Malware Analysis Report

2025-03-14 22:29

Sample ID 240407-x545gacc2t
Target 2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia
SHA256 cb838eb8389b6a4cd2cfe159ca7d783ca88b10f4fafe4e60848214a40f9cf450
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

cb838eb8389b6a4cd2cfe159ca7d783ca88b10f4fafe4e60848214a40f9cf450

Threat Level: Known bad

The file 2024-04-07_1aca6978dae92766d6671e0543a89aa0_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

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-04-07 19:27

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-07 19:27

Reported

2024-04-07 19:29

Platform

win7-20240215-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_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\oslemrqblxm = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\mllbjz.exe\"" C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_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\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1200 wrote to memory of 2664 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2664 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2664 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2664 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2456 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2456 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2456 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2456 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2476 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2476 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2476 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2476 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2704 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2528 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2528 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2528 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2528 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2644 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2644 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2644 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2644 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1964 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1964 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1964 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1964 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1800 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1800 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1800 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1800 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2376 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2376 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2376 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2376 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1676 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2072 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2072 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2072 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2072 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1712 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1528 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1528 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1528 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 1528 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe
PID 1200 wrote to memory of 2992 N/A C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe C:\Windows\SysWOW64\nslookup.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_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

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

Files

memory/1200-0-0x0000000000400000-0x0000000000464000-memory.dmp

memory/1200-4-0x0000000000400000-0x0000000000464000-memory.dmp

memory/1200-3-0x0000000000640000-0x0000000000740000-memory.dmp

memory/1200-5-0x0000000000400000-0x0000000000464000-memory.dmp

memory/1200-6-0x0000000000220000-0x0000000000237000-memory.dmp

memory/1200-13-0x0000000000400000-0x0000000000464000-memory.dmp

memory/1200-14-0x0000000000640000-0x0000000000740000-memory.dmp

memory/1200-16-0x0000000000220000-0x0000000000237000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-07 19:27

Reported

2024-04-07 19:30

Platform

win10v2004-20240226-en

Max time kernel

141s

Max time network

165s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe"

Signatures

GandCrab payload

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

Gandcrab

ransomware backdoor gandcrab

Detects Reflective DLL injection artifacts

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

Detects ransomware indicator

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

Gandcrab Payload

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

Processes

C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe

"C:\Users\Admin\AppData\Local\Temp\2024-04-07_1aca6978dae92766d6671e0543a89aa0_karagany_mafia.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1472 -ip 1472

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1472 -s 468

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 20.231.121.79:80 tcp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 121.118.77.104.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 170.253.116.51.in-addr.arpa udp

Files

memory/1472-0-0x0000000000400000-0x0000000000464000-memory.dmp

memory/1472-3-0x00000000005E0000-0x00000000006E0000-memory.dmp

memory/1472-4-0x0000000000400000-0x0000000000464000-memory.dmp

memory/1472-5-0x0000000000400000-0x0000000000464000-memory.dmp

memory/1472-6-0x0000000002090000-0x00000000020A7000-memory.dmp