Overview

overview

10

Static

static

5da182f87c...f3.exe

windows7_x64

10

5da182f87c...f3.exe

windows10_x64

10

Sharing

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General

  • Target

    5da182f87ce347d700cb2d9d4564bd4c91d74cd77ad831f51971b98c21f290f3

  • Size

    626KB

  • Sample

    210511-f4vhcxnbkn

  • MD5

    da39fc66d5446f0a4805ae5784a2384b

  • SHA1

    96913280127b559ae0c8a62a8f802e892b7dedc4

  • SHA256

    5da182f87ce347d700cb2d9d4564bd4c91d74cd77ad831f51971b98c21f290f3

  • SHA512

    afd786859a7522aaab1f6a688b3d395d4f657a3439a98370b9eb6eef632b664369ff737617b3223537eb26ce1cda47647c49a87f488393e988a00ff8d5e0c830

Score
10/10
evasionpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      5da182f87ce347d700cb2d9d4564bd4c91d74cd77ad831f51971b98c21f290f3

    • Size

      626KB

    • MD5

      da39fc66d5446f0a4805ae5784a2384b

    • SHA1

      96913280127b559ae0c8a62a8f802e892b7dedc4

    • SHA256

      5da182f87ce347d700cb2d9d4564bd4c91d74cd77ad831f51971b98c21f290f3

    • SHA512

      afd786859a7522aaab1f6a688b3d395d4f657a3439a98370b9eb6eef632b664369ff737617b3223537eb26ce1cda47647c49a87f488393e988a00ff8d5e0c830

    Score
    10/10
    evasionpersistencespywarestealertrojan

    • Modifies WinLogon for persistence

      persistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • UAC bypass

      evasiontrojan

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Winlogon Helper DLL

1
T1004

Hidden Files and Directories

1
T1158

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Modify Registry

5
T1112

Hidden Files and Directories

1
T1158

Bypass User Account Control

1
T1088

Disabling Security Tools

1
T1089

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks