Overview

overview

10

Static

static

10

4fight.exe

windows7-x64

7

4fight.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    4fight.exe

  • Size

    17.8MB

  • Sample

    240817-qn8m1axfjc

  • MD5

    4db7ad7407c0f3df5de72b9fdde81aef

  • SHA1

    63b0df59d93286834e0010c8c31220a32a12fb55

  • SHA256

    d76a5cde5d29c99b1023e11177d5514b373d66e0b2911fe7a96a2a74f9845fd8

  • SHA512

    b4345f5dc341fde2ded47fb4323afecb4768bb1a92cde518c599c9e7c53afd280541015c74c91c3297fc44b00d3bd4cec23dc69a60f900316d543ebe5fa11ded

  • SSDEEP

    393216:DqPnLFXlrPmQ8DOETgsvfGFrgvRXXvEicH8yZevq:GPLFXNOQhEUmRMiXyb

Score
10/10
empyreancredential_accessdiscoverypersistenceprivilege_escalationpyinstallerspywarestealerupx

Malware Config

Targets

    • Target

      4fight.exe

    • Size

      17.8MB

    • MD5

      4db7ad7407c0f3df5de72b9fdde81aef

    • SHA1

      63b0df59d93286834e0010c8c31220a32a12fb55

    • SHA256

      d76a5cde5d29c99b1023e11177d5514b373d66e0b2911fe7a96a2a74f9845fd8

    • SHA512

      b4345f5dc341fde2ded47fb4323afecb4768bb1a92cde518c599c9e7c53afd280541015c74c91c3297fc44b00d3bd4cec23dc69a60f900316d543ebe5fa11ded

    • SSDEEP

      393216:DqPnLFXlrPmQ8DOETgsvfGFrgvRXXvEicH8yZevq:GPLFXNOQhEUmRMiXyb

    Score
    9/10
    upxcredential_accessdiscoverypersistenceprivilege_escalationspywarestealer

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    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

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

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Browser Information Discovery

1
T1217

Query Registry

3
T1012

System Information Discovery

2
T1082

System Network Configuration Discovery

1
T1016

Wi-Fi Discovery

1
T1016.002

Lateral Movement

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Exfiltration

Impact

Tasks