Overview

overview

10

Static

static

ac136ec1a3...fb.exe

windows7-x64

10

ac136ec1a3...fb.exe

windows10-2004-x64

8

Sharing

Copy URL
Twitter E-mail

General

  • Target

    ac136ec1a3811cb4ce3224b95bbca3b0686704e42bd3e811b184a9c14a3acdfb

  • Size

    435KB

  • Sample

    221124-cxngjabe52

  • MD5

    302561f3ff7ffab43797b19e7334ba19

  • SHA1

    bb975283b513aa4c7f4f1e1c2b29302531372992

  • SHA256

    ac136ec1a3811cb4ce3224b95bbca3b0686704e42bd3e811b184a9c14a3acdfb

  • SHA512

    3179af120089fa579a8c7a651099d4b849e8acfcd334819eaf5485648436162ddb0f8b075dd26ed9d4dcee76c0728687ea1c9f587f85d416f085c0986631b550

  • SSDEEP

    6144:vdspDeDrxkg/vrMuJIgwhEFHyOrJcX/Pgqwzm5IzkWjS4e4azExBKO1t4Kb70Nqq:l8kxNhOZElO5kkWjhD4A

Score
10/10
persistence

Malware Config

Targets

    • Target

      ac136ec1a3811cb4ce3224b95bbca3b0686704e42bd3e811b184a9c14a3acdfb

    • Size

      435KB

    • MD5

      302561f3ff7ffab43797b19e7334ba19

    • SHA1

      bb975283b513aa4c7f4f1e1c2b29302531372992

    • SHA256

      ac136ec1a3811cb4ce3224b95bbca3b0686704e42bd3e811b184a9c14a3acdfb

    • SHA512

      3179af120089fa579a8c7a651099d4b849e8acfcd334819eaf5485648436162ddb0f8b075dd26ed9d4dcee76c0728687ea1c9f587f85d416f085c0986631b550

    • SSDEEP

      6144:vdspDeDrxkg/vrMuJIgwhEFHyOrJcX/Pgqwzm5IzkWjS4e4azExBKO1t4Kb70Nqq:l8kxNhOZElO5kkWjhD4A

    Score
    10/10
    persistence

    • Modifies system executable filetype association

      persistence

    • Executes dropped EXE

    • 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.

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Change Default File Association

1
T1042

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
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