Malware Analysis Report

2025-08-10 20:50

Sample ID 250502-mb7y6abk8v
Target 2025-05-02_e0c425abce329a6dc51d226e83c0c13b_amadey_elex_karagany_mafia_rhadamanthys_smoke-loader
SHA256 b06b219110e61c3563904aa11a46220fb3890b264feb981de2395109d3a32775
Tags
gandcrab backdoor discovery ransomware
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V16

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

b06b219110e61c3563904aa11a46220fb3890b264feb981de2395109d3a32775

Threat Level: Known bad

The file 2025-05-02_e0c425abce329a6dc51d226e83c0c13b_amadey_elex_karagany_mafia_rhadamanthys_smoke-loader was found to be: Known bad.

Malicious Activity Summary

gandcrab backdoor discovery ransomware

GandCrab payload

Gandcrab

Gandcrab family

System Location Discovery: System Language Discovery

Unsigned PE

Program crash

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2025-05-02 10:18

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2025-05-02 10:18

Reported

2025-05-02 10:21

Platform

win10v2004-20250410-en

Max time kernel

105s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2025-05-02_e0c425abce329a6dc51d226e83c0c13b_amadey_elex_karagany_mafia_rhadamanthys_smoke-loader.exe"

Signatures

GandCrab payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Gandcrab

ransomware backdoor gandcrab

Gandcrab family

gandcrab

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\2025-05-02_e0c425abce329a6dc51d226e83c0c13b_amadey_elex_karagany_mafia_rhadamanthys_smoke-loader.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2025-05-02_e0c425abce329a6dc51d226e83c0c13b_amadey_elex_karagany_mafia_rhadamanthys_smoke-loader.exe

"C:\Users\Admin\AppData\Local\Temp\2025-05-02_e0c425abce329a6dc51d226e83c0c13b_amadey_elex_karagany_mafia_rhadamanthys_smoke-loader.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1548 -ip 1548

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1548 -s 468

Network

Country Destination Domain Proto
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 c.pki.goog udp
DE 142.250.185.131:80 c.pki.goog tcp

Files

memory/1548-2-0x0000000000400000-0x000000000042C000-memory.dmp

memory/1548-1-0x00000000006F0000-0x00000000007F0000-memory.dmp

memory/1548-3-0x0000000000400000-0x0000000000445000-memory.dmp

memory/1548-4-0x00000000021A0000-0x00000000021B7000-memory.dmp

memory/1548-8-0x0000000000400000-0x000000000042C000-memory.dmp