Overview

overview

10

Static

static

3

klkjjk.exe

windows7-x64

10

klkjjk.exe

windows10-2004-x64

10

User tags

Assigned on submission by the user, not by sandbox detections.

Threatview.io Proactive Hunter

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General

  • Target

    klkjjk.exe.1

  • Size

    3.9MB

  • Sample

    240425-gfdm8agc39

  • MD5

    0d28c308c7d3af1f50a24cd98d59adbe

  • SHA1

    617eb940a77fffe2e8363f9a11430ebb56b4c988

  • SHA256

    f917cbb00490f27691097081db77cc38d0f776d374b2fbd40e4b592eeef578be

  • SHA512

    d71da6edef67bc977ac8564f75cc0e8cdd31c0a9b37253017122f522c4d2f1ece5d8a56642dab40e3d8651ad1d1233ba0a27f78a536ddf897ddd392dbebb5ae8

  • SSDEEP

    49152:/YQ9p/TMILu3UAJvYIJ7PBJw47zI8gFEtYnEZhNa+uOTapp5pP7eoi:DpgQEZPPT4Yj

Score
10/10
xmrigzgratevasionminerpersistencerat

Malware Config

Targets

    • Target

      klkjjk.exe.1

    • Size

      3.9MB

    • MD5

      0d28c308c7d3af1f50a24cd98d59adbe

    • SHA1

      617eb940a77fffe2e8363f9a11430ebb56b4c988

    • SHA256

      f917cbb00490f27691097081db77cc38d0f776d374b2fbd40e4b592eeef578be

    • SHA512

      d71da6edef67bc977ac8564f75cc0e8cdd31c0a9b37253017122f522c4d2f1ece5d8a56642dab40e3d8651ad1d1233ba0a27f78a536ddf897ddd392dbebb5ae8

    • SSDEEP

      49152:/YQ9p/TMILu3UAJvYIJ7PBJw47zI8gFEtYnEZhNa+uOTapp5pP7eoi:DpgQEZPPT4Yj

    Score
    10/10
    zgratevasionpersistenceratxmrigminer

    • Detect ZGRat V1

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner payload

      miner

    • Disables RegEdit via registry modification

      evasion

    • Disables Task Manager via registry modification

      evasion

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1
T1064

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks