Overview

overview

8

Static

static

vmzeus_3.3...ir.exe

windows7_x64

8

vmzeus_3.3...ir.exe

windows10_x64

8

Sharing

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General

  • Target

    vmzeus_3.3.1.0.vir

  • Size

    300KB

  • Sample

    200719-axbdp6nzd2

  • MD5

    c780cfbc40a338933120ec9efd6d6a0a

  • SHA1

    63025be073538fbe61af35e70ae22918bfc172e5

  • SHA256

    05fe1601534d962e745acf8c0c577a2dbf87be8e62ea6672be043605d5906716

  • SHA512

    c35f2cd5be20fa9f82e24cb852d0d10a63df4e5f4aad09456c5fe28b5f5bde432939b1b998201c8bbfbe36d40fe42da2a25517bdc4716eca782a3887d2ec7d4b

Score
8/10
evasionpersistence

Malware Config

Targets

    • Target

      vmzeus_3.3.1.0.vir

    • Size

      300KB

    • MD5

      c780cfbc40a338933120ec9efd6d6a0a

    • SHA1

      63025be073538fbe61af35e70ae22918bfc172e5

    • SHA256

      05fe1601534d962e745acf8c0c577a2dbf87be8e62ea6672be043605d5906716

    • SHA512

      c35f2cd5be20fa9f82e24cb852d0d10a63df4e5f4aad09456c5fe28b5f5bde432939b1b998201c8bbfbe36d40fe42da2a25517bdc4716eca782a3887d2ec7d4b

    Score
    8/10
    evasionpersistence

    • Executes dropped EXE

    • Deletes itself

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

Virtualization/Sandbox Evasion

1
T1497

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks