Malware Analysis Report

2024-11-13 16:30

Sample ID 240510-kl32vage24
Target 06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe
SHA256 06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8
Tags
agenttesla zgrat keylogger persistence rat spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8

Threat Level: Known bad

The file 06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe was found to be: Known bad.

Malicious Activity Summary

agenttesla zgrat keylogger persistence rat spyware stealer trojan

AgentTesla

ZGRat

Detect ZGRat V1

Adds Run key to start application

AutoIT Executable

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Suspicious use of SendNotifyMessage

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-10 08:42

Signatures

AutoIT Executable

Description Indicator Process Target
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Unsigned PE

Description Indicator Process Target
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Analysis: behavioral2

Detonation Overview

Submitted

2024-05-10 08:42

Reported

2024-05-10 08:44

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Detect ZGRat V1

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ZGRat

rat zgrat

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ctsdvwT = "C:\\Users\\Admin\\AppData\\Roaming\\ctsdvwT\\ctsdvwT.exe" C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3040 set thread context of 2532 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of SetWindowsHookEx

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 840 wrote to memory of 464 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 840 wrote to memory of 464 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 840 wrote to memory of 464 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 840 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe
PID 840 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe
PID 840 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe
PID 3040 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 3040 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 3040 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
PID 3040 wrote to memory of 2532 N/A C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Processes

C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe

"C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe"

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

"C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe"

C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe

"C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe"

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

"C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 mail.deeptrans.com.tr udp
TR 93.89.226.88:587 mail.deeptrans.com.tr tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 88.226.89.93.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 26.178.89.13.in-addr.arpa udp

Files

memory/840-12-0x0000000000DB0000-0x0000000000DB4000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\aut6F63.tmp

MD5 e89ff9237c86ef826d487a5e74aa43ea
SHA1 a4ecb4a1784bf32f761259b8a3ddd46ab828c91b
SHA256 402c6803447338a42349e4a5e1474717a2d7d1b294f71e798a28db7f767fc979
SHA512 623818ce2be965bfcbf3fbc762e4fe4a3fcd33d5f397bf636a6b0a8c6f3e057b7a440f7b454dd6034658201b3f170620981b8e0daf73aac6789ee638fc5d242d

C:\Users\Admin\AppData\Local\Temp\miaoued

MD5 0abc02469ab76c71984f8f0cdf209c5b
SHA1 170a4b1e02c04d7b5d12d19f9d11eca3ae7071ed
SHA256 a048e76ea341d1acd7d02c6c91ce8f6d1a50b11caf994d0f105e6d1db7e82698
SHA512 d3cff68b20dfbb5155bcdf59c425c843cbc401d8a076850766f2b77001b11994fe548e0dbe2ed1e46f75edef07ea71c0be7e9c6890a106803b479fb4b2f3ce4e

memory/2532-27-0x0000000000400000-0x0000000000447000-memory.dmp

memory/2532-28-0x0000000000400000-0x0000000000447000-memory.dmp

memory/2532-29-0x0000000000400000-0x0000000000447000-memory.dmp

memory/2532-30-0x0000000000400000-0x0000000000447000-memory.dmp

memory/2532-31-0x0000000073DAE000-0x0000000073DAF000-memory.dmp

memory/2532-32-0x0000000005140000-0x0000000005196000-memory.dmp

memory/2532-34-0x00000000057C0000-0x0000000005D64000-memory.dmp

memory/2532-33-0x0000000073DA0000-0x0000000074550000-memory.dmp

memory/2532-35-0x0000000005250000-0x00000000052A4000-memory.dmp

memory/2532-36-0x0000000073DA0000-0x0000000074550000-memory.dmp

memory/2532-37-0x0000000073DA0000-0x0000000074550000-memory.dmp

memory/2532-45-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-51-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-97-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-95-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-93-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-91-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-87-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-85-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-83-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-81-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-79-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-77-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-75-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-73-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-71-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-69-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-65-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-63-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-61-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-59-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-57-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-55-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-53-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-49-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-47-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-43-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-41-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-89-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-67-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-39-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-38-0x0000000005250000-0x000000000529F000-memory.dmp

memory/2532-1134-0x0000000005440000-0x00000000054A6000-memory.dmp

memory/2532-1135-0x0000000073DA0000-0x0000000074550000-memory.dmp

memory/2532-1137-0x0000000006260000-0x00000000062B0000-memory.dmp

memory/2532-1138-0x0000000006350000-0x00000000063EC000-memory.dmp

memory/2532-1139-0x00000000066D0000-0x0000000006762000-memory.dmp

memory/2532-1140-0x0000000006690000-0x000000000669A000-memory.dmp

memory/2532-1141-0x0000000000400000-0x0000000000447000-memory.dmp

memory/2532-1142-0x0000000073DAE000-0x0000000073DAF000-memory.dmp

memory/2532-1143-0x0000000073DA0000-0x0000000074550000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-10 08:42

Reported

2024-05-10 08:44

Platform

win7-20240221-en

Max time kernel

119s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe

"C:\Users\Admin\AppData\Local\Temp\06a3d9d3f6a3bfa1d129412617aaed1275fe2ed602ae0d199e614bdc50085cc8.exe"

Network

N/A

Files

memory/1692-11-0x0000000000130000-0x0000000000134000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\emboweling

MD5 e89ff9237c86ef826d487a5e74aa43ea
SHA1 a4ecb4a1784bf32f761259b8a3ddd46ab828c91b
SHA256 402c6803447338a42349e4a5e1474717a2d7d1b294f71e798a28db7f767fc979
SHA512 623818ce2be965bfcbf3fbc762e4fe4a3fcd33d5f397bf636a6b0a8c6f3e057b7a440f7b454dd6034658201b3f170620981b8e0daf73aac6789ee638fc5d242d