Malware Analysis Report

2024-11-30 22:07

Sample ID 240704-bs2b6aycre
Target a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540
SHA256 a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540
Tags
amadey stealc 4dd39d jony discovery evasion spyware 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

a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540

Threat Level: Known bad

The file a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540 was found to be: Known bad.

Malicious Activity Summary

amadey stealc 4dd39d jony discovery evasion spyware stealer trojan

Amadey

Stealc

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

Downloads MZ/PE file

Loads dropped DLL

Executes dropped EXE

Identifies Wine through registry keys

Reads data files stored by FTP clients

Checks BIOS information in registry

Checks computer location settings

Reads user/profile data of web browsers

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Suspicious use of NtSetInformationThreadHideFromDebugger

Drops file in Windows directory

Unsigned PE

Enumerates physical storage devices

Suspicious use of FindShellTrayWindow

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-04 01:25

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-04 01:25

Reported

2024-07-04 01:27

Platform

win10v2004-20240611-en

Max time kernel

148s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.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\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\CAKEBFCFIJ.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.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\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\CAKEBFCFIJ.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\CAKEBFCFIJ.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Control Panel\International\Geo\Nation C:\Windows\SysWOW64\cmd.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\CAKEBFCFIJ.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3169499791-3545231813-3156325206-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\explorti.job C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A

Enumerates physical storage devices

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe N/A
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 320 wrote to memory of 3056 N/A C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 320 wrote to memory of 3056 N/A C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 320 wrote to memory of 3056 N/A C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 3056 wrote to memory of 4516 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe
PID 3056 wrote to memory of 4516 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe
PID 3056 wrote to memory of 4516 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe
PID 4516 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 4516 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 4516 wrote to memory of 2680 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 4516 wrote to memory of 3956 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 4516 wrote to memory of 3956 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 4516 wrote to memory of 3956 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 2680 wrote to memory of 1832 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\CAKEBFCFIJ.exe
PID 2680 wrote to memory of 1832 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\CAKEBFCFIJ.exe
PID 2680 wrote to memory of 1832 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\CAKEBFCFIJ.exe

Processes

C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe

"C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe"

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

"C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"

C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe

"C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\CAKEBFCFIJ.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\AECAKJJECA.exe"

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

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

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
RU 77.91.77.82:80 77.91.77.82 tcp
RU 77.91.77.81:80 77.91.77.81 tcp
US 8.8.8.8:53 82.77.91.77.in-addr.arpa udp
US 8.8.8.8:53 81.77.91.77.in-addr.arpa udp
US 204.79.197.237:443 g.bing.com tcp
RU 85.28.47.4:80 85.28.47.4 tcp
US 8.8.8.8:53 4.47.28.85.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
RU 77.91.77.81:80 77.91.77.81 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 10.179.89.13.in-addr.arpa udp

Files

memory/320-0-0x0000000000860000-0x0000000000D2B000-memory.dmp

memory/320-1-0x0000000077574000-0x0000000077576000-memory.dmp

memory/320-2-0x0000000000861000-0x000000000088F000-memory.dmp

memory/320-3-0x0000000000860000-0x0000000000D2B000-memory.dmp

memory/320-5-0x0000000000860000-0x0000000000D2B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

MD5 d7695d73a7f4b98447dbebff21720788
SHA1 38d17f524b7e0e4e15c03ab808ee79dff618e088
SHA256 a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540
SHA512 f7b5d31cbb5ef533392afc19e0364185bd14f8e1c1536f55d9a04e79ea8226b053e9c1529f4ebc22ccd6ea015efd793aa2fe6885c94716704b965d8a25a8bc5c

memory/320-17-0x0000000000860000-0x0000000000D2B000-memory.dmp

memory/3056-18-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-19-0x0000000000A61000-0x0000000000A8F000-memory.dmp

memory/3056-20-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-21-0x0000000000A60000-0x0000000000F2B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe

MD5 1323616c7b4228edd3735c144d4632c2
SHA1 34c45567ebdfcfeeb9d950aa527bf3bac2709a41
SHA256 96a32d13cd84073e06f1b0c27c7daf3192bbce58278fbf5c1270bcae4c0eba37
SHA512 d023ba0ec57b3a80fdba972c259b60f4f3779a0d9692317e3e009507b8adf9bb66b63aa09214677dd8294750d7e8d6250722b5687fcca1e9eb7da16718c6a079

memory/4516-37-0x0000000000230000-0x0000000000E29000-memory.dmp

memory/4516-38-0x0000000061E00000-0x0000000061EF3000-memory.dmp

memory/3056-80-0x0000000000A60000-0x0000000000F2B000-memory.dmp

C:\ProgramData\nss3.dll

MD5 1cc453cdf74f31e4d913ff9c10acdde2
SHA1 6e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256 ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512 dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

C:\ProgramData\mozglue.dll

MD5 c8fd9be83bc728cc04beffafc2907fe9
SHA1 95ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256 ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512 fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

memory/4516-105-0x0000000000230000-0x0000000000E29000-memory.dmp

memory/3056-106-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/4516-109-0x0000000000230000-0x0000000000E29000-memory.dmp

memory/1832-113-0x00000000008B0000-0x0000000000D7B000-memory.dmp

memory/1832-115-0x00000000008B0000-0x0000000000D7B000-memory.dmp

memory/3056-116-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-117-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-118-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/2080-120-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/2080-122-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-123-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-124-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-125-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-126-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-127-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-128-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/4404-130-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/4404-131-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-132-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-133-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-134-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-135-0x0000000000A60000-0x0000000000F2B000-memory.dmp

memory/3056-136-0x0000000000A60000-0x0000000000F2B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-04 01:25

Reported

2024-07-04 01:27

Platform

win11-20240611-en

Max time kernel

146s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.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\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\HIIEBAFCBK.exe N/A
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.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\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\HIIEBAFCBK.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\HIIEBAFCBK.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2394516847-3409208829-2230326962-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2394516847-3409208829-2230326962-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2394516847-3409208829-2230326962-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2394516847-3409208829-2230326962-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\HIIEBAFCBK.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2394516847-3409208829-2230326962-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\explorti.job C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe N/A

Enumerates physical storage devices

Checks processor information in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe N/A
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1500 wrote to memory of 4940 N/A C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 1500 wrote to memory of 4940 N/A C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 1500 wrote to memory of 4940 N/A C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 4940 wrote to memory of 2440 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe
PID 4940 wrote to memory of 2440 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe
PID 4940 wrote to memory of 2440 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe
PID 2440 wrote to memory of 4816 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 2440 wrote to memory of 4816 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 2440 wrote to memory of 4816 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 2440 wrote to memory of 4320 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 2440 wrote to memory of 4320 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 2440 wrote to memory of 4320 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe C:\Windows\SysWOW64\cmd.exe
PID 4816 wrote to memory of 3508 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\HIIEBAFCBK.exe
PID 4816 wrote to memory of 3508 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\HIIEBAFCBK.exe
PID 4816 wrote to memory of 3508 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\HIIEBAFCBK.exe

Processes

C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe

"C:\Users\Admin\AppData\Local\Temp\a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540.exe"

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

"C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe"

C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe

"C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\HIIEBAFCBK.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\FCFBFBFBKF.exe"

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

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

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

Network

Country Destination Domain Proto
RU 77.91.77.82:80 77.91.77.82 tcp
RU 77.91.77.81:80 77.91.77.81 tcp
US 8.8.8.8:53 82.77.91.77.in-addr.arpa udp
US 8.8.8.8:53 81.77.91.77.in-addr.arpa udp
RU 85.28.47.4:80 85.28.47.4 tcp
RU 77.91.77.81:80 77.91.77.81 tcp

Files

memory/1500-0-0x0000000000640000-0x0000000000B0B000-memory.dmp

memory/1500-1-0x0000000077196000-0x0000000077198000-memory.dmp

memory/1500-2-0x0000000000641000-0x000000000066F000-memory.dmp

memory/1500-3-0x0000000000640000-0x0000000000B0B000-memory.dmp

memory/1500-5-0x0000000000640000-0x0000000000B0B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe

MD5 d7695d73a7f4b98447dbebff21720788
SHA1 38d17f524b7e0e4e15c03ab808ee79dff618e088
SHA256 a2af4191c71b061b4869588d8e64911f1934b784675fc40018ff40333fbd8540
SHA512 f7b5d31cbb5ef533392afc19e0364185bd14f8e1c1536f55d9a04e79ea8226b053e9c1529f4ebc22ccd6ea015efd793aa2fe6885c94716704b965d8a25a8bc5c

memory/1500-16-0x0000000000640000-0x0000000000B0B000-memory.dmp

memory/4940-18-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-19-0x0000000000D91000-0x0000000000DBF000-memory.dmp

memory/4940-20-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-21-0x0000000000D90000-0x000000000125B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\1000006001\8aa2fb95cf.exe

MD5 1323616c7b4228edd3735c144d4632c2
SHA1 34c45567ebdfcfeeb9d950aa527bf3bac2709a41
SHA256 96a32d13cd84073e06f1b0c27c7daf3192bbce58278fbf5c1270bcae4c0eba37
SHA512 d023ba0ec57b3a80fdba972c259b60f4f3779a0d9692317e3e009507b8adf9bb66b63aa09214677dd8294750d7e8d6250722b5687fcca1e9eb7da16718c6a079

memory/2440-37-0x0000000000A90000-0x0000000001689000-memory.dmp

memory/2440-38-0x0000000061E00000-0x0000000061EF3000-memory.dmp

memory/4940-80-0x0000000000D90000-0x000000000125B000-memory.dmp

C:\ProgramData\nss3.dll

MD5 1cc453cdf74f31e4d913ff9c10acdde2
SHA1 6e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256 ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512 dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

C:\ProgramData\mozglue.dll

MD5 c8fd9be83bc728cc04beffafc2907fe9
SHA1 95ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256 ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512 fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

memory/2440-105-0x0000000000A90000-0x0000000001689000-memory.dmp

memory/2440-109-0x0000000000A90000-0x0000000001689000-memory.dmp

memory/4940-113-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/3508-114-0x00000000002F0000-0x00000000007BB000-memory.dmp

memory/3508-115-0x00000000002F0000-0x00000000007BB000-memory.dmp

memory/4940-116-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-117-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-118-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/3456-120-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/3456-121-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-122-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-123-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-124-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-125-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-126-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-127-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4900-130-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-129-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4900-132-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-133-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-134-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-135-0x0000000000D90000-0x000000000125B000-memory.dmp

memory/4940-136-0x0000000000D90000-0x000000000125B000-memory.dmp