Malware Analysis Report

2025-08-11 01:05

Sample ID 240302-t4b6hsfd54
Target 2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia
SHA256 7706fe1a6bfa40d84152a5f2f2e6c3e44b86a0ed97c672a2d0ed954e4173f82c
Tags
gandcrab backdoor persistence ransomware
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

7706fe1a6bfa40d84152a5f2f2e6c3e44b86a0ed97c672a2d0ed954e4173f82c

Threat Level: Known bad

The file 2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia was found to be: Known bad.

Malicious Activity Summary

gandcrab backdoor persistence ransomware

GandCrab payload

Gandcrab

Detects ransomware indicator

Gandcrab Payload

Detects Reflective DLL injection artifacts

Adds Run key to start application

Enumerates connected drives

Unsigned PE

Program crash

Suspicious behavior: EnumeratesProcesses

Checks processor information in registry

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-03-02 16:36

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-02 16:36

Reported

2024-03-02 16:38

Platform

win7-20240221-en

Max time kernel

150s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.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
N/A N/A N/A N/A

Gandcrab

ransomware backdoor gandcrab

Detects Reflective DLL injection artifacts

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
N/A N/A N/A N/A

Detects ransomware indicator

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
N/A N/A N/A N/A

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
N/A N/A N/A N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\qjpanabgqpe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\jccgsr.exe\"" C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1916 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2564 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2548 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2792 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2616 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2616 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2616 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2616 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2480 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2480 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2480 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2480 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2928 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2928 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2928 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2928 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2192 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2192 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2192 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2192 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 340 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 340 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 340 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 340 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 684 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 684 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 684 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 684 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 3048 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 3048 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 3048 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 3048 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 920 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 920 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 920 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 920 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1412 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1412 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1412 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1412 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2252 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2252 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2252 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 2252 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1792 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1792 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1792 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1916 wrote to memory of 1792 N/A C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe"

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns1.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns2.wowservers.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup carder.bit ns2.wowservers.ru

Network

Country Destination Domain Proto
US 8.8.8.8:53 ipv4bot.whatismyipaddress.com udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns1.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ransomware.bit udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp
US 8.8.8.8:53 carder.bit udp

Files

memory/1916-2-0x00000000005E0000-0x00000000006E0000-memory.dmp

memory/1916-3-0x0000000000400000-0x0000000000444000-memory.dmp

memory/1916-4-0x0000000000400000-0x0000000000444000-memory.dmp

memory/1916-5-0x0000000000220000-0x0000000000237000-memory.dmp

memory/1916-12-0x0000000000400000-0x0000000000444000-memory.dmp

memory/1916-13-0x00000000005E0000-0x00000000006E0000-memory.dmp

memory/1916-15-0x0000000000220000-0x0000000000237000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-02 16:36

Reported

2024-03-02 16:38

Platform

win10v2004-20240226-en

Max time kernel

147s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe"

Signatures

GandCrab payload

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

Gandcrab

ransomware backdoor gandcrab

Detects Reflective DLL injection artifacts

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

Detects ransomware indicator

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

Gandcrab Payload

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

Processes

C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2024-03-02_22aff8c20f31f2f5b6b43656ee137a75_karagany_mafia.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 1172 -ip 1172

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1172 -s 476

Network

Country Destination Domain Proto
US 8.8.8.8:53 23.181.190.20.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 138.91.171.81:80 tcp
US 8.8.8.8:53 79.121.231.20.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 209.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 85.65.42.20.in-addr.arpa udp

Files

memory/1172-2-0x00000000006A0000-0x00000000007A0000-memory.dmp

memory/1172-3-0x0000000000400000-0x0000000000444000-memory.dmp

memory/1172-4-0x0000000000400000-0x0000000000444000-memory.dmp

memory/1172-5-0x00000000021D0000-0x00000000021E7000-memory.dmp