Overview

overview

10

Static

static

faeee77c30...93.exe

windows7-x64

10

faeee77c30...93.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    faeee77c30327f57740e4f629631bfed46e70e68ed2ed09186433de9cd252a93

  • Size

    849KB

  • Sample

    221125-s318ksca4x

  • MD5

    bf350cf4757a520127a3e6de80b76754

  • SHA1

    a74f40b3ad24b2c48b32c0fb76a57dec2c212ce9

  • SHA256

    faeee77c30327f57740e4f629631bfed46e70e68ed2ed09186433de9cd252a93

  • SHA512

    b5eded250ae4fa4edca09b6a9512dc5eb302fa1f17e89de4116fac032207437b5069bac621016ddb7b0410fae01f3bc8086720044840d9e44adadfcb63df9894

  • SSDEEP

    24576:Ws7TqIBdD9hOxSxo0k+HqYkQ0TLRhbqMS8F:Ws7TVOl0k+kVRhGm

Score
10/10
persistence

Malware Config

Targets

    • Target

      faeee77c30327f57740e4f629631bfed46e70e68ed2ed09186433de9cd252a93

    • Size

      849KB

    • MD5

      bf350cf4757a520127a3e6de80b76754

    • SHA1

      a74f40b3ad24b2c48b32c0fb76a57dec2c212ce9

    • SHA256

      faeee77c30327f57740e4f629631bfed46e70e68ed2ed09186433de9cd252a93

    • SHA512

      b5eded250ae4fa4edca09b6a9512dc5eb302fa1f17e89de4116fac032207437b5069bac621016ddb7b0410fae01f3bc8086720044840d9e44adadfcb63df9894

    • SSDEEP

      24576:Ws7TqIBdD9hOxSxo0k+HqYkQ0TLRhbqMS8F:Ws7TVOl0k+kVRhGm

    Score
    10/10
    persistence

    • Modifies WinLogon for persistence

      persistence

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

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