Malware Analysis Report

2025-06-16 03:36

Sample ID 240410-y7m5eaaf75
Target 2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia
SHA256 7afd3127e48f2d56ae7ee0d537610b3978ef7d1ffa4df4fcf121fc1bee9210b8
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

7afd3127e48f2d56ae7ee0d537610b3978ef7d1ffa4df4fcf121fc1bee9210b8

Threat Level: Known bad

The file 2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia was found to be: Known bad.

Malicious Activity Summary

gandcrab backdoor persistence ransomware

GandCrab payload

Gandcrab

Detects Reflective DLL injection artifacts

Detects ransomware indicator

Gandcrab Payload

Adds Run key to start application

Enumerates connected drives

Unsigned PE

Program crash

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Checks processor information in registry

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-10 20:25

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-10 20:25

Reported

2024-04-10 20:28

Platform

win7-20231129-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_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

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\vjhwuxeejqe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\abbbhm.exe\"" C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 888 wrote to memory of 3032 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 3032 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 3032 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 3032 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2596 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2596 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2596 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2596 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2688 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2488 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2488 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2488 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2488 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2744 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2924 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1484 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2344 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2124 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2124 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2124 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2124 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1884 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1884 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1884 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 1884 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 488 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 488 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 488 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 888 wrote to memory of 488 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_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/888-1-0x000000000AB80000-0x000000000AC80000-memory.dmp

memory/888-2-0x0000000000400000-0x0000000001400000-memory.dmp

memory/888-3-0x00000000002B0000-0x00000000002C7000-memory.dmp

memory/888-10-0x0000000000400000-0x0000000001400000-memory.dmp

memory/888-12-0x000000000AB80000-0x000000000AC80000-memory.dmp

memory/888-13-0x00000000002B0000-0x00000000002C7000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-10 20:25

Reported

2024-04-10 20:28

Platform

win10v2004-20240226-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_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

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\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2024-04-10_43eba0a97bbd8bd6f8da995cd19984fc_karagany_mafia.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1792 -ip 1792

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1792 -s 416

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 91.135.221.88.in-addr.arpa udp
US 8.8.8.8:53 69.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 214.143.182.52.in-addr.arpa udp

Files

memory/1792-1-0x000000000AD00000-0x000000000AE00000-memory.dmp

memory/1792-2-0x0000000000400000-0x0000000001400000-memory.dmp

memory/1792-3-0x000000000C720000-0x000000000C737000-memory.dmp