Overview

overview

9

Static

static

VMware-wor...14.exe

windows7-x64

9

VMware-wor...14.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    VMware-workstation-full-15.5.7-17171714.exe

  • Size

    552.3MB

  • Sample

    220924-3zwtssdgej

  • MD5

    8cb641951abb0f144d2967e56aa45a5b

  • SHA1

    f8354f02fbd3c22a83c2beeacba366bd6b522364

  • SHA256

    5833799ba0c3ec8b315be3b0d7f3121ff28f4b33b3c60b31f80208fffb158d96

  • SHA512

    1154bd92b355032b089b9ba9b0da59e2e5d22cb2a52965645a64e15cf0c2c1c79299e0ac2e095b2eaee659c6362b32648d8ef7d4fbe533e15d4fd0e7021f666a

  • SSDEEP

    12582912:1jToh1OTFYBRVxu2xcYuMteZmNA3rzf7zcD6zPDe04De0SUr:1forOTi/IYuMteZ6crzf7zcD6zPDe04z

Score
9/10
discoveryevasion

Malware Config

Targets

    • Target

      VMware-workstation-full-15.5.7-17171714.exe

    • Size

      552.3MB

    • MD5

      8cb641951abb0f144d2967e56aa45a5b

    • SHA1

      f8354f02fbd3c22a83c2beeacba366bd6b522364

    • SHA256

      5833799ba0c3ec8b315be3b0d7f3121ff28f4b33b3c60b31f80208fffb158d96

    • SHA512

      1154bd92b355032b089b9ba9b0da59e2e5d22cb2a52965645a64e15cf0c2c1c79299e0ac2e095b2eaee659c6362b32648d8ef7d4fbe533e15d4fd0e7021f666a

    • SSDEEP

      12582912:1jToh1OTFYBRVxu2xcYuMteZmNA3rzf7zcD6zPDe04De0SUr:1forOTi/IYuMteZ6crzf7zcD6zPDe04z

    Score
    9/10
    discoveryevasion

    • Detect jar appended to MSI

    • Executes dropped EXE

    • Looks for VMWare Tools registry key

      evasion

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Enumerates connected drives

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

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

1
T1497

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks