Overview

overview

10

Static

static

8

1315fa380b...19.exe

windows7_x64

10

1315fa380b...19.exe

windows10_x64

10

Sharing

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General

  • Target

    1315fa380b9da84a124b1d3fe4065c82ee377ad560e9fa01b79b38e4dc177d19

  • Size

    1.0MB

  • Sample

    210518-4et4b45xje

  • MD5

    ae183de0161b8e9ea18e97617ecf24de

  • SHA1

    2b50991392dd5fedaccc2bb62143518990a825df

  • SHA256

    1315fa380b9da84a124b1d3fe4065c82ee377ad560e9fa01b79b38e4dc177d19

  • SHA512

    343ae10656e2a5492c188626257193ede8a9a3a229782eeb147138249bbd32780d89c099d18a77ff81325ebdf9879556f93ec9166544d8f007471201d837524c

Score
10/10
adwarepersistencestealerupx

Malware Config

Targets

    • Target

      1315fa380b9da84a124b1d3fe4065c82ee377ad560e9fa01b79b38e4dc177d19

    • Size

      1.0MB

    • MD5

      ae183de0161b8e9ea18e97617ecf24de

    • SHA1

      2b50991392dd5fedaccc2bb62143518990a825df

    • SHA256

      1315fa380b9da84a124b1d3fe4065c82ee377ad560e9fa01b79b38e4dc177d19

    • SHA512

      343ae10656e2a5492c188626257193ede8a9a3a229782eeb147138249bbd32780d89c099d18a77ff81325ebdf9879556f93ec9166544d8f007471201d837524c

    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