Malware Analysis Report

2025-01-03 05:16

Sample ID 230117-vkqegaff8y
Target Rad. 23001410500120210054200.exe
SHA256 d00aca8df4e7efc0650d5deedc63b8638570ff9ffc9899e6b35ef67bfa434d58
Tags
bitrat persistence trojan upx
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

d00aca8df4e7efc0650d5deedc63b8638570ff9ffc9899e6b35ef67bfa434d58

Threat Level: Known bad

The file Rad. 23001410500120210054200.exe was found to be: Known bad.

Malicious Activity Summary

bitrat persistence trojan upx

BitRAT

UPX packed file

Checks computer location settings

Adds Run key to start application

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-01-17 17:03

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2023-01-17 17:03

Reported

2023-01-17 17:06

Platform

win10v2004-20221111-en

Max time kernel

153s

Max time network

157s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe"

Signatures

BitRAT

trojan bitrat

UPX packed file

upx
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
N/A N/A N/A N/A
N/A N/A N/A N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\chrome = "\"C:\\Users\\Admin\\AppData\\Roaming\\Abtbr\\chrome.exe\"" C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3340 set thread context of 616 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3340 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3340 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3340 wrote to memory of 1408 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 3340 wrote to memory of 616 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 3340 wrote to memory of 616 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 3340 wrote to memory of 616 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 3340 wrote to memory of 616 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 3340 wrote to memory of 616 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 3340 wrote to memory of 616 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 3340 wrote to memory of 616 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

Processes

C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe

"C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMgAwAA==

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

Network

Country Destination Domain Proto
N/A 8.253.208.121:80 tcp
N/A 8.253.208.121:80 tcp
N/A 104.80.225.205:443 tcp
N/A 20.189.173.12:443 tcp
N/A 8.8.8.8:53 moneymaker.con-ip.com udp
N/A 181.131.217.190:3005 moneymaker.con-ip.com tcp
N/A 8.253.208.121:80 tcp
N/A 8.253.208.121:80 tcp
N/A 8.253.208.121:80 tcp
N/A 181.131.217.190:3005 moneymaker.con-ip.com tcp

Files

memory/3340-132-0x0000000000FB0000-0x000000000131C000-memory.dmp

memory/3340-133-0x0000000006200000-0x00000000067A4000-memory.dmp

memory/3340-134-0x0000000005E30000-0x0000000005EC2000-memory.dmp

memory/3340-135-0x0000000005DF0000-0x0000000005DFA000-memory.dmp

memory/3340-136-0x0000000006EA0000-0x0000000006EC2000-memory.dmp

memory/1408-137-0x0000000000000000-mapping.dmp

memory/1408-138-0x0000000002370000-0x00000000023A6000-memory.dmp

memory/1408-139-0x0000000005040000-0x0000000005668000-memory.dmp

memory/1408-140-0x0000000004F00000-0x0000000004F66000-memory.dmp

memory/1408-141-0x0000000005670000-0x00000000056D6000-memory.dmp

memory/1408-142-0x0000000005CB0000-0x0000000005CCE000-memory.dmp

memory/1408-143-0x0000000007500000-0x0000000007B7A000-memory.dmp

memory/1408-144-0x00000000061B0000-0x00000000061CA000-memory.dmp

memory/616-145-0x0000000000000000-mapping.dmp

memory/616-146-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/616-147-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/616-148-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/616-149-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/616-150-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/616-151-0x00000000744A0000-0x00000000744D9000-memory.dmp

memory/616-152-0x0000000074820000-0x0000000074859000-memory.dmp

memory/616-153-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/616-154-0x00000000745B0000-0x00000000745E9000-memory.dmp

memory/616-155-0x00000000744A0000-0x00000000744D9000-memory.dmp

memory/616-156-0x0000000074820000-0x0000000074859000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2023-01-17 17:03

Reported

2023-01-17 17:06

Platform

win7-20221111-en

Max time kernel

155s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe"

Signatures

BitRAT

trojan bitrat

UPX packed file

upx
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
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\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Windows\CurrentVersion\Run\chrome = "\"C:\\Users\\Admin\\AppData\\Roaming\\Abtbr\\chrome.exe\"" C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1536 set thread context of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1536 wrote to memory of 668 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1536 wrote to memory of 668 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1536 wrote to memory of 668 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1536 wrote to memory of 668 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
PID 1536 wrote to memory of 1316 N/A C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

Processes

C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe

"C:\Users\Admin\AppData\Local\Temp\Rad. 23001410500120210054200.exe"

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMgAwAA==

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 moneymaker.con-ip.com udp
N/A 181.131.217.190:3005 moneymaker.con-ip.com tcp
N/A 181.131.217.190:3005 moneymaker.con-ip.com tcp

Files

memory/1536-54-0x0000000000820000-0x0000000000B8C000-memory.dmp

memory/1536-55-0x0000000075A31000-0x0000000075A33000-memory.dmp

memory/1536-56-0x0000000005C60000-0x0000000005FC4000-memory.dmp

memory/668-57-0x0000000000000000-mapping.dmp

memory/668-59-0x000000006E410000-0x000000006E9BB000-memory.dmp

memory/668-60-0x000000006E410000-0x000000006E9BB000-memory.dmp

memory/668-61-0x000000006E410000-0x000000006E9BB000-memory.dmp

memory/1316-62-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/1316-63-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/1316-65-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/1316-67-0x00000000007E2730-mapping.dmp

memory/1316-68-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/1316-69-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/1316-70-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/1316-66-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/1316-72-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/1316-73-0x0000000000210000-0x000000000021A000-memory.dmp

memory/1316-74-0x0000000000210000-0x000000000021A000-memory.dmp

memory/1316-75-0x0000000000400000-0x00000000007E4000-memory.dmp

memory/1316-76-0x0000000000210000-0x000000000021A000-memory.dmp

memory/1316-77-0x0000000000210000-0x000000000021A000-memory.dmp