Overview

overview

10

Static

static

2a91aea687...c3.exe

windows7_x64

10

2a91aea687...c3.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    2a91aea6878d4101207c5590e652a0ea2aed8739742b778ae7fc8e9e9d6700c3

  • Size

    389KB

  • Sample

    220521-xmhhracag3

  • MD5

    01960910f4cc1692918f0643ac14dc3b

  • SHA1

    f87f85850f233d55b6ce411591d62efeeb4d2d74

  • SHA256

    2a91aea6878d4101207c5590e652a0ea2aed8739742b778ae7fc8e9e9d6700c3

  • SHA512

    aad4bf6c0e4bc245d5c3e1c07d930d54b976e2caebbfa392eceb0768424564dc925d953f32b169c927501edaad53adf25537a75e8002d1bb00b445fe4caf7c07

Score
10/10
njratagilenetpersistencetrojan

Malware Config

Targets

    • Target

      2a91aea6878d4101207c5590e652a0ea2aed8739742b778ae7fc8e9e9d6700c3

    • Size

      389KB

    • MD5

      01960910f4cc1692918f0643ac14dc3b

    • SHA1

      f87f85850f233d55b6ce411591d62efeeb4d2d74

    • SHA256

      2a91aea6878d4101207c5590e652a0ea2aed8739742b778ae7fc8e9e9d6700c3

    • SHA512

      aad4bf6c0e4bc245d5c3e1c07d930d54b976e2caebbfa392eceb0768424564dc925d953f32b169c927501edaad53adf25537a75e8002d1bb00b445fe4caf7c07

    Score
    10/10
    njratagilenetpersistencetrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

      agilenet

    • Adds Run key to start application

      persistence

    • 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

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks