Malware Analysis Report

2025-06-16 05:10

Sample ID 220419-eyfjesbggj
Target ghjkl.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 ghjkl.exe was found to be: Known bad.

Malicious Activity Summary

arkei azorult default infostealer persistence spyware stealer suricata trojan

Azorult

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

suricata: ET MALWARE Win32/AZORult V3.3 Client Checkin M5

Arkei

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

Downloads MZ/PE file

Executes dropped EXE

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

Delays execution with timeout.exe

Suspicious use of WriteProcessMemory

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-04-19 04:20

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-04-19 04:20

Reported

2022-04-19 04:27

Platform

win7-20220414-en

Max time kernel

169s

Max time network

177s

Command Line

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

Signatures

Arkei

stealer arkei

Azorult

trojan infostealer azorult

suricata: ET MALWARE Base64 Encoded Stealer Config from Server - APPDATA 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 M5

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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\ghjkl.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Roaming\azne.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Roaming\pm.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-1-5-21-2277218442-1199762539-2004043321-1000\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\ghjkl.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 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1920 wrote to memory of 940 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 940 wrote to memory of 1512 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 940 wrote to memory of 1512 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 940 wrote to memory of 1512 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 940 wrote to memory of 1512 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\azne.exe
PID 940 wrote to memory of 1448 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\pm.exe
PID 940 wrote to memory of 1448 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\pm.exe
PID 940 wrote to memory of 1448 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\pm.exe
PID 940 wrote to memory of 1448 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Users\Admin\AppData\Roaming\pm.exe
PID 1512 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1512 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1512 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1512 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1512 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1512 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1512 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1512 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1512 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1512 wrote to memory of 1228 N/A C:\Users\Admin\AppData\Roaming\azne.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 1448 wrote to memory of 1000 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1448 wrote to memory of 1000 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 1448 wrote to memory of 1000 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
PID 940 wrote to memory of 1956 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Windows\SysWOW64\cmd.exe
PID 940 wrote to memory of 1956 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Windows\SysWOW64\cmd.exe
PID 940 wrote to memory of 1956 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Windows\SysWOW64\cmd.exe
PID 940 wrote to memory of 1956 N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe C:\Windows\SysWOW64\cmd.exe
PID 1956 wrote to memory of 1884 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 1956 wrote to memory of 1884 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 1956 wrote to memory of 1884 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 1956 wrote to memory of 1884 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 1448 wrote to memory of 812 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 1448 wrote to memory of 812 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 1448 wrote to memory of 812 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 1448 wrote to memory of 812 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 1448 wrote to memory of 812 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 1448 wrote to memory of 812 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe
PID 1448 wrote to memory of 812 N/A C:\Users\Admin\AppData\Roaming\pm.exe C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegAsm.exe

Processes

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

"C:\Users\Admin\AppData\Local\Temp\ghjkl.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\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

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

Network

Country Destination Domain Proto
SC 185.215.113.89:80 185.215.113.89 tcp
US 172.67.34.170:443 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

Files

memory/1920-54-0x00000000002A0000-0x00000000002BE000-memory.dmp

memory/1920-55-0x00000000088C0000-0x0000000008A24000-memory.dmp

memory/1920-56-0x0000000005A70000-0x0000000005AB8000-memory.dmp

memory/940-57-0x0000000000400000-0x000000000043D000-memory.dmp

memory/940-58-0x0000000000400000-0x000000000043D000-memory.dmp

memory/940-60-0x0000000000400000-0x000000000043D000-memory.dmp

memory/940-62-0x0000000000400000-0x000000000043D000-memory.dmp

memory/940-63-0x0000000000400000-0x000000000043D000-memory.dmp

memory/940-65-0x0000000000400000-0x000000000043D000-memory.dmp

memory/940-66-0x0000000000400000-0x000000000043D000-memory.dmp

memory/940-67-0x000000000043C0B2-mapping.dmp

memory/940-69-0x0000000000400000-0x000000000043D000-memory.dmp

memory/940-70-0x0000000000400000-0x000000000043D000-memory.dmp

memory/940-71-0x00000000765C1000-0x00000000765C3000-memory.dmp

memory/940-72-0x0000000060900000-0x0000000060992000-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/1512-97-0x0000000000000000-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/1512-100-0x0000000000870000-0x000000000088E000-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/1448-105-0x0000000000000000-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/1512-108-0x0000000006AB0000-0x0000000006C4E000-memory.dmp

memory/1448-109-0x0000000001220000-0x0000000001406000-memory.dmp

memory/1512-110-0x0000000004C30000-0x0000000004C68000-memory.dmp

memory/1228-111-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1228-112-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1228-114-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1228-115-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1228-116-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1228-118-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1228-119-0x000000000041A684-mapping.dmp

memory/1448-121-0x000000001B4A0000-0x000000001B4A2000-memory.dmp

memory/1228-122-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1448-124-0x000000001B880000-0x000000001BA4E000-memory.dmp

memory/1228-125-0x0000000000400000-0x0000000000420000-memory.dmp

memory/1000-126-0x0000000000000000-mapping.dmp

memory/1000-127-0x000007FEFC1F1000-0x000007FEFC1F3000-memory.dmp

memory/1448-129-0x000000001B4A6000-0x000000001B4C5000-memory.dmp

memory/1000-130-0x00000000025E0000-0x00000000025E2000-memory.dmp

memory/1000-131-0x00000000025E2000-0x00000000025E4000-memory.dmp

memory/1000-132-0x00000000025E4000-0x00000000025E7000-memory.dmp

memory/1000-128-0x000007FEEBBC0000-0x000007FEEC71D000-memory.dmp

memory/1000-133-0x00000000025EB000-0x000000000260A000-memory.dmp

memory/1956-134-0x0000000000000000-mapping.dmp

memory/1884-135-0x0000000000000000-mapping.dmp

memory/1448-136-0x000000001B520000-0x000000001B5BE000-memory.dmp

memory/812-137-0x0000000140000000-0x000000014007A000-memory.dmp

memory/812-138-0x0000000140000000-0x000000014007A000-memory.dmp

memory/812-140-0x0000000140000000-0x000000014007A000-memory.dmp

memory/812-142-0x0000000140000000-0x000000014007A000-memory.dmp

memory/812-143-0x0000000140000000-mapping.dmp

memory/812-146-0x000000001B840000-0x000000001B8E6000-memory.dmp

memory/812-147-0x000000001B280000-0x000000001B2CE000-memory.dmp

memory/812-148-0x000000001B200000-0x000000001B202000-memory.dmp

memory/812-149-0x000000001BBD0000-0x000000001BC1C000-memory.dmp

memory/812-150-0x000000001B206000-0x000000001B225000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-04-19 04:20

Reported

2022-04-19 04:26

Platform

win10v2004-20220414-en

Max time kernel

91s

Max time network

157s

Command Line

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

Signatures

Arkei

stealer arkei

suricata: ET MALWARE Base64 Encoded Stealer Config from Server - APPDATA 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\ghjkl.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4268 set thread context of 4488 N/A C:\Users\Admin\AppData\Local\Temp\ghjkl.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Processes

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

"C:\Users\Admin\AppData\Local\Temp\ghjkl.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 428 -p 4488 -ip 4488

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4488 -s 1372

Network

Country Destination Domain Proto
SC 185.215.113.89:80 185.215.113.89 tcp
US 20.42.65.84:443 tcp
US 8.8.8.8:53 rockrock.ug udp
SC 185.215.113.89:80 rockrock.ug tcp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
US 209.197.3.8:80 tcp
US 172.67.34.170:443 tcp

Files

memory/4268-130-0x0000000000680000-0x000000000069E000-memory.dmp

memory/4268-131-0x0000000005550000-0x0000000005AF4000-memory.dmp

memory/4268-132-0x0000000005040000-0x00000000050D2000-memory.dmp

memory/4268-133-0x00000000051E0000-0x00000000051EA000-memory.dmp

memory/4488-134-0x0000000000000000-mapping.dmp

memory/4488-135-0x0000000000400000-0x000000000043D000-memory.dmp

memory/4488-137-0x0000000000400000-0x000000000043D000-memory.dmp

memory/4488-138-0x0000000000400000-0x000000000043D000-memory.dmp

memory/4488-139-0x0000000060900000-0x0000000060992000-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