Malware Analysis Report

2025-01-03 08:44

Sample ID 240505-vseypsfg2y
Target 2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia
SHA256 deef2d9d64e96ce625dffe398d56abd37beef94d74db4cc53a7acd756d2dbd33
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

deef2d9d64e96ce625dffe398d56abd37beef94d74db4cc53a7acd756d2dbd33

Threat Level: Known bad

The file 2024-05-05_be9f14c63bf3286c35525f3783167e77_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

Program crash

Unsigned PE

Suspicious use of WriteProcessMemory

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-05 17:14

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-05 17:14

Reported

2024-05-05 17:17

Platform

win7-20240221-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_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\wlsyhcsrfxe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\cxvlrh.exe\"" C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_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\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2884 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2580 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2544 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2720 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2460 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2484 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2484 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2484 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2484 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1896 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1896 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1896 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1896 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1940 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1940 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1940 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1940 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2184 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2184 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2184 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2184 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1420 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1296 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2076 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 2352 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1324 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1324 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1324 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 2884 wrote to memory of 1324 N/A C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_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

Files

memory/2884-1-0x0000000000400000-0x00000000012D6000-memory.dmp

memory/2884-2-0x00000000002F0000-0x00000000003F0000-memory.dmp

memory/2884-3-0x0000000000400000-0x000000000042C000-memory.dmp

memory/2884-6-0x0000000000400000-0x00000000012D6000-memory.dmp

memory/2884-5-0x00000000001B0000-0x00000000001C7000-memory.dmp

memory/2884-7-0x0000000000400000-0x00000000012D6000-memory.dmp

memory/2884-14-0x00000000002F0000-0x00000000003F0000-memory.dmp

memory/2884-16-0x0000000000400000-0x000000000042C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-05 17:14

Reported

2024-05-05 17:17

Platform

win10v2004-20240426-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_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

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\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2024-05-05_be9f14c63bf3286c35525f3783167e77_karagany_mafia.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4464 -ip 4464

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4464 -s 472

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 57.169.31.20.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 17.14.97.104.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.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

Files

memory/4464-1-0x0000000000400000-0x00000000012D6000-memory.dmp

memory/4464-3-0x0000000000400000-0x000000000042C000-memory.dmp

memory/4464-2-0x0000000001320000-0x0000000001420000-memory.dmp

memory/4464-4-0x0000000000400000-0x00000000012D6000-memory.dmp

memory/4464-5-0x0000000002F10000-0x0000000002F27000-memory.dmp

memory/4464-9-0x0000000000400000-0x000000000042C000-memory.dmp