Malware Analysis Report

2024-10-18 23:09

Sample ID 240521-rf848sgf9x
Target dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
SHA256 a7a04842ca3e817e5ae28cf389f590ba2a4f76c63e25249419bad63277b7312f
Tags
guloader collection downloader persistence spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

a7a04842ca3e817e5ae28cf389f590ba2a4f76c63e25249419bad63277b7312f

Threat Level: Known bad

The file dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe was found to be: Known bad.

Malicious Activity Summary

guloader collection downloader persistence spyware stealer

Guloader,Cloudeye

NirSoft MailPassView

Nirsoft

NirSoft WebBrowserPassView

Loads dropped DLL

Reads user/profile data of web browsers

Adds Run key to start application

Accesses Microsoft Outlook accounts

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of NtCreateThreadExHideFromDebugger

Suspicious use of SetThreadContext

Program crash

Unsigned PE

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetWindowsHookEx

Suspicious behavior: MapViewOfSection

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-21 14:09

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-21 14:09

Reported

2024-05-21 14:11

Platform

win7-20240508-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe"

Signatures

Guloader,Cloudeye

downloader guloader

NirSoft MailPassView

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

NirSoft WebBrowserPassView

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

Nirsoft

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
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Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe N/A

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Tjenestetiders = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Moonblind\\Chokoladecigarerne.exe" C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe N/A

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2132 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 2132 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 2132 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 2132 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 2132 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 2132 wrote to memory of 1780 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1292 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1716 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1716 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1716 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1716 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1564 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1564 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1564 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 1780 wrote to memory of 1564 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

Processes

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

"C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe"

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

"C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe"

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe /stext "C:\Users\Admin\AppData\Local\Temp\mixnmztpnqumcfmtukibbbditbb"

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe /stext "C:\Users\Admin\AppData\Local\Temp\wccgmrerbzmqnmafdvvvmoyzuqtzvi"

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe /stext "C:\Users\Admin\AppData\Local\Temp\zwprnkwlphedpswjufpwxtsicwdaotbae"

Network

Country Destination Domain Proto
BG 194.59.31.149:80 194.59.31.149 tcp
US 8.8.8.8:53 iwarsut775laudrye2.duckdns.org udp
AU 192.253.251.227:57484 iwarsut775laudrye2.duckdns.org tcp
AU 192.253.251.227:57484 iwarsut775laudrye2.duckdns.org tcp
US 8.8.8.8:53 geoplugin.net udp
NL 178.237.33.50:80 geoplugin.net tcp

Files

C:\Users\Admin\Pictures\belejrernes.lnk

MD5 e5167f239cd424ba783984ebedb7121e
SHA1 fbdad3fc3316c434577439b495597cd2d9f69d7d
SHA256 8d9ee323fa8a85dd52c80823e1ef375fc8372fdedaa3289202eff7030849f094
SHA512 6c23316c8258b5495c73ab2d4d019182969eac5e8371f2053956757d6cc6bbf2a333c4b0011a5867b8da761e49f572ec9b66e2bf4b6c77941ca1d2d31d9eff23

\Users\Admin\AppData\Local\Temp\nsi20AC.tmp\System.dll

MD5 fc3772787eb239ef4d0399680dcc4343
SHA1 db2fa99ec967178cd8057a14a428a8439a961a73
SHA256 9b93c61c9d63ef8ec80892cc0e4a0877966dca9b0c3eb85555cebd2ddf4d6eed
SHA512 79e491ca4591a5da70116114b7fbb66ee15a0532386035e980c9dfe7afb59b1f9d9c758891e25bfb45c36b07afd3e171bac37a86c887387ef0e80b1eaf296c89

memory/2132-291-0x0000000077261000-0x0000000077362000-memory.dmp

memory/2132-292-0x0000000077260000-0x0000000077409000-memory.dmp

memory/1780-293-0x0000000077260000-0x0000000077409000-memory.dmp

memory/1780-295-0x00000000004B0000-0x0000000001512000-memory.dmp

memory/1780-296-0x0000000001520000-0x0000000006D7F000-memory.dmp

memory/1564-306-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1564-305-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1716-304-0x0000000000400000-0x0000000000462000-memory.dmp

memory/1564-303-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1292-301-0x0000000000400000-0x0000000000478000-memory.dmp

memory/1292-309-0x0000000000400000-0x0000000000478000-memory.dmp

memory/1564-314-0x0000000000400000-0x0000000000424000-memory.dmp

memory/1716-313-0x0000000000400000-0x0000000000462000-memory.dmp

memory/1292-311-0x0000000000400000-0x0000000000478000-memory.dmp

memory/1292-308-0x0000000000400000-0x0000000000478000-memory.dmp

memory/1716-307-0x0000000000400000-0x0000000000462000-memory.dmp

memory/1716-302-0x0000000000400000-0x0000000000462000-memory.dmp

memory/1292-319-0x0000000000400000-0x0000000000478000-memory.dmp

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

MD5 f3b25701fe362ec84616a93a45ce9998
SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

memory/1716-323-0x0000000000400000-0x0000000000462000-memory.dmp

memory/1780-325-0x0000000037BD0000-0x0000000037BE9000-memory.dmp

memory/1780-329-0x0000000037BD0000-0x0000000037BE9000-memory.dmp

memory/1780-328-0x0000000037BD0000-0x0000000037BE9000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-21 14:09

Reported

2024-05-21 14:11

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe"

Signatures

Guloader,Cloudeye

downloader guloader

NirSoft MailPassView

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
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NirSoft WebBrowserPassView

Description Indicator Process Target
N/A N/A N/A N/A
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Nirsoft

Description Indicator Process Target
N/A N/A N/A N/A
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Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe N/A

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe N/A

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\RunOnce\Tjenestetiders = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Moonblind\\Chokoladecigarerne.exe" C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe N/A

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2124 wrote to memory of 3940 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 2124 wrote to memory of 3940 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 2124 wrote to memory of 3940 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 2124 wrote to memory of 3940 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 2124 wrote to memory of 3940 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 3940 wrote to memory of 3320 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 3940 wrote to memory of 3320 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 3940 wrote to memory of 3320 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 3940 wrote to memory of 3616 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 3940 wrote to memory of 3616 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 3940 wrote to memory of 3616 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 3940 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 3940 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe
PID 3940 wrote to memory of 2952 N/A C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

Processes

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

"C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe"

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

"C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe"

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe /stext "C:\Users\Admin\AppData\Local\Temp\yoqqjooaogbasy"

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe /stext "C:\Users\Admin\AppData\Local\Temp\iidikgzucotfcensh"

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe

C:\Users\Admin\AppData\Local\Temp\dhl_awb_shipping_invoice_21_05_2024_000000000000024.exe /stext "C:\Users\Admin\AppData\Local\Temp\lditdzkvqwlkfsjwyqkwc"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
BG 194.59.31.149:80 194.59.31.149 tcp
US 8.8.8.8:53 149.31.59.194.in-addr.arpa udp
US 8.8.8.8:53 iwarsut775laudrye2.duckdns.org udp
US 8.8.8.8:53 iwarsut775laudrye2.duckdns.org udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
AU 192.253.251.227:57483 iwarsut775laudrye2.duckdns.org tcp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 227.251.253.192.in-addr.arpa udp
AU 192.253.251.227:57483 iwarsut775laudrye2.duckdns.org tcp
US 8.8.8.8:53 geoplugin.net udp
NL 178.237.33.50:80 geoplugin.net tcp
US 8.8.8.8:53 50.33.237.178.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

C:\Users\Admin\Pictures\belejrernes.lnk

MD5 d9f699c8a093da40f6bca998a983cd92
SHA1 e2474670cb5def774cbd3392e61b4f564c47531f
SHA256 790c803a42d2115c5aa5f7dbb20109130ed47f2e3ab0b0110e733d15b2d3d8fc
SHA512 e24c481df7adf4b206fa4de627ce4df0d6ea38b195762ab76062b3dcba96d019f4560064b2b50ee18e8a4add23fa728431b42957ef6603c7da77b30704083ff6

C:\Users\Admin\AppData\Local\Temp\nsu77D2.tmp\System.dll

MD5 fc3772787eb239ef4d0399680dcc4343
SHA1 db2fa99ec967178cd8057a14a428a8439a961a73
SHA256 9b93c61c9d63ef8ec80892cc0e4a0877966dca9b0c3eb85555cebd2ddf4d6eed
SHA512 79e491ca4591a5da70116114b7fbb66ee15a0532386035e980c9dfe7afb59b1f9d9c758891e25bfb45c36b07afd3e171bac37a86c887387ef0e80b1eaf296c89

memory/2124-290-0x0000000077861000-0x0000000077981000-memory.dmp

memory/2124-291-0x0000000010004000-0x0000000010005000-memory.dmp

memory/3940-292-0x00000000778E8000-0x00000000778E9000-memory.dmp

memory/3940-293-0x0000000077861000-0x0000000077981000-memory.dmp

memory/3940-295-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-296-0x0000000077861000-0x0000000077981000-memory.dmp

memory/3940-298-0x00000000004E4000-0x00000000004E5000-memory.dmp

memory/3940-299-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-300-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-301-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-297-0x0000000001710000-0x0000000006F6F000-memory.dmp

memory/3940-302-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-303-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-304-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-307-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-308-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-309-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-310-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-312-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-313-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-314-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-315-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-316-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-317-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-318-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-319-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-321-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-322-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-323-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-325-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-326-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-327-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-328-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3616-335-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3940-340-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/2952-339-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2952-338-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2952-337-0x0000000000400000-0x0000000000424000-memory.dmp

memory/2952-336-0x0000000000400000-0x0000000000424000-memory.dmp

memory/3616-334-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3616-333-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3616-332-0x0000000000400000-0x0000000000462000-memory.dmp

memory/3320-331-0x0000000000400000-0x0000000000478000-memory.dmp

memory/3320-330-0x0000000000400000-0x0000000000478000-memory.dmp

memory/3320-329-0x0000000000400000-0x0000000000478000-memory.dmp

memory/3940-346-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-347-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-350-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3320-352-0x0000000000400000-0x0000000000478000-memory.dmp

memory/3940-353-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-354-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-355-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-361-0x0000000038210000-0x0000000038229000-memory.dmp

memory/3940-360-0x0000000038210000-0x0000000038229000-memory.dmp

memory/3940-357-0x0000000038210000-0x0000000038229000-memory.dmp

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

MD5 8651f1ecc401fe73c45d06863467d144
SHA1 0150ba4649afe382ae1705552473bba7beb990f4
SHA256 51827e101e890667e6d9b8aa7b804d56b53cadc110b5b8b834229788c29a65e8
SHA512 c0b371d9080c0e82adae100a9400bb7bd239cfe243c072dde0f9310524b92d16a10db9117403d8af227cef9def552dba7c04da3b3bd46a88836acc071cb9890f

memory/3940-362-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-363-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-364-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-365-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-366-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-367-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-368-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-369-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-370-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-372-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-373-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-375-0x0000000077861000-0x0000000077981000-memory.dmp

memory/3940-377-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-378-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-379-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-380-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-381-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-382-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-383-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-385-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-384-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-386-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-387-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-389-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-390-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-391-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-392-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-393-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-394-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-395-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-396-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-397-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-398-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-399-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-400-0x00000000004B0000-0x0000000001704000-memory.dmp

memory/3940-401-0x00000000004B0000-0x0000000001704000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-05-21 14:09

Reported

2024-05-21 14:11

Platform

win7-20240508-en

Max time kernel

118s

Max time network

119s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

Signatures

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2012 -s 224

Network

N/A

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-05-21 14:09

Reported

2024-05-21 14:11

Platform

win10v2004-20240426-en

Max time kernel

134s

Max time network

104s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

Signatures

Program crash

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\rundll32.exe

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4820 wrote to memory of 1984 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 4820 wrote to memory of 1984 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 4820 wrote to memory of 1984 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1984 -ip 1984

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1984 -s 612

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.115:443 www.bing.com tcp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 115.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp

Files

N/A