Overview

overview

8

Static

static

3

52e299444e...f9.exe

windows7-x64

8

52e299444e...f9.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    52e299444efeafc5b6dab83f45a2aaf9

  • Size

    148KB

  • Sample

    240111-h4sygsbeep

  • MD5

    52e299444efeafc5b6dab83f45a2aaf9

  • SHA1

    1ea251945e0e8f318942a5e59b91ce9a106f8810

  • SHA256

    20a98e86ebeeacb4d79a4f3fe6fead40559b83bf5388123099365739fdd09e3b

  • SHA512

    a9a0b85e24e26ac2de55096bc2b24ce9df518bd2581483d0b53058c96840d6d5281facb08dacfffbd7cd44acb8894e4c292f49c3ed04ae77f0eb11debcff1084

  • SSDEEP

    3072:5aGovdrh2RoMVmO7IzohgxR9o583dHfukXt/Ypug3Oz4hlsVFq:5aGoGRoM0OszzR9x5uRp7ezm

Score
8/10
evasionpersistence

Malware Config

Targets

    • Target

      52e299444efeafc5b6dab83f45a2aaf9

    • Size

      148KB

    • MD5

      52e299444efeafc5b6dab83f45a2aaf9

    • SHA1

      1ea251945e0e8f318942a5e59b91ce9a106f8810

    • SHA256

      20a98e86ebeeacb4d79a4f3fe6fead40559b83bf5388123099365739fdd09e3b

    • SHA512

      a9a0b85e24e26ac2de55096bc2b24ce9df518bd2581483d0b53058c96840d6d5281facb08dacfffbd7cd44acb8894e4c292f49c3ed04ae77f0eb11debcff1084

    • SSDEEP

      3072:5aGovdrh2RoMVmO7IzohgxR9o583dHfukXt/Ypug3Oz4hlsVFq:5aGoGRoM0OszzR9x5uRp7ezm

    Score
    8/10
    evasionpersistence

    • Modifies Windows Firewall

      evasion

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks