Overview

overview

10

Static

static

c5dba8b872...5b.exe

windows7-x64

10

c5dba8b872...5b.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    c5dba8b872088eda313e76f722e3736c57af8bef1ecf75147e29ef6a175aca5b

  • Size

    180KB

  • Sample

    221123-w74faahb5v

  • MD5

    0085cfa673c43eef918d943fba4ff801

  • SHA1

    2a6d187604b86bad60a52d9fccc2b29b1a20769e

  • SHA256

    c5dba8b872088eda313e76f722e3736c57af8bef1ecf75147e29ef6a175aca5b

  • SHA512

    acc9828585df59816109e2c2cf3f4ed419f2260c81c1eadd82ecdaf35921f345939e23b3e28ece40aa99ec16ee5047acf44bb9357e1b3261b9422135231d87b3

  • SSDEEP

    3072:yI+GdYRLoeEdRos/eaqFnqWDb+uTyLDC6s5sSYqGlC6YViZj5HQXZmmJ0yCFioxj:dHcKPpm2lC6YViZj5HQXZmmJ0yCF9Bxp

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      c5dba8b872088eda313e76f722e3736c57af8bef1ecf75147e29ef6a175aca5b

    • Size

      180KB

    • MD5

      0085cfa673c43eef918d943fba4ff801

    • SHA1

      2a6d187604b86bad60a52d9fccc2b29b1a20769e

    • SHA256

      c5dba8b872088eda313e76f722e3736c57af8bef1ecf75147e29ef6a175aca5b

    • SHA512

      acc9828585df59816109e2c2cf3f4ed419f2260c81c1eadd82ecdaf35921f345939e23b3e28ece40aa99ec16ee5047acf44bb9357e1b3261b9422135231d87b3

    • SSDEEP

      3072:yI+GdYRLoeEdRos/eaqFnqWDb+uTyLDC6s5sSYqGlC6YViZj5HQXZmmJ0yCFioxj:dHcKPpm2lC6YViZj5HQXZmmJ0yCF9Bxp

    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