Malware Analysis Report

2025-04-13 10:41

Sample ID 220507-jmaagsccd5
Target df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe
SHA256 df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731
Tags
arkei azorult default infostealer persistence spyware stealer suricata trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

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

df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731

Threat Level: Known bad

The file df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe was found to be: Known bad.

Malicious Activity Summary

arkei azorult default infostealer persistence spyware stealer suricata trojan

Arkei

suricata: ET MALWARE Base64 Encoded Stealer Config from Server - APPDATA or USERPROFILE Environment Variable M4

suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

suricata: ET MALWARE Win32/Vidar Variant/Mars Stealer CnC Exfil

Azorult

suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M4

Executes dropped EXE

Downloads MZ/PE file

Loads dropped DLL

Checks computer location settings

Accesses cryptocurrency files/wallets, possible credential harvesting

Adds Run key to start application

Suspicious use of SetThreadContext

Program crash

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Delays execution with timeout.exe

Checks processor information in registry

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-05-07 07:46

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-05-07 07:46

Reported

2022-05-07 07:54

Platform

win7-20220414-en

Max time kernel

145s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe"

Signatures

Arkei

stealer arkei

Azorult

trojan infostealer azorult

suricata: ET MALWARE Base64 Encoded Stealer Config from Server - APPDATA or USERPROFILE Environment Variable M4

suricata

suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

suricata

suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M4

suricata

suricata: ET MALWARE Win32/Vidar Variant/Mars Stealer CnC Exfil

suricata

Downloads MZ/PE file

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\azne.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\pm.exe N/A
N/A N/A C:\Users\Admin\AppData\Roaming\azne.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Roaming\pm.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Roaming\azne.exe N/A

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run\Hjbjm = "\"C:\\Users\\Admin\\AppData\\Roaming\\Xegnrfbl\\Hjbjm.exe\"" C:\Users\Admin\AppData\Roaming\pm.exe N/A

Enumerates physical storage devices

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Delays execution with timeout.exe

evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\timeout.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\azne.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Roaming\pm.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1648 wrote to memory of 1708 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1708 wrote to memory of 1388 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1708 wrote to memory of 1388 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1708 wrote to memory of 1388 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1708 wrote to memory of 1388 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1708 wrote to memory of 304 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\pm.exe
PID 1708 wrote to memory of 304 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\pm.exe
PID 1708 wrote to memory of 304 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\pm.exe
PID 1708 wrote to memory of 304 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\pm.exe
PID 304 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 304 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 304 wrote to memory of 1700 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1708 wrote to memory of 1120 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Windows\SysWOW64\cmd.exe
PID 1708 wrote to memory of 1120 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Windows\SysWOW64\cmd.exe
PID 1708 wrote to memory of 1120 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Windows\SysWOW64\cmd.exe
PID 1708 wrote to memory of 1120 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Windows\SysWOW64\cmd.exe
PID 1120 wrote to memory of 1696 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 1120 wrote to memory of 1696 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 1120 wrote to memory of 1696 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 1120 wrote to memory of 1696 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 304 wrote to memory of 1732 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 304 wrote to memory of 1732 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 304 wrote to memory of 1732 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 304 wrote to memory of 1732 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 304 wrote to memory of 1732 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 304 wrote to memory of 1732 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 304 wrote to memory of 1732 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 1388 wrote to memory of 432 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1388 wrote to memory of 432 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1388 wrote to memory of 432 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1388 wrote to memory of 432 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1388 wrote to memory of 432 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1388 wrote to memory of 432 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1388 wrote to memory of 432 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1388 wrote to memory of 432 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1388 wrote to memory of 432 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 1388 wrote to memory of 432 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Users\Admin\AppData\Roaming\azne.exe

Processes

C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe

"C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe"

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

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

C:\Users\Admin\AppData\Roaming\azne.exe

"C:\Users\Admin\AppData\Roaming\azne.exe"

C:\Users\Admin\AppData\Roaming\pm.exe

"C:\Users\Admin\AppData\Roaming\pm.exe"

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwBlAHQALQBNAHAAUAByAGUAZgBlAHIAZQBuAGMAZQAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgACcAQwA6AFwAJwAsACcAQwA6AFwAVQBzAGUAcgBzAFwAQQBkAG0AaQBuAFwAQQBwAHAARABhAHQAYQBcAFIAbwBhAG0AaQBuAGcAXABYAGUAZwBuAHIAZgBiAGwAXABIAGoAYgBqAG0ALgBlAHgAZQAnAA==

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /c timeout /t 5 & del /f /q "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe" & exit

C:\Windows\SysWOW64\timeout.exe

timeout /t 5

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe

C:\Users\Admin\AppData\Roaming\azne.exe

C:\Users\Admin\AppData\Roaming\azne.exe

Network

Country Destination Domain Proto
SC 185.215.113.89:80 185.215.113.89 tcp
US 8.8.8.8:53 rockrock.ug udp
SC 185.215.113.89:80 rockrock.ug tcp
SC 185.215.113.89:80 rockrock.ug tcp
SC 185.215.113.89:80 rockrock.ug tcp
US 8.8.8.8:53 rockphil.ac.ug udp
SC 185.215.113.89:80 rockphil.ac.ug tcp
NO 82.102.27.195:24317 tcp
US 8.8.8.8:53 evanhopping.com udp
US 162.241.24.80:80 evanhopping.com tcp

Files

memory/1648-54-0x0000000001160000-0x000000000117E000-memory.dmp

memory/1648-55-0x0000000076421000-0x0000000076423000-memory.dmp

memory/1648-56-0x0000000008300000-0x0000000008464000-memory.dmp

memory/1648-57-0x0000000005920000-0x0000000005968000-memory.dmp

memory/1708-58-0x0000000000400000-0x000000000043D000-memory.dmp

memory/1708-59-0x0000000000400000-0x000000000043D000-memory.dmp

memory/1708-61-0x0000000000400000-0x000000000043D000-memory.dmp

memory/1708-63-0x0000000000400000-0x000000000043D000-memory.dmp

memory/1708-64-0x0000000000400000-0x000000000043D000-memory.dmp

memory/1708-66-0x0000000000400000-0x000000000043D000-memory.dmp

memory/1708-67-0x0000000000400000-0x000000000043D000-memory.dmp

memory/1708-68-0x000000000043C0B2-mapping.dmp

memory/1708-70-0x0000000000400000-0x000000000043D000-memory.dmp

memory/1708-71-0x0000000000400000-0x000000000043D000-memory.dmp

memory/1708-73-0x0000000060900000-0x0000000060992000-memory.dmp

\ProgramData\nss3.dll

MD5 bfac4e3c5908856ba17d41edcd455a51
SHA1 8eec7e888767aa9e4cca8ff246eb2aacb9170428
SHA256 e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
SHA512 2565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66

\ProgramData\mozglue.dll

MD5 8f73c08a9660691143661bf7332c3c27
SHA1 37fa65dd737c50fda710fdbde89e51374d0c204a
SHA256 3fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
SHA512 0042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89

\Users\Admin\AppData\Roaming\azne.exe

MD5 683600b61a32d3eb2cd44cb34fdf7ab3
SHA1 e8bdd864c2610495850bf525cd1529c66c0b0b53
SHA256 26f35270f714065705474f3a330a9b7676c2d7e30b9cb9de57d726930768fe29
SHA512 5e85802a49875fadfff9bd2d1e4f04bb3e391709813757e14364b99f674e3e7fea757f861c2d811e9882035737d122ebfd4aa17039fdc08dc16f73028159e389

\Users\Admin\AppData\Roaming\azne.exe

MD5 683600b61a32d3eb2cd44cb34fdf7ab3
SHA1 e8bdd864c2610495850bf525cd1529c66c0b0b53
SHA256 26f35270f714065705474f3a330a9b7676c2d7e30b9cb9de57d726930768fe29
SHA512 5e85802a49875fadfff9bd2d1e4f04bb3e391709813757e14364b99f674e3e7fea757f861c2d811e9882035737d122ebfd4aa17039fdc08dc16f73028159e389

\Users\Admin\AppData\Roaming\azne.exe

MD5 683600b61a32d3eb2cd44cb34fdf7ab3
SHA1 e8bdd864c2610495850bf525cd1529c66c0b0b53
SHA256 26f35270f714065705474f3a330a9b7676c2d7e30b9cb9de57d726930768fe29
SHA512 5e85802a49875fadfff9bd2d1e4f04bb3e391709813757e14364b99f674e3e7fea757f861c2d811e9882035737d122ebfd4aa17039fdc08dc16f73028159e389

\Users\Admin\AppData\Roaming\azne.exe

MD5 683600b61a32d3eb2cd44cb34fdf7ab3
SHA1 e8bdd864c2610495850bf525cd1529c66c0b0b53
SHA256 26f35270f714065705474f3a330a9b7676c2d7e30b9cb9de57d726930768fe29
SHA512 5e85802a49875fadfff9bd2d1e4f04bb3e391709813757e14364b99f674e3e7fea757f861c2d811e9882035737d122ebfd4aa17039fdc08dc16f73028159e389

memory/1388-98-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Roaming\azne.exe

MD5 683600b61a32d3eb2cd44cb34fdf7ab3
SHA1 e8bdd864c2610495850bf525cd1529c66c0b0b53
SHA256 26f35270f714065705474f3a330a9b7676c2d7e30b9cb9de57d726930768fe29
SHA512 5e85802a49875fadfff9bd2d1e4f04bb3e391709813757e14364b99f674e3e7fea757f861c2d811e9882035737d122ebfd4aa17039fdc08dc16f73028159e389

C:\Users\Admin\AppData\Roaming\azne.exe

MD5 683600b61a32d3eb2cd44cb34fdf7ab3
SHA1 e8bdd864c2610495850bf525cd1529c66c0b0b53
SHA256 26f35270f714065705474f3a330a9b7676c2d7e30b9cb9de57d726930768fe29
SHA512 5e85802a49875fadfff9bd2d1e4f04bb3e391709813757e14364b99f674e3e7fea757f861c2d811e9882035737d122ebfd4aa17039fdc08dc16f73028159e389

memory/1388-101-0x0000000000FD0000-0x0000000000FEE000-memory.dmp

\Users\Admin\AppData\Roaming\pm.exe

MD5 22e6d862d6f51b6283b60badf02b6f81
SHA1 11920f1bf418f67cdbef320aa1afee596ef27537
SHA256 dac5f2e7bcabc924576254aed4a53b112bb19ca9869dfbc7b427765746374d33
SHA512 ed639b7111810e76d5f0b737165e57a306e948ad05ade8687af9575f38968d238f0e2056ead7d7f2ab545ace3ca58b13baf0c5dcb8a2ed9428b3e06b6a42016a

\Users\Admin\AppData\Roaming\pm.exe

MD5 22e6d862d6f51b6283b60badf02b6f81
SHA1 11920f1bf418f67cdbef320aa1afee596ef27537
SHA256 dac5f2e7bcabc924576254aed4a53b112bb19ca9869dfbc7b427765746374d33
SHA512 ed639b7111810e76d5f0b737165e57a306e948ad05ade8687af9575f38968d238f0e2056ead7d7f2ab545ace3ca58b13baf0c5dcb8a2ed9428b3e06b6a42016a

\Users\Admin\AppData\Roaming\pm.exe

MD5 22e6d862d6f51b6283b60badf02b6f81
SHA1 11920f1bf418f67cdbef320aa1afee596ef27537
SHA256 dac5f2e7bcabc924576254aed4a53b112bb19ca9869dfbc7b427765746374d33
SHA512 ed639b7111810e76d5f0b737165e57a306e948ad05ade8687af9575f38968d238f0e2056ead7d7f2ab545ace3ca58b13baf0c5dcb8a2ed9428b3e06b6a42016a

\Users\Admin\AppData\Roaming\pm.exe

MD5 22e6d862d6f51b6283b60badf02b6f81
SHA1 11920f1bf418f67cdbef320aa1afee596ef27537
SHA256 dac5f2e7bcabc924576254aed4a53b112bb19ca9869dfbc7b427765746374d33
SHA512 ed639b7111810e76d5f0b737165e57a306e948ad05ade8687af9575f38968d238f0e2056ead7d7f2ab545ace3ca58b13baf0c5dcb8a2ed9428b3e06b6a42016a

memory/304-107-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Roaming\pm.exe

MD5 22e6d862d6f51b6283b60badf02b6f81
SHA1 11920f1bf418f67cdbef320aa1afee596ef27537
SHA256 dac5f2e7bcabc924576254aed4a53b112bb19ca9869dfbc7b427765746374d33
SHA512 ed639b7111810e76d5f0b737165e57a306e948ad05ade8687af9575f38968d238f0e2056ead7d7f2ab545ace3ca58b13baf0c5dcb8a2ed9428b3e06b6a42016a

C:\Users\Admin\AppData\Roaming\pm.exe

MD5 22e6d862d6f51b6283b60badf02b6f81
SHA1 11920f1bf418f67cdbef320aa1afee596ef27537
SHA256 dac5f2e7bcabc924576254aed4a53b112bb19ca9869dfbc7b427765746374d33
SHA512 ed639b7111810e76d5f0b737165e57a306e948ad05ade8687af9575f38968d238f0e2056ead7d7f2ab545ace3ca58b13baf0c5dcb8a2ed9428b3e06b6a42016a

memory/304-110-0x0000000001380000-0x0000000001566000-memory.dmp

memory/304-111-0x000007FEFBB11000-0x000007FEFBB13000-memory.dmp

memory/304-112-0x000000001BAD0000-0x000000001BC9E000-memory.dmp

memory/304-113-0x000000001B566000-0x000000001B585000-memory.dmp

memory/1700-114-0x0000000000000000-mapping.dmp

memory/1700-116-0x000007FEEC640000-0x000007FEED063000-memory.dmp

memory/1700-117-0x000007FEEBAE0000-0x000007FEEC63D000-memory.dmp

memory/1700-118-0x0000000002564000-0x0000000002567000-memory.dmp

memory/1120-119-0x0000000000000000-mapping.dmp

memory/1696-120-0x0000000000000000-mapping.dmp

memory/1700-121-0x000000000256B000-0x000000000258A000-memory.dmp

memory/304-122-0x0000000000D80000-0x0000000000E1E000-memory.dmp

memory/1732-123-0x0000000140000000-0x000000014007A000-memory.dmp

memory/1732-124-0x0000000140000000-0x000000014007A000-memory.dmp

memory/1732-126-0x0000000140000000-0x000000014007A000-memory.dmp

memory/1732-128-0x0000000140000000-0x000000014007A000-memory.dmp

memory/1732-129-0x0000000140000000-mapping.dmp

memory/1732-132-0x00000000024C0000-0x0000000002566000-memory.dmp

memory/1732-133-0x0000000000140000-0x000000000018E000-memory.dmp

memory/1732-134-0x0000000000AD0000-0x0000000000B1C000-memory.dmp

memory/1732-135-0x000000001BC46000-0x000000001BC65000-memory.dmp

memory/1388-136-0x0000000006A40000-0x0000000006BDE000-memory.dmp

memory/1388-137-0x0000000004F00000-0x0000000004F38000-memory.dmp

memory/432-138-0x0000000000400000-0x0000000000420000-memory.dmp

memory/432-139-0x0000000000400000-0x0000000000420000-memory.dmp

memory/432-141-0x0000000000400000-0x0000000000420000-memory.dmp

memory/432-142-0x0000000000400000-0x0000000000420000-memory.dmp

memory/432-143-0x0000000000400000-0x0000000000420000-memory.dmp

memory/432-145-0x0000000000400000-0x0000000000420000-memory.dmp

memory/432-146-0x000000000041A684-mapping.dmp

C:\Users\Admin\AppData\Roaming\azne.exe

MD5 683600b61a32d3eb2cd44cb34fdf7ab3
SHA1 e8bdd864c2610495850bf525cd1529c66c0b0b53
SHA256 26f35270f714065705474f3a330a9b7676c2d7e30b9cb9de57d726930768fe29
SHA512 5e85802a49875fadfff9bd2d1e4f04bb3e391709813757e14364b99f674e3e7fea757f861c2d811e9882035737d122ebfd4aa17039fdc08dc16f73028159e389

memory/432-149-0x0000000000400000-0x0000000000420000-memory.dmp

memory/432-151-0x0000000000400000-0x0000000000420000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-05-07 07:46

Reported

2022-05-07 07:55

Platform

win10v2004-20220414-en

Max time kernel

115s

Max time network

157s

Command Line

"C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe"

Signatures

Arkei

stealer arkei

suricata: ET MALWARE Base64 Encoded Stealer Config from Server - APPDATA or USERPROFILE Environment Variable M4

suricata

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1016 set thread context of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1016 wrote to memory of 1952 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 1952 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 1952 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 3696 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 3696 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 3696 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1016 wrote to memory of 4192 N/A C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Processes

C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe

"C:\Users\Admin\AppData\Local\Temp\df4876573295b4e7beb618db31a015ea617f61b811978bb168d432c4052f7731.exe"

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

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

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

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

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

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4192 -ip 4192

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4192 -s 1368

Network

Country Destination Domain Proto
NL 142.251.36.35:80 tcp
US 93.184.220.29:80 tcp
NL 20.190.160.67:443 tcp
NL 20.190.160.67:443 tcp
NL 20.190.160.67:443 tcp
US 8.253.208.112:80 tcp
FR 2.18.109.224:443 tcp
US 104.18.24.243:80 tcp
NL 20.190.160.136:443 tcp
NL 20.190.160.136:443 tcp
NL 20.190.160.136:443 tcp
SC 185.215.113.89:80 185.215.113.89 tcp
IE 13.69.239.74:443 tcp
US 8.253.208.112:80 tcp
US 8.253.208.112:80 tcp
US 8.253.208.112:80 tcp
US 8.8.8.8:53 rockrock.ug udp
SC 185.215.113.89:80 rockrock.ug tcp
NL 20.190.160.132:443 tcp
NL 20.190.160.132:443 tcp
NL 20.190.160.132:443 tcp
NL 142.250.179.174:443 tcp
US 8.238.20.126:80 tcp
NL 20.190.160.73:443 tcp
NL 20.190.160.73:443 tcp
NL 20.190.160.73:443 tcp
NL 20.190.160.71:443 tcp
NL 20.190.160.71:443 tcp
NL 20.190.160.71:443 tcp
NL 20.190.160.2:443 tcp
NL 20.190.160.2:443 tcp
NL 20.190.160.2:443 tcp

Files

memory/1016-130-0x0000000000C70000-0x0000000000C8E000-memory.dmp

memory/1016-131-0x0000000005C10000-0x00000000061B4000-memory.dmp

memory/1016-132-0x0000000005660000-0x00000000056F2000-memory.dmp

memory/1016-133-0x0000000005630000-0x000000000563A000-memory.dmp

memory/1952-134-0x0000000000000000-mapping.dmp

memory/3696-135-0x0000000000000000-mapping.dmp

memory/4192-136-0x0000000000000000-mapping.dmp

memory/4192-137-0x0000000000400000-0x000000000043D000-memory.dmp

memory/4192-139-0x0000000000400000-0x000000000043D000-memory.dmp

memory/4192-140-0x0000000000400000-0x000000000043D000-memory.dmp

memory/4192-141-0x0000000060900000-0x0000000060992000-memory.dmp

C:\ProgramData\nss3.dll

MD5 bfac4e3c5908856ba17d41edcd455a51
SHA1 8eec7e888767aa9e4cca8ff246eb2aacb9170428
SHA256 e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
SHA512 2565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66

C:\ProgramData\mozglue.dll

MD5 8f73c08a9660691143661bf7332c3c27
SHA1 37fa65dd737c50fda710fdbde89e51374d0c204a
SHA256 3fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
SHA512 0042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89