Overview

overview

10

Static

static

a7bd94a54b...03.exe

windows7-x64

10

a7bd94a54b...03.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a7bd94a54b75f6d3e8a0cb81140da05b51eebf65e59bd82fec7c4c55fe20c503

  • Size

    168KB

  • Sample

    221123-vwkclada9v

  • MD5

    56c26804bd92f62fb5efbe7e36be899a

  • SHA1

    15a51e7a08d9041b38679f2ea9dd1d1c75310a76

  • SHA256

    a7bd94a54b75f6d3e8a0cb81140da05b51eebf65e59bd82fec7c4c55fe20c503

  • SHA512

    3038259e094dce5e2ba0ea784fdb417a3c96f422daa99ed751bbfdd863eecdd23c8fed24da28ca7a2ae13da8cd9d7d9bfbbdba615d3434d15484724475554496

  • SSDEEP

    3072:ShGs8/p+Y7SIsyvTlo/11hJl2czGRqxZdxxW974+:ShGD/p+YiQlS1NJG6/xI

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      a7bd94a54b75f6d3e8a0cb81140da05b51eebf65e59bd82fec7c4c55fe20c503

    • Size

      168KB

    • MD5

      56c26804bd92f62fb5efbe7e36be899a

    • SHA1

      15a51e7a08d9041b38679f2ea9dd1d1c75310a76

    • SHA256

      a7bd94a54b75f6d3e8a0cb81140da05b51eebf65e59bd82fec7c4c55fe20c503

    • SHA512

      3038259e094dce5e2ba0ea784fdb417a3c96f422daa99ed751bbfdd863eecdd23c8fed24da28ca7a2ae13da8cd9d7d9bfbbdba615d3434d15484724475554496

    • SSDEEP

      3072:ShGs8/p+Y7SIsyvTlo/11hJl2czGRqxZdxxW974+:ShGD/p+YiQlS1NJG6/xI

    Score
    10/10
    evasionpersistence

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

1
T1158

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Hidden Files and Directories

1
T1158

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks