Overview

overview

10

Static

static

8

1de3a19dc4...97.exe

windows7_x64

10

1de3a19dc4...97.exe

windows10_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    1de3a19dc4976286dc53c196dd2e40419f693f8baea9c7a9541743f4efae3397

  • Size

    1.0MB

  • Sample

    210518-kkjgh1wmcs

  • MD5

    2600ef5b77e5353057f5b5f2bf283a24

  • SHA1

    ea7441aa62b9ed9bbf77850793f6575d64fadc24

  • SHA256

    1de3a19dc4976286dc53c196dd2e40419f693f8baea9c7a9541743f4efae3397

  • SHA512

    ffe6b615d0f304a1a7cc9e65415a8bb0302c672431ebbe5b2fec44f77baef0158170e7d03e3d0413fe1bbc61e99a7de7adea13dd8466ba152bd55d6c549f8f84

Score
10/10
adwarepersistencestealerupx

Malware Config

Targets

    • Target

      1de3a19dc4976286dc53c196dd2e40419f693f8baea9c7a9541743f4efae3397

    • Size

      1.0MB

    • MD5

      2600ef5b77e5353057f5b5f2bf283a24

    • SHA1

      ea7441aa62b9ed9bbf77850793f6575d64fadc24

    • SHA256

      1de3a19dc4976286dc53c196dd2e40419f693f8baea9c7a9541743f4efae3397

    • SHA512

      ffe6b615d0f304a1a7cc9e65415a8bb0302c672431ebbe5b2fec44f77baef0158170e7d03e3d0413fe1bbc61e99a7de7adea13dd8466ba152bd55d6c549f8f84

    Score
    10/10
    adwarepersistencestealerupx

    • Modifies WinLogon for persistence

      persistence

    • Modifies system executable filetype association

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Loads dropped DLL

    • 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

    • Drops file in System32 directory

    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