Overview

overview

10

Static

static

264cd3d48a...92.exe

windows7-x64

10

264cd3d48a...92.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    264cd3d48a35eeecc725d1ff8fb008a3d1a232f4eed1d9d30d090580e4081192

  • Size

    344KB

  • Sample

    221123-vks6cscb8s

  • MD5

    345cd25d64cd6eb2b0702936bfc3aeb8

  • SHA1

    8858add72003dadfa44e17f727173499449a53b9

  • SHA256

    264cd3d48a35eeecc725d1ff8fb008a3d1a232f4eed1d9d30d090580e4081192

  • SHA512

    8f7ba2d109e765560f1bdefa6b85d577f206f429362945245941591f9d9c1bb4ae2ed26a2f622defc22b77ed0c3c3b6256a97d77589d2182cde7c05d8e7aacce

  • SSDEEP

    6144:t2YUV+0TPeG9SWK/fObT/bGidhjhxEF0N3hL7VklVA3MZLhcYm9e4yqyQhNNnSZ7:tdUV+0TPLwWK/fObT/bGiA0NFVkWMZLJ

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      264cd3d48a35eeecc725d1ff8fb008a3d1a232f4eed1d9d30d090580e4081192

    • Size

      344KB

    • MD5

      345cd25d64cd6eb2b0702936bfc3aeb8

    • SHA1

      8858add72003dadfa44e17f727173499449a53b9

    • SHA256

      264cd3d48a35eeecc725d1ff8fb008a3d1a232f4eed1d9d30d090580e4081192

    • SHA512

      8f7ba2d109e765560f1bdefa6b85d577f206f429362945245941591f9d9c1bb4ae2ed26a2f622defc22b77ed0c3c3b6256a97d77589d2182cde7c05d8e7aacce

    • SSDEEP

      6144:t2YUV+0TPeG9SWK/fObT/bGidhjhxEF0N3hL7VklVA3MZLhcYm9e4yqyQhNNnSZ7:tdUV+0TPLwWK/fObT/bGiA0NFVkWMZLJ

    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