Overview

overview

10

Static

static

8

df89b904c0...f7.exe

windows7_x64

10

df89b904c0...f7.exe

windows10_x64

10

Sharing

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General

  • Target

    df89b904c0a0650210356214e8b92d924a13bf3695fb62dea047a2ed4dc4b7f7

  • Size

    1.0MB

  • Sample

    210518-gayg3myjds

  • MD5

    9cd3fb0a168fce863e1fdc01407a0ef3

  • SHA1

    90099429827cccdf8b191151e0eb1a8c6c519f09

  • SHA256

    df89b904c0a0650210356214e8b92d924a13bf3695fb62dea047a2ed4dc4b7f7

  • SHA512

    235b96d1e2ddb88b4b6f6d8041ef6890f00b7edd50f8c5fca61276624876c7638070e2a134e99c91e332ea3af0a5ed6efecc0b99a9f5985530537ac702f6754e

Score
10/10
adwarepersistencestealerupx

Malware Config

Targets

    • Target

      df89b904c0a0650210356214e8b92d924a13bf3695fb62dea047a2ed4dc4b7f7

    • Size

      1.0MB

    • MD5

      9cd3fb0a168fce863e1fdc01407a0ef3

    • SHA1

      90099429827cccdf8b191151e0eb1a8c6c519f09

    • SHA256

      df89b904c0a0650210356214e8b92d924a13bf3695fb62dea047a2ed4dc4b7f7

    • SHA512

      235b96d1e2ddb88b4b6f6d8041ef6890f00b7edd50f8c5fca61276624876c7638070e2a134e99c91e332ea3af0a5ed6efecc0b99a9f5985530537ac702f6754e

    Score
    10/10
    adwarepersistencestealer

    • Modifies WinLogon for persistence

      persistence

    • Modifies system executable filetype association

      persistence

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

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

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Modifies WinLogon

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

2
T1004

Change Default File Association

1
T1042

Registry Run Keys / Startup Folder

2
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

6
T1112

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks