 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