Overview

overview

10

Static

static

3

fc65e05fb0...92.exe

windows7-x64

10

fc65e05fb0...92.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fc65e05fb084c04524d23c52ba4951125943d1d109727c5f78e78b64d5cbd592

  • Size

    1006KB

  • Sample

    240824-g4c2laxbqh

  • MD5

    2bfca009593c6b4be53979cf8d69023d

  • SHA1

    0c019852533ee4d6f36dccdd6c0fca8070de2944

  • SHA256

    fc65e05fb084c04524d23c52ba4951125943d1d109727c5f78e78b64d5cbd592

  • SHA512

    e361860ab966bfec775d2d6ac4482dfd39516ef39d3c8069ec79a8d60a83a74a0103af8515408a1f2ff16145dd157a28e89adff469d9e3e800d602ec3367b8c4

  • SSDEEP

    24576:/LZgDe961iKogI4B92x5CRnSjOVOPU3SrJrQBC/1cokZzY:/LZgD91i2tcgnSjO5wdQZ0

Score
10/10
discoveryevasionpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      fc65e05fb084c04524d23c52ba4951125943d1d109727c5f78e78b64d5cbd592

    • Size

      1006KB

    • MD5

      2bfca009593c6b4be53979cf8d69023d

    • SHA1

      0c019852533ee4d6f36dccdd6c0fca8070de2944

    • SHA256

      fc65e05fb084c04524d23c52ba4951125943d1d109727c5f78e78b64d5cbd592

    • SHA512

      e361860ab966bfec775d2d6ac4482dfd39516ef39d3c8069ec79a8d60a83a74a0103af8515408a1f2ff16145dd157a28e89adff469d9e3e800d602ec3367b8c4

    • SSDEEP

      24576:/LZgDe961iKogI4B92x5CRnSjOVOPU3SrJrQBC/1cokZzY:/LZgD91i2tcgnSjO5wdQZ0

    Score
    10/10
    discoveryevasionpersistencespywarestealertrojan

    • Modifies WinLogon for persistence

      persistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • UAC bypass

      evasiontrojan

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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 Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Modify Registry

5
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks