Overview

overview

10

Static

static

5

cf745307dd...31.exe

windows7-x64

10

cf745307dd...31.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cf745307dd070e56fbb3268b9d5245e94bc7949ef1a3c7fb37932de66cd8e131

  • Size

    818KB

  • Sample

    221126-ydrwhaaa46

  • MD5

    ea98acd9b644308e79633fcd989e7e24

  • SHA1

    4bd6bfe1cdf0ef2c98dfc2fa87c959beebec83a3

  • SHA256

    cf745307dd070e56fbb3268b9d5245e94bc7949ef1a3c7fb37932de66cd8e131

  • SHA512

    648c838e6ece605d729bb70c8b89e89fb182274fef6dce089300018e2876cc87492d5ba66d539d965ceb4a016e2dc382169cd5c3ceea375346e3b154b8366a66

  • SSDEEP

    12288:CaWzgMg7v3qnCiMErQohh0F4CCJ8lny/QtaIPMsJFgpg:taHMv6Corjqny/Q/5Yg

Score
10/10
njrathackedmicrosoftpersistencephishingtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

liber8.no-ip.biz:5552

Mutex

e2b3be92b5029066ba5dd15488d3966c

Attributes
  • reg_key

    e2b3be92b5029066ba5dd15488d3966c

  • splitter

    |'|'|

Targets

    • Target

      cf745307dd070e56fbb3268b9d5245e94bc7949ef1a3c7fb37932de66cd8e131

    • Size

      818KB

    • MD5

      ea98acd9b644308e79633fcd989e7e24

    • SHA1

      4bd6bfe1cdf0ef2c98dfc2fa87c959beebec83a3

    • SHA256

      cf745307dd070e56fbb3268b9d5245e94bc7949ef1a3c7fb37932de66cd8e131

    • SHA512

      648c838e6ece605d729bb70c8b89e89fb182274fef6dce089300018e2876cc87492d5ba66d539d965ceb4a016e2dc382169cd5c3ceea375346e3b154b8366a66

    • SSDEEP

      12288:CaWzgMg7v3qnCiMErQohh0F4CCJ8lny/QtaIPMsJFgpg:taHMv6Corjqny/Q/5Yg

    Score
    10/10
    njrathackedtrojanmicrosoftpersistencephishing

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Adds Run key to start application

      persistence

    • Detected potential entity reuse from brand microsoft.

      phishingmicrosoft

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks