Overview

overview

10

Static

static

10

bEiR.exe

windows7-x64

8

bEiR.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    bEiR.exe

  • Size

    23KB

  • Sample

    220815-ckjyksdaek

  • MD5

    b4355ec0815354965333f61ef03df0b4

  • SHA1

    a7ec0778d34b932de187d90c92e3af10b31088a2

  • SHA256

    b5a11b8a198e261609192e65ad1ef746cd2a87b1b94d99d6fb562c2437471303

  • SHA512

    6e43e7a33fb0e16999d48938fbc229cfc7367570f391a876be0df07df16f1038e118c59b7b68a767fb8bf9086dd1d620dca58e0b23e221842909f671ac047c99

Score
10/10
njrathackedevasiontrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

windowsii.duckdns.org:5552

Mutex

85faf5c90182f6391d389f3f4afec300

Attributes
  • reg_key

    85faf5c90182f6391d389f3f4afec300

  • splitter

    |'|'|

Targets

    • Target

      bEiR.exe

    • Size

      23KB

    • MD5

      b4355ec0815354965333f61ef03df0b4

    • SHA1

      a7ec0778d34b932de187d90c92e3af10b31088a2

    • SHA256

      b5a11b8a198e261609192e65ad1ef746cd2a87b1b94d99d6fb562c2437471303

    • SHA512

      6e43e7a33fb0e16999d48938fbc229cfc7367570f391a876be0df07df16f1038e118c59b7b68a767fb8bf9086dd1d620dca58e0b23e221842909f671ac047c99

    Score
    10/10
    evasionnjrattrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Modifies Windows Firewall

      evasion
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks