Overview

overview

10

Static

static

8

6c3ecd20c7...6a.exe

windows7_x64

10

6c3ecd20c7...6a.exe

windows10_x64

10

Sharing

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General

  • Target

    6c3ecd20c787e6e63a5afbbc79b1fae9cf975acb2cd200db986c43e3b315d66a

  • Size

    401KB

  • Sample

    210518-3x5gj47jr6

  • MD5

    0fd3dbe352cfd1938160279739ea3e2c

  • SHA1

    3a962de29533f945f8fbecc9830085850c667b91

  • SHA256

    6c3ecd20c787e6e63a5afbbc79b1fae9cf975acb2cd200db986c43e3b315d66a

  • SHA512

    b818d669c54e1e77f8388da48442993859ad29ff0388cfb480f4077135318abd2a87ebd6d0455c09c7e8547001ed0363dbe88bf4a5d9493fc4a434fb001a5629

Score
10/10
adwarepersistencestealerupx

Malware Config

Targets

    • Target

      6c3ecd20c787e6e63a5afbbc79b1fae9cf975acb2cd200db986c43e3b315d66a

    • Size

      401KB

    • MD5

      0fd3dbe352cfd1938160279739ea3e2c

    • SHA1

      3a962de29533f945f8fbecc9830085850c667b91

    • SHA256

      6c3ecd20c787e6e63a5afbbc79b1fae9cf975acb2cd200db986c43e3b315d66a

    • SHA512

      b818d669c54e1e77f8388da48442993859ad29ff0388cfb480f4077135318abd2a87ebd6d0455c09c7e8547001ed0363dbe88bf4a5d9493fc4a434fb001a5629

    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

    • 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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks