Malware Analysis Report

2024-11-30 20:06

Sample ID 240509-bzpxpsdf79
Target 1037f60abc351ce0f60f685b20e9f709ade988f221d488a6466008eee0cf08c9
SHA256 1037f60abc351ce0f60f685b20e9f709ade988f221d488a6466008eee0cf08c9
Tags
agenttesla zgrat keylogger rat spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

1037f60abc351ce0f60f685b20e9f709ade988f221d488a6466008eee0cf08c9

Threat Level: Known bad

The file 1037f60abc351ce0f60f685b20e9f709ade988f221d488a6466008eee0cf08c9 was found to be: Known bad.

Malicious Activity Summary

agenttesla zgrat keylogger rat spyware stealer trojan

Detect ZGRat V1

ZGRat

AgentTesla

Suspicious use of SetThreadContext

AutoIT Executable

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Suspicious behavior: MapViewOfSection

Suspicious use of SendNotifyMessage

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-09 01:35

Signatures

AutoIT Executable

Description Indicator Process Target
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Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-05-09 01:35

Reported

2024-05-09 01:37

Platform

win7-20240221-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\PI 09007.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Detect ZGRat V1

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ZGRat

rat zgrat

AutoIT Executable

Description Indicator Process Target
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Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2100 set thread context of 2368 N/A C:\Users\Admin\AppData\Local\Temp\PI 09007.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 behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PI 09007.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 FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PI 09007.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\PI 09007.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PI 09007.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\PI 09007.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\PI 09007.exe

"C:\Users\Admin\AppData\Local\Temp\PI 09007.exe"

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

"C:\Users\Admin\AppData\Local\Temp\PI 09007.exe"

Network

N/A

Files

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

MD5 5f3af2273e242e1c9e41da8da9e620e7
SHA1 988d95dfa28a4ceec57b0011d4a8514554b5fcc1
SHA256 c41aca818739b0ddeb57afd092dca6277ad03df2adaeb714f072865bed5b1b26
SHA512 e632c5bdf505118f770944d201da47b289c7e53517c395d66e2f5b2d717be8a7d67bdd760af1735e6ad1dce03225bfbc0b2e3c7073eb8b7bc77c4db5c1df262a

memory/2100-11-0x0000000000360000-0x0000000000495000-memory.dmp

memory/2368-12-0x0000000000400000-0x0000000000446000-memory.dmp

memory/2368-14-0x0000000000400000-0x0000000000446000-memory.dmp

memory/2368-15-0x0000000000400000-0x0000000000446000-memory.dmp

memory/2100-16-0x0000000000360000-0x0000000000495000-memory.dmp

memory/2368-17-0x0000000073C8E000-0x0000000073C8F000-memory.dmp

memory/2368-18-0x00000000003B0000-0x0000000000404000-memory.dmp

memory/2368-19-0x00000000023F0000-0x0000000002442000-memory.dmp

memory/2368-20-0x0000000073C80000-0x000000007436E000-memory.dmp

memory/2368-21-0x0000000073C80000-0x000000007436E000-memory.dmp

memory/2368-71-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-53-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-81-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-79-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-77-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-75-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-73-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-69-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-67-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-65-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-63-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-61-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-59-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-57-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-55-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-51-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-49-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-47-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-45-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-43-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-41-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-39-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-37-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-35-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-33-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-31-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-29-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-27-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-25-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-23-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-22-0x00000000023F0000-0x000000000243D000-memory.dmp

memory/2368-107-0x0000000073C80000-0x000000007436E000-memory.dmp

memory/2368-1053-0x0000000073C80000-0x000000007436E000-memory.dmp

memory/2368-1054-0x0000000000400000-0x0000000000446000-memory.dmp

memory/2368-1055-0x0000000073C8E000-0x0000000073C8F000-memory.dmp

memory/2368-1056-0x0000000073C80000-0x000000007436E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-09 01:35

Reported

2024-05-09 01:38

Platform

win10v2004-20240226-en

Max time kernel

159s

Max time network

168s

Command Line

"C:\Users\Admin\AppData\Local\Temp\PI 09007.exe"

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Detect ZGRat V1

Description Indicator Process Target
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ZGRat

rat zgrat

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2268 set thread context of 4396 N/A C:\Users\Admin\AppData\Local\Temp\PI 09007.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\PI 09007.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\PI 09007.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

Processes

C:\Users\Admin\AppData\Local\Temp\PI 09007.exe

"C:\Users\Admin\AppData\Local\Temp\PI 09007.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3972 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8

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

"C:\Users\Admin\AppData\Local\Temp\PI 09007.exe"

C:\Users\Admin\AppData\Local\Temp\PI 09007.exe

"C:\Users\Admin\AppData\Local\Temp\PI 09007.exe"

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

"C:\Users\Admin\AppData\Local\Temp\PI 09007.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.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 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 2.17.178.52.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\aut946B.tmp

MD5 5f3af2273e242e1c9e41da8da9e620e7
SHA1 988d95dfa28a4ceec57b0011d4a8514554b5fcc1
SHA256 c41aca818739b0ddeb57afd092dca6277ad03df2adaeb714f072865bed5b1b26
SHA512 e632c5bdf505118f770944d201da47b289c7e53517c395d66e2f5b2d717be8a7d67bdd760af1735e6ad1dce03225bfbc0b2e3c7073eb8b7bc77c4db5c1df262a

memory/3588-12-0x0000000003310000-0x0000000003314000-memory.dmp

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

MD5 32e645d0a3a593441900412075bfc1a5
SHA1 03f23b6c559860efe88169fcfb234b71d0d15641
SHA256 122851ece836072678a6c6a650b1ee8c3dd38d988ee202e3bf634d9dd56d20c3
SHA512 b0c919a4b551b6bbfc65a85f7c2ea2104953eda849b504f942c5d57874e053b715a05ed9c64d1ae5a73d06d56a0b02645fe3398c894ff2e50425b34e473fc9f0

memory/4396-26-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4396-27-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4396-28-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4396-29-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4396-30-0x000000007421E000-0x000000007421F000-memory.dmp

memory/4396-31-0x0000000000400000-0x0000000000446000-memory.dmp

memory/4396-32-0x0000000074210000-0x00000000749C0000-memory.dmp

memory/4396-33-0x0000000005630000-0x0000000005684000-memory.dmp

memory/4396-34-0x000000007421E000-0x000000007421F000-memory.dmp

memory/4396-35-0x0000000074210000-0x00000000749C0000-memory.dmp

memory/4396-36-0x0000000074210000-0x00000000749C0000-memory.dmp

memory/4396-37-0x0000000005CF0000-0x0000000006294000-memory.dmp

memory/4396-38-0x00000000059C0000-0x0000000005A12000-memory.dmp

memory/4396-39-0x0000000074210000-0x00000000749C0000-memory.dmp

memory/4396-53-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-51-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-97-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-95-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-93-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-89-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-87-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-85-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-84-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-81-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-79-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-77-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-75-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-73-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-71-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-69-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-65-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-63-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-61-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-59-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-57-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-55-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-49-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-47-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-45-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-43-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-99-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-1070-0x0000000074210000-0x00000000749C0000-memory.dmp

memory/4396-91-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-67-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-41-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-40-0x00000000059C0000-0x0000000005A0D000-memory.dmp

memory/4396-1071-0x0000000074210000-0x00000000749C0000-memory.dmp

memory/4396-1072-0x0000000074210000-0x00000000749C0000-memory.dmp

memory/4396-1073-0x0000000001400000-0x0000000001466000-memory.dmp

memory/4396-1074-0x0000000074210000-0x00000000749C0000-memory.dmp