Overview

overview

10

Static

static

tmp/e0722f...ed.exe

windows7_x64

10

tmp/e0722f...ed.exe

windows10_x64

10

Sharing

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General

  • Target

    tmp/e0722f76-70d2-4ef7-97c2-49da0074ef6f_njstart_protected.exe

  • Size

    1.0MB

  • Sample

    211215-22f1pabefr

  • MD5

    da5f2763cf0fa84529d7ba0747010f5e

  • SHA1

    044d55baf6d230de0b283937f173bf7ed9118df1

  • SHA256

    917e6769c889cf377bd6f602a13648ec4087b3fa0fb17cbe04d480ed7469f4fb

  • SHA512

    12f5e9e3bbc33799cf1d6955562a8078ead772cd0cabb8e7a347f67fead33526cfdae1705463da35d7b4c3810b7e77f8dc2d70aacb15cec79aaab3c805313a4c

Score
10/10
njratevasionpersistencesuricatatrojan

Malware Config

Targets

    • Target

      tmp/e0722f76-70d2-4ef7-97c2-49da0074ef6f_njstart_protected.exe

    • Size

      1.0MB

    • MD5

      da5f2763cf0fa84529d7ba0747010f5e

    • SHA1

      044d55baf6d230de0b283937f173bf7ed9118df1

    • SHA256

      917e6769c889cf377bd6f602a13648ec4087b3fa0fb17cbe04d480ed7469f4fb

    • SHA512

      12f5e9e3bbc33799cf1d6955562a8078ead772cd0cabb8e7a347f67fead33526cfdae1705463da35d7b4c3810b7e77f8dc2d70aacb15cec79aaab3c805313a4c

    Score
    10/10
    njratevasionpersistencesuricatatrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • suricata: ET MALWARE Generic njRAT/Bladabindi CnC Activity (ll)

      suricata: ET MALWARE Generic njRAT/Bladabindi CnC Activity (ll)

      suricata

    • Modifies Windows Firewall

      evasion

    • Drops startup file

    • Adds Run key to start application

      persistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    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