Malware Analysis Report

2025-08-05 17:02

Sample ID 240107-yb75pscgan
Target 20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe
SHA256 bf5c2de3449eb67e1c56cbe2f26444622297e4a1ef4ffd4e8bb4ec020c62706f
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

bf5c2de3449eb67e1c56cbe2f26444622297e4a1ef4ffd4e8bb4ec020c62706f

Threat Level: Known bad

The file 20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe was found to be: Known bad.

Malicious Activity Summary

gandcrab backdoor persistence ransomware

GandCrab payload

Gandcrab

Unexpected DNS network traffic destination

Enumerates connected drives

Adds Run key to start application

Unsigned PE

Program crash

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-01-07 19:37

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-01-07 19:37

Reported

2024-01-07 19:40

Platform

win7-20231215-en

Max time kernel

59s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.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

Unexpected DNS network traffic destination

Description Indicator Process Target
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 107.178.223.183 N/A N/A
Destination IP 104.155.138.21 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\sxajsdesgbb = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\jjoody.exe\"" C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.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\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2008 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2760 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2920 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2920 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2920 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2920 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2800 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2892 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2632 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2860 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2964 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2964 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2964 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2964 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2592 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 1048 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 1048 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 1048 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 1048 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2880 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 296 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 296 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 296 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 296 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2008 wrote to memory of 2120 N/A C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe C:\Windows\SysWOW64\nslookup.exe

Processes

C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe

"C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.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

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 107.178.223.183:53 ns1.wowservers.ru udp
US 107.178.223.183:53 ns1.wowservers.ru udp
US 107.178.223.183:53 ns1.wowservers.ru udp
US 107.178.223.183:53 ns1.wowservers.ru udp
US 107.178.223.183:53 ns1.wowservers.ru udp
US 8.8.8.8:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 104.155.138.21:53 ns2.wowservers.ru udp
US 107.178.223.183:53 ns2.wowservers.ru udp

Files

memory/2008-1-0x00000000002F0000-0x00000000003F0000-memory.dmp

memory/2008-2-0x0000000000400000-0x0000000001400000-memory.dmp

memory/2008-3-0x00000000001C0000-0x00000000001D7000-memory.dmp

memory/2008-10-0x0000000000400000-0x0000000001400000-memory.dmp

memory/2008-12-0x00000000002F0000-0x00000000003F0000-memory.dmp

memory/2008-13-0x00000000001C0000-0x00000000001D7000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-01-07 19:37

Reported

2024-01-07 19:40

Platform

win10v2004-20231222-en

Max time kernel

141s

Max time network

138s

Command Line

"C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.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

Processes

C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe

"C:\Users\Admin\AppData\Local\Temp\20240106e5e22a1eec8b66b358157102b2aa9c61karaganymafia.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4332 -ip 4332

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4332 -s 488

Network

Country Destination Domain Proto
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 208.194.73.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 47.179.17.96.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 158.240.127.40.in-addr.arpa udp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 146.78.124.51.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 134.71.91.104.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.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
US 204.79.197.200:443 tse1.mm.bing.net tcp

Files

memory/4332-1-0x000000000ACD0000-0x000000000ADD0000-memory.dmp

memory/4332-2-0x0000000000400000-0x0000000001400000-memory.dmp

memory/4332-3-0x000000000AC80000-0x000000000AC97000-memory.dmp