Malware Analysis Report

2024-10-19 09:08

Sample ID 240912-1zq77sxhqc
Target d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d
SHA256 d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d
Tags
amadey stealc c7817d rave discovery evasion persistence stealer trojan
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 Overview

score
10/10

SHA256

d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d

Threat Level: Known bad

The file d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d was found to be: Known bad.

Malicious Activity Summary

amadey stealc c7817d rave discovery evasion persistence stealer trojan

Amadey

Stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Downloads MZ/PE file

Checks computer location settings

Executes dropped EXE

Checks BIOS information in registry

Identifies Wine through registry keys

Adds Run key to start application

Suspicious use of NtSetInformationThreadHideFromDebugger

Drops file in Windows directory

Unsigned PE

System Location Discovery: System Language Discovery

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-12 22:05

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-12 22:05

Reported

2024-09-12 22:08

Platform

win10v2004-20240802-en

Max time kernel

145s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe"

Signatures

Amadey

trojan amadey

Stealc

stealer stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A

Downloads MZ/PE file

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Wine C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\b16f28ac34.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000030001\\b16f28ac34.exe" C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\svoutse.job C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3036 wrote to memory of 3140 N/A C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 3036 wrote to memory of 3140 N/A C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 3036 wrote to memory of 3140 N/A C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 3140 wrote to memory of 664 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe
PID 3140 wrote to memory of 664 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe
PID 3140 wrote to memory of 664 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe
PID 3140 wrote to memory of 376 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe
PID 3140 wrote to memory of 376 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe
PID 3140 wrote to memory of 376 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe

Processes

C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe

"C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe"

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

"C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe"

C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe

"C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe"

C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe

"C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe"

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
RU 31.41.244.10:80 31.41.244.10 tcp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 31.41.244.11:80 31.41.244.11 tcp
US 8.8.8.8:53 11.244.41.31.in-addr.arpa udp
US 8.8.8.8:53 10.244.41.31.in-addr.arpa udp
RU 185.215.113.103:80 185.215.113.103 tcp
RU 185.215.113.103:80 185.215.113.103 tcp
US 8.8.8.8:53 103.113.215.185.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.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 42.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp

Files

memory/3036-0-0x0000000000B40000-0x0000000001001000-memory.dmp

memory/3036-1-0x00000000779C4000-0x00000000779C6000-memory.dmp

memory/3036-2-0x0000000000B41000-0x0000000000B6F000-memory.dmp

memory/3036-3-0x0000000000B40000-0x0000000001001000-memory.dmp

memory/3036-4-0x0000000000B40000-0x0000000001001000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

MD5 8ca137f65c532ca6e56025f148f38d0a
SHA1 f8b147e21876010cd0658bdace4a284110c86029
SHA256 d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d
SHA512 557418c96b41d8b3fab0c4b0858e0561febcff4877faaa183a951be2a4049f2e8decc253be851e233054ee30d4823e895c333f28074cc712070f9dbb426526d9

memory/3036-17-0x0000000000B40000-0x0000000001001000-memory.dmp

memory/3140-18-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-19-0x00000000004C1000-0x00000000004EF000-memory.dmp

memory/3140-20-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-22-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-21-0x00000000004C0000-0x0000000000981000-memory.dmp

C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe

MD5 7696fd52645fd5bde71ca7eb4b2fa935
SHA1 50fcab8ebe7f490596c51ceb520f6a972ccb790d
SHA256 45bbfe6526c7aa0ac16355e301a467c2533bb1b2455dea1405deb80be734f990
SHA512 1bd56f6e9d4c2c89b2ec3142762b50f9820a359e6f6f1143e769b67b878e24ac3c815ed79eb20e0ae556a2deda76a6ca7d49f2075ef6b905713019bc98fb7a82

memory/664-38-0x0000000000C70000-0x00000000012E2000-memory.dmp

memory/664-39-0x0000000000C71000-0x0000000000C85000-memory.dmp

memory/3140-49-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/664-40-0x0000000000C70000-0x00000000012E2000-memory.dmp

memory/376-57-0x0000000000670000-0x0000000000CE2000-memory.dmp

memory/664-59-0x0000000000C70000-0x00000000012E2000-memory.dmp

memory/376-60-0x0000000000670000-0x0000000000CE2000-memory.dmp

memory/3140-61-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-62-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-63-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-64-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/652-66-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/652-67-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-68-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-69-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-70-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-71-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-72-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-73-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/1376-76-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-77-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-78-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-79-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-80-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-81-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/3140-82-0x00000000004C0000-0x0000000000981000-memory.dmp

memory/5096-84-0x00000000004C0000-0x0000000000981000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-12 22:05

Reported

2024-09-12 22:08

Platform

win11-20240802-en

Max time kernel

146s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe"

Signatures

Amadey

trojan amadey

Stealc

stealer stealc

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe N/A

Downloads MZ/PE file

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Software\Wine C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-2227988167-2813779459-4240799794-1000\Software\Microsoft\Windows\CurrentVersion\Run\b16f28ac34.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000030001\\b16f28ac34.exe" C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\svoutse.job C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2108 wrote to memory of 1624 N/A C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 2108 wrote to memory of 1624 N/A C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 2108 wrote to memory of 1624 N/A C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 1624 wrote to memory of 5000 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe
PID 1624 wrote to memory of 5000 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe
PID 1624 wrote to memory of 5000 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe
PID 1624 wrote to memory of 5052 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe
PID 1624 wrote to memory of 5052 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe
PID 1624 wrote to memory of 5052 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe

Processes

C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe

"C:\Users\Admin\AppData\Local\Temp\d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d.exe"

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

"C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe"

C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe

"C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe"

C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe

"C:\Users\Admin\AppData\Local\Temp\1000030001\b16f28ac34.exe"

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

Network

Country Destination Domain Proto
RU 31.41.244.10:80 31.41.244.10 tcp
RU 31.41.244.11:80 31.41.244.11 tcp
US 8.8.8.8:53 10.244.41.31.in-addr.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
RU 185.215.113.103:80 185.215.113.103 tcp
RU 185.215.113.103:80 185.215.113.103 tcp

Files

memory/2108-0-0x0000000000E70000-0x0000000001331000-memory.dmp

memory/2108-1-0x00000000774B6000-0x00000000774B8000-memory.dmp

memory/2108-2-0x0000000000E71000-0x0000000000E9F000-memory.dmp

memory/2108-3-0x0000000000E70000-0x0000000001331000-memory.dmp

memory/2108-4-0x0000000000E70000-0x0000000001331000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe

MD5 8ca137f65c532ca6e56025f148f38d0a
SHA1 f8b147e21876010cd0658bdace4a284110c86029
SHA256 d8e9769d6213d95d412cfda1e9d6e83bf0238961b4f8a00f38e8aeadf17ca62d
SHA512 557418c96b41d8b3fab0c4b0858e0561febcff4877faaa183a951be2a4049f2e8decc253be851e233054ee30d4823e895c333f28074cc712070f9dbb426526d9

memory/1624-18-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/2108-17-0x0000000000E70000-0x0000000001331000-memory.dmp

memory/1624-19-0x0000000000681000-0x00000000006AF000-memory.dmp

memory/1624-20-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-21-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-22-0x0000000000680000-0x0000000000B41000-memory.dmp

C:\Users\Admin\AppData\Roaming\1000026000\94ef1f16c2.exe

MD5 7696fd52645fd5bde71ca7eb4b2fa935
SHA1 50fcab8ebe7f490596c51ceb520f6a972ccb790d
SHA256 45bbfe6526c7aa0ac16355e301a467c2533bb1b2455dea1405deb80be734f990
SHA512 1bd56f6e9d4c2c89b2ec3142762b50f9820a359e6f6f1143e769b67b878e24ac3c815ed79eb20e0ae556a2deda76a6ca7d49f2075ef6b905713019bc98fb7a82

memory/5000-38-0x0000000000C50000-0x00000000012C2000-memory.dmp

memory/1624-39-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/5000-41-0x0000000000C50000-0x00000000012C2000-memory.dmp

memory/5000-40-0x0000000000C51000-0x0000000000C65000-memory.dmp

memory/5052-57-0x0000000000DC0000-0x0000000001432000-memory.dmp

memory/5000-59-0x0000000000C50000-0x00000000012C2000-memory.dmp

memory/5052-60-0x0000000000DC0000-0x0000000001432000-memory.dmp

memory/1624-61-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-62-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-63-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-64-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-65-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/2440-67-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/2440-68-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-69-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-70-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-71-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-72-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-73-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-74-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/4624-77-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-78-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-79-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-80-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-81-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-82-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1624-83-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1708-85-0x0000000000680000-0x0000000000B41000-memory.dmp

memory/1708-87-0x0000000000680000-0x0000000000B41000-memory.dmp