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Overview

overview

7

Static

static

3

WriteMiniDump.exe

windows10-2004-x64

1

WriteMiniDump.exe

windows11-21h2-x64

Resubmissions

23/07/2024, 17:36

240723-v6x2fa1eqk 7

23/07/2024, 17:35

240723-v6a7ns1enp 3

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General

  • Target

    WriteMiniDump.exe

  • Size

    26.6MB

  • Sample

    240723-v6x2fa1eqk

  • MD5

    15b5b95294faf91ce8bf1ee6016cfdd4

  • SHA1

    cddfe9f67e7a015cb83a8880a85a5f118c76be36

  • SHA256

    88c7c4253fc015a54bd010b5bc10013f21f32675760981096b5ac878e9c0aa17

  • SHA512

    7c6a55de219bce8b41f967d8df7fcd2c9f5296981ce94dae2a0fa7c90cea99d0357ed88ed130a8bc891f92a757bc1a6b7a4f71497c375c6ade3cf0403f2f874a

  • SSDEEP

    393216:5hRFZuBhX/hERSC8EmDpkI8ti7skydvVWXqHvXBbCeiIre8VBZcAdHYlbyZwVrnN:BFZuHXzCtkl8/7oA8BIre0BjHZwVHxr

Score
7/10
defense_evasiondiscoverypersistenceprivilege_escalation

Malware Config

Targets

    • Target

      WriteMiniDump.exe

    • Size

      26.6MB

    • MD5

      15b5b95294faf91ce8bf1ee6016cfdd4

    • SHA1

      cddfe9f67e7a015cb83a8880a85a5f118c76be36

    • SHA256

      88c7c4253fc015a54bd010b5bc10013f21f32675760981096b5ac878e9c0aa17

    • SHA512

      7c6a55de219bce8b41f967d8df7fcd2c9f5296981ce94dae2a0fa7c90cea99d0357ed88ed130a8bc891f92a757bc1a6b7a4f71497c375c6ade3cf0403f2f874a

    • SSDEEP

      393216:5hRFZuBhX/hERSC8EmDpkI8ti7skydvVWXqHvXBbCeiIre8VBZcAdHYlbyZwVrnN:BFZuHXzCtkl8/7oA8BIre0BjHZwVHxr

    Score
    7/10
    defense_evasiondiscoverypersistenceprivilege_escalation

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Defense Evasion

Modify Registry

1
T1112

Subvert Trust Controls

1
T1553

SIP and Trust Provider Hijacking

1
T1553.003

Credential Access

Discovery

Browser Information Discovery

1
T1217

Peripheral Device Discovery

2
T1120

Query Registry

5
T1012

System Information Discovery

5
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks