Overview

overview

7

Static

static

1

f_0041d2.exe

windows7-x64

7

f_0041d2.exe

windows10-2004-x64

6

Sharing

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General

  • Target

    MDE_File_Sample_f41281092e2f8a54df9e612f7ebb65328ec27f98.zip

  • Size

    2.7MB

  • Sample

    240723-fvnlasyhpc

  • MD5

    1c40ef979d8208e09b5513740cb72544

  • SHA1

    032fd3a20c8cf23faa13b43f2fcc675825fc3183

  • SHA256

    45441bf1f288829f80f044069e41fdbd98d4285add765e3f3e169b60e17c7621

  • SHA512

    7e1351a0c6fdaecf34509705b83e46f173a1f02d3867f737190464f8f8d76a0629d3f2b3f39ea67a0c240e70c92181cd71a79fc1acf4156e6adf237c37776c49

  • SSDEEP

    49152:mopS4NyvhiaJN/7MlblbmgOX5Ou3sDCMh5+jlSYFZzCEiZQnZBL9j:mocp/7s5mH5OIslj4ldjzCEiChj

Score
7/10
discoveryevasionpersistenceprivilege_escalationspywarestealer

Malware Config

Targets

    • Target

      f_0041d2

    • Size

      3.2MB

    • MD5

      6bc322e76eb2775b19f0122fd5e16876

    • SHA1

      f41281092e2f8a54df9e612f7ebb65328ec27f98

    • SHA256

      85bdf9718ef5d7e3010b376222e995f5f7f09a85b2371d670ce3adb716ff8823

    • SHA512

      486c69e8e12642538e0821da425089c7d3e3ed8c973f811274a876abd5be1df460f850aef464c7468eb6fc13d6123e49c94deccfd96fabb98ce17e8c181df34b

    • SSDEEP

      49152:+BuZrEUW75LCvspyQQ27WmthNKbxzlvdDbmy+KOpuuyuVw8HRQuv9IIQYjpo039h:4kLiYuywfUx3Dbmy9uHXlIfYjpo0NjoA

    Score
    7/10
    discoveryevasionpersistenceprivilege_escalationspywarestealer

    • 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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

3
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Exfiltration

Impact

Tasks