Malware Analysis Report

2025-01-03 08:41

Sample ID 240507-2dtxmseb37
Target 513a01c8569b908387d65706669045c0_NEIKI
SHA256 fbd682978a0bbbc678671fe91f23bec2d219f3fbd53a1f02b647e7954b4bfe5c
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

fbd682978a0bbbc678671fe91f23bec2d219f3fbd53a1f02b647e7954b4bfe5c

Threat Level: Known bad

The file 513a01c8569b908387d65706669045c0_NEIKI was found to be: Known bad.

Malicious Activity Summary

gandcrab backdoor persistence ransomware

Gandcrab

GandCrab payload

Adds Run key to start application

Enumerates connected drives

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-07 22:28

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-07 22:28

Reported

2024-05-07 22:30

Platform

win7-20240215-en

Max time kernel

128s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.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

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\bzrrvdfcubs = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\tfzeah.exe\"" C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.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\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2328 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2560 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2572 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1248 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1248 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1248 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1248 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2636 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2848 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2288 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2288 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2288 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2288 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1628 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1628 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1628 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1628 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1276 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1276 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1276 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1276 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1572 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1572 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1572 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1572 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2088 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2232 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2020 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2020 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2020 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2020 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1000 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1000 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1000 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 1000 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe
PID 2328 wrote to memory of 2796 N/A C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe C:\Windows\SysWOW64\nslookup.exe

Processes

C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe

"C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.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
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

Files

memory/2328-1-0x0000000000890000-0x0000000000990000-memory.dmp

memory/2328-2-0x0000000000400000-0x000000000042C000-memory.dmp

memory/2328-3-0x0000000000400000-0x000000000044C000-memory.dmp

memory/2328-4-0x00000000003A0000-0x00000000003B7000-memory.dmp

memory/2328-6-0x0000000000400000-0x000000000044C000-memory.dmp

memory/2328-14-0x0000000000890000-0x0000000000990000-memory.dmp

memory/2328-15-0x0000000000400000-0x000000000042C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-07 22:28

Reported

2024-05-07 22:31

Platform

win10v2004-20240419-en

Max time kernel

138s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.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

Processes

C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe

"C:\Users\Admin\AppData\Local\Temp\513a01c8569b908387d65706669045c0_NEIKI.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 836 -ip 836

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 836 -s 468

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 68.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 138.201.86.20.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 49.15.97.104.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp

Files

memory/836-1-0x00000000004F0000-0x00000000005F0000-memory.dmp

memory/836-2-0x0000000000400000-0x000000000042C000-memory.dmp

memory/836-3-0x0000000000400000-0x000000000044C000-memory.dmp

memory/836-4-0x0000000002090000-0x00000000020A7000-memory.dmp

memory/836-8-0x0000000000400000-0x000000000042C000-memory.dmp