Overview

overview

7

Static

static

3

8faaf904ae...1f.exe

windows7-x64

7

8faaf904ae...1f.exe

windows10-2004-x64

7

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General

  • Target

    8faaf904aec43f9115f535ce47342ec6cd1ef95aa6008af7623a32b73f6e2f1f

  • Size

    12KB

  • Sample

    240522-dkwstaac36

  • MD5

    a935ad05746b25a6bea9be4bc7e981f3

  • SHA1

    ca41c1f91d4af77347d7516cd2a20775e82f0eec

  • SHA256

    8faaf904aec43f9115f535ce47342ec6cd1ef95aa6008af7623a32b73f6e2f1f

  • SHA512

    981b3278cc1fa648ff9c19a88a60660d1190dfb18a6dbaa01dff93595f46aec415b71e7e905e2c7017d26c059759e3a2a7e9a3546fceef3ab1931eedd7ecfbbd

  • SSDEEP

    384:+L7li/2zEq2DcEQvdhcJKLTp/NK9xaHJ:o4M/Q9cHJ

Score
7/10

Malware Config

Targets

    • Target

      8faaf904aec43f9115f535ce47342ec6cd1ef95aa6008af7623a32b73f6e2f1f

    • Size

      12KB

    • MD5

      a935ad05746b25a6bea9be4bc7e981f3

    • SHA1

      ca41c1f91d4af77347d7516cd2a20775e82f0eec

    • SHA256

      8faaf904aec43f9115f535ce47342ec6cd1ef95aa6008af7623a32b73f6e2f1f

    • SHA512

      981b3278cc1fa648ff9c19a88a60660d1190dfb18a6dbaa01dff93595f46aec415b71e7e905e2c7017d26c059759e3a2a7e9a3546fceef3ab1931eedd7ecfbbd

    • SSDEEP

      384:+L7li/2zEq2DcEQvdhcJKLTp/NK9xaHJ:o4M/Q9cHJ

    Score
    7/10

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1
T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1
T1064

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks