Malware Analysis Report

2024-08-06 12:59

Sample ID 240606-sz6nwsga2y
Target Unlock all.exe
SHA256 e19a4a36276e501ee70068b365480f122b3b0e96cba020ca7def1322a716dbe5
Tags
rat venom clients asyncrat
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

e19a4a36276e501ee70068b365480f122b3b0e96cba020ca7def1322a716dbe5

Threat Level: Known bad

The file Unlock all.exe was found to be: Known bad.

Malicious Activity Summary

rat venom clients asyncrat

AsyncRat

Async RAT payload

Asyncrat family

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-06 15:34

Signatures

Async RAT payload

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

Asyncrat family

asyncrat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-06 15:34

Reported

2024-06-06 15:34

Platform

win7-20240221-en

Max time kernel

3s

Max time network

0s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Unlock all.exe"

Signatures

AsyncRat

rat asyncrat

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Unlock all.exe

"C:\Users\Admin\AppData\Local\Temp\Unlock all.exe"

Network

N/A

Files

memory/2076-0-0x000007FEF51A3000-0x000007FEF51A4000-memory.dmp

memory/2076-1-0x0000000000B60000-0x0000000000B76000-memory.dmp

memory/2076-2-0x000007FEF51A0000-0x000007FEF5B8C000-memory.dmp

memory/2076-3-0x000007FEF51A0000-0x000007FEF5B8C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-06 15:34

Reported

2024-06-06 15:37

Platform

win10v2004-20240508-en

Max time kernel

131s

Max time network

101s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Unlock all.exe"

Signatures

AsyncRat

rat asyncrat

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeSecurityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeSystemtimePrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeBackupPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeRestorePrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeUndockPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: SeManageVolumePrivilege N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: 33 N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: 34 N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: 35 N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A
Token: 36 N/A C:\Users\Admin\AppData\Local\Temp\Unlock all.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Unlock all.exe

"C:\Users\Admin\AppData\Local\Temp\Unlock all.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 145.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.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 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
BE 2.17.107.114:443 www.bing.com tcp
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 26.35.223.20.in-addr.arpa udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 114.107.17.2.in-addr.arpa udp

Files

memory/3144-0-0x0000000000E30000-0x0000000000E46000-memory.dmp

memory/3144-1-0x00007FFAFCB13000-0x00007FFAFCB15000-memory.dmp

memory/3144-2-0x00007FFAFCB10000-0x00007FFAFD5D1000-memory.dmp

memory/3144-3-0x00007FFAFCB10000-0x00007FFAFD5D1000-memory.dmp