Malware Analysis Report

2024-09-23 06:18

Sample ID 240617-hj9eqsshkl
Target 2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab
SHA256 7b9b2a42d151350df6518762bb67542271478b94cbf2bb9ffc4689fd32f97209
Tags
gandcrab persistence
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

7b9b2a42d151350df6518762bb67542271478b94cbf2bb9ffc4689fd32f97209

Threat Level: Known bad

The file 2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab was found to be: Known bad.

Malicious Activity Summary

gandcrab persistence

GandCrab payload

Gandcrab family

Detects ransomware indicator

Gandcrab Payload

Adds Run key to start application

Enumerates connected drives

Unsigned PE

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Reported

2024-06-17 06:47

Signatures

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

Gandcrab Payload

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

Gandcrab family

gandcrab

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-17 06:47

Reported

2024-06-17 06:49

Platform

win7-20240221-en

Max time kernel

145s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe"

Signatures

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\qypagukwkas = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe" C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.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\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2856 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2464 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2668 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2624 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2748 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2748 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2748 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2748 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1616 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1616 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1616 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1616 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1504 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1504 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1504 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1504 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2648 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1720 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1720 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1720 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1720 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1620 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1620 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1620 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1620 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1424 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1424 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1424 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 1424 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2040 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2040 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2040 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 2856 wrote to memory of 2040 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe

"C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe"

C:\Windows\SysWOW64\nslookup.exe

nslookup nomoreransom.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup emsisoft.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup gandcrab.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup nomoreransom.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup emsisoft.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup gandcrab.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup nomoreransom.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup emsisoft.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup gandcrab.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup nomoreransom.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup emsisoft.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup gandcrab.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup nomoreransom.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup emsisoft.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup gandcrab.bit dns1.soprodns.ru

Network

Country Destination Domain Proto
US 8.8.8.8:53 ipv4bot.whatismyipaddress.com udp
US 8.8.8.8:53 dns1.soprodns.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-17 06:47

Reported

2024-06-17 06:49

Platform

win10v2004-20240508-en

Max time kernel

148s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe"

Signatures

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\touonklofnl = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe" C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.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\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3904 wrote to memory of 4888 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 4888 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 4888 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 640 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 640 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 640 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 3856 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 3856 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 3856 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 4524 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 4524 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 4524 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 4336 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 4336 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe
PID 3904 wrote to memory of 4336 N/A C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe C:\Windows\SysWOW64\nslookup.exe

Processes

C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe

"C:\Users\Admin\AppData\Local\Temp\2024-06-17_48b98416e7e7b9b39bc516d3033b4db5_gandcrab.exe"

C:\Windows\SysWOW64\nslookup.exe

nslookup nomoreransom.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup emsisoft.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup gandcrab.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup nomoreransom.bit dns1.soprodns.ru

C:\Windows\SysWOW64\nslookup.exe

nslookup emsisoft.bit dns1.soprodns.ru

Network

Country Destination Domain Proto
US 8.8.8.8:53 ipv4bot.whatismyipaddress.com udp
US 8.8.8.8:53 dns1.soprodns.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 dns1.soprodns.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 52.111.227.14:443 tcp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 gandcrab.bit udp
US 8.8.8.8:53 dns1.soprodns.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 nomoreransom.bit udp
US 8.8.8.8:53 dns1.soprodns.ru udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp
US 8.8.8.8:53 emsisoft.bit udp

Files

N/A