Malware Analysis Report

2024-10-19 09:08

Sample ID 240913-lr2xeaxbnh
Target 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451
SHA256 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451
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

9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451

Threat Level: Known bad

The file 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451 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

Executes dropped EXE

Checks BIOS information in registry

Identifies Wine through registry keys

Checks computer location settings

Adds Run key to start application

Suspicious use of NtSetInformationThreadHideFromDebugger

Drops file in Windows directory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-13 09:46

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-13 09:46

Reported

2024-09-13 09:49

Platform

win10v2004-20240802-en

Max time kernel

142s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\3e9b12fb3b.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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\bd87651715.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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\Roaming\1000026000\bd87651715.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\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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\bd87651715.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\bd87651715.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.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
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\3e9b12fb3b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000030001\\3e9b12fb3b.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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\bd87651715.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4288 wrote to memory of 2056 N/A C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 4288 wrote to memory of 2056 N/A C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 4288 wrote to memory of 2056 N/A C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 2056 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe
PID 2056 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe
PID 2056 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe
PID 2056 wrote to memory of 988 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe
PID 2056 wrote to memory of 988 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe
PID 2056 wrote to memory of 988 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe

Processes

C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe

"C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\bd87651715.exe

"C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe"

C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe

"C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.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 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
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 11.244.41.31.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 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp

Files

memory/4288-0-0x0000000000FC0000-0x0000000001462000-memory.dmp

memory/4288-1-0x0000000077BE4000-0x0000000077BE6000-memory.dmp

memory/4288-2-0x0000000000FC1000-0x0000000000FEF000-memory.dmp

memory/4288-3-0x0000000000FC0000-0x0000000001462000-memory.dmp

memory/4288-5-0x0000000000FC0000-0x0000000001462000-memory.dmp

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

MD5 fee6218786fe7647e49846789fdb295b
SHA1 02e265e9873e3ac639113ead4447b0aa085baba2
SHA256 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451
SHA512 a019ddf5446ea803a3495f78b3c45aabcd5a48e6d0d115a94263d65b8c31632eec100970c705bd53ddbc3ebd7f0aace276fb70e4713898a614c46c4a1c58b24a

memory/4288-17-0x0000000000FC0000-0x0000000001462000-memory.dmp

memory/2056-18-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-19-0x0000000000591000-0x00000000005BF000-memory.dmp

memory/2056-20-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-21-0x0000000000590000-0x0000000000A32000-memory.dmp

C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe

MD5 ba8190393ac1d1db5ac8e47cd167ff86
SHA1 51ab312f3d6a18faa3908be6f9005de6b4e59e2f
SHA256 baa62c7e9b3c8b0cf84c6327ee6dd168dc460032c1044969c454bdb12f7998e0
SHA512 fc1f5e076ebf7387205ac14c6d59962b04e743c28ab1f8738094027949576503bcf3aabaa0f961141ebf1acfacf5354bc3d0164ae90178e329cbe6b841742456

memory/2172-37-0x0000000000ED0000-0x0000000001548000-memory.dmp

memory/2172-38-0x0000000000ED1000-0x0000000000EE5000-memory.dmp

memory/2172-39-0x0000000000ED0000-0x0000000001548000-memory.dmp

memory/2056-55-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/988-56-0x00000000001C0000-0x0000000000838000-memory.dmp

memory/2172-57-0x0000000000ED0000-0x0000000001548000-memory.dmp

memory/988-58-0x00000000001C0000-0x0000000000838000-memory.dmp

memory/2056-59-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-60-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/3496-62-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/3496-63-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-64-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-65-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-66-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-67-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-68-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-69-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/212-71-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-72-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-73-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-74-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-75-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-76-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-77-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/3004-79-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-80-0x0000000000590000-0x0000000000A32000-memory.dmp

memory/2056-81-0x0000000000590000-0x0000000000A32000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-13 09:46

Reported

2024-09-13 09:49

Platform

win11-20240802-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\bd87651715.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.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\VideoBiosVersion C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.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\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\bd87651715.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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\3e9b12fb3b.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-661032028-162657920-1226909816-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-661032028-162657920-1226909816-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-661032028-162657920-1226909816-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-661032028-162657920-1226909816-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-661032028-162657920-1226909816-1000\Software\Wine C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-661032028-162657920-1226909816-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-661032028-162657920-1226909816-1000\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-1-5-21-661032028-162657920-1226909816-1000\Software\Microsoft\Windows\CurrentVersion\Run\3e9b12fb3b.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000030001\\3e9b12fb3b.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\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\bd87651715.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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 2820 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 2820 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 2820 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe
PID 4936 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe
PID 4936 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe
PID 4936 wrote to memory of 2080 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe
PID 4936 wrote to memory of 484 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe
PID 4936 wrote to memory of 484 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe
PID 4936 wrote to memory of 484 N/A C:\Users\Admin\AppData\Local\Temp\0e8d0864aa\svoutse.exe C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe

Processes

C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.exe

"C:\Users\Admin\AppData\Local\Temp\9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451.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\bd87651715.exe

"C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe"

C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.exe

"C:\Users\Admin\AppData\Local\Temp\1000030001\3e9b12fb3b.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/2820-0-0x00000000009B0000-0x0000000000E52000-memory.dmp

memory/2820-1-0x00000000771A6000-0x00000000771A8000-memory.dmp

memory/2820-2-0x00000000009B1000-0x00000000009DF000-memory.dmp

memory/2820-3-0x00000000009B0000-0x0000000000E52000-memory.dmp

memory/2820-4-0x00000000009B0000-0x0000000000E52000-memory.dmp

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

MD5 fee6218786fe7647e49846789fdb295b
SHA1 02e265e9873e3ac639113ead4447b0aa085baba2
SHA256 9b387d3badf3ce0659c1fa425ca7b7e5fc773f1a890dc733f9ed1f53bf875451
SHA512 a019ddf5446ea803a3495f78b3c45aabcd5a48e6d0d115a94263d65b8c31632eec100970c705bd53ddbc3ebd7f0aace276fb70e4713898a614c46c4a1c58b24a

memory/4936-18-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/2820-17-0x00000000009B0000-0x0000000000E52000-memory.dmp

memory/4936-20-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-19-0x0000000000201000-0x000000000022F000-memory.dmp

memory/4936-21-0x0000000000200000-0x00000000006A2000-memory.dmp

C:\Users\Admin\AppData\Roaming\1000026000\bd87651715.exe

MD5 ba8190393ac1d1db5ac8e47cd167ff86
SHA1 51ab312f3d6a18faa3908be6f9005de6b4e59e2f
SHA256 baa62c7e9b3c8b0cf84c6327ee6dd168dc460032c1044969c454bdb12f7998e0
SHA512 fc1f5e076ebf7387205ac14c6d59962b04e743c28ab1f8738094027949576503bcf3aabaa0f961141ebf1acfacf5354bc3d0164ae90178e329cbe6b841742456

memory/2080-37-0x0000000000B60000-0x00000000011D8000-memory.dmp

memory/4936-48-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/2080-51-0x0000000000B61000-0x0000000000B75000-memory.dmp

memory/2080-53-0x0000000000B60000-0x00000000011D8000-memory.dmp

memory/4936-56-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/484-57-0x0000000000110000-0x0000000000788000-memory.dmp

memory/2080-59-0x0000000000B60000-0x00000000011D8000-memory.dmp

memory/484-60-0x0000000000110000-0x0000000000788000-memory.dmp

memory/4936-61-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/2640-63-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/2640-64-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-65-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-66-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-67-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-68-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-69-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-70-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4340-72-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4340-73-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-74-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-75-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-76-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-77-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-78-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-79-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4972-81-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-82-0x0000000000200000-0x00000000006A2000-memory.dmp

memory/4936-83-0x0000000000200000-0x00000000006A2000-memory.dmp