Malware Analysis Report

2025-01-03 08:44

Sample ID 240504-1lf53sfc62
Target 2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia
SHA256 d079fceb5b300c7d0acec20cc6b84fda4ea37f6b6f0f29d1bade4a6d213d0afb
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

d079fceb5b300c7d0acec20cc6b84fda4ea37f6b6f0f29d1bade4a6d213d0afb

Threat Level: Known bad

The file 2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia was found to be: Known bad.

Malicious Activity Summary

gandcrab backdoor persistence ransomware

Gandcrab

GandCrab payload

Detects Reflective DLL injection artifacts

Gandcrab Payload

Detects ransomware indicator

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

2024-05-04 21:44

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-04 21:44

Reported

2024-05-04 21:46

Platform

win7-20240215-en

Max time kernel

148s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_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\zspaandjabt = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\ehoedb.exe\"" C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_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\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1244 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2652 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2568 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2456 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2456 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2456 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2456 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1056 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1056 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1056 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1056 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2696 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2736 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2988 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2988 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2988 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 2988 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1684 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1684 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1684 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1684 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1284 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1284 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1284 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1284 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1432 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1432 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1432 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1432 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1968 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1968 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1968 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1968 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1172 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1172 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1172 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1244 wrote to memory of 1172 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_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

C:\Windows\SysWOW64\nslookup.exe

nslookup ransomware.bit ns1.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 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

Files

memory/1244-1-0x0000000000600000-0x0000000000700000-memory.dmp

memory/1244-2-0x0000000000400000-0x000000000042C000-memory.dmp

memory/1244-3-0x0000000000400000-0x000000000044C000-memory.dmp

memory/1244-4-0x0000000000220000-0x0000000000237000-memory.dmp

memory/1244-6-0x0000000000400000-0x000000000044C000-memory.dmp

memory/1244-13-0x0000000000600000-0x0000000000700000-memory.dmp

memory/1244-15-0x0000000000400000-0x000000000042C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-04 21:44

Reported

2024-05-04 21:46

Platform

win10v2004-20240426-en

Max time kernel

136s

Max time network

101s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_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

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

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

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

Processes

C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2024-05-04_10d1cab850b70a94cb9b699aef8c99bc_karagany_mafia.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3324 -ip 3324

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3324 -s 468

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.129:443 www.bing.com tcp
US 8.8.8.8:53 101.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 129.61.62.23.in-addr.arpa udp
NL 23.62.61.129:443 www.bing.com tcp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 130.211.222.173.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 10.160.77.104.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp

Files

memory/3324-1-0x00000000006A0000-0x00000000007A0000-memory.dmp

memory/3324-2-0x0000000000400000-0x000000000042C000-memory.dmp

memory/3324-4-0x0000000001F80000-0x0000000001F97000-memory.dmp

memory/3324-3-0x0000000000400000-0x000000000044C000-memory.dmp

memory/3324-8-0x0000000000400000-0x000000000042C000-memory.dmp