Malware Analysis Report

2024-11-30 22:05

Sample ID 240703-verqcaygjj
Target d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4
SHA256 d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4
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

d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4

Threat Level: Known bad

The file d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4 was found to be: Known bad.

Malicious Activity Summary

amadey stealc 4dd39d jony discovery evasion spyware stealer trojan

Stealc

Amadey

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

Downloads MZ/PE file

Loads dropped DLL

Checks computer location settings

Reads data files stored by FTP clients

Executes dropped EXE

Reads user/profile data of web browsers

Checks BIOS information in registry

Identifies Wine through registry keys

Checks installed software on the system

Accesses cryptocurrency files/wallets, possible credential harvesting

Suspicious use of NtSetInformationThreadHideFromDebugger

Drops file in Windows directory

Enumerates physical storage devices

Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Checks processor information in registry

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-03 16:54

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-03 16:54

Reported

2024-07-03 16:57

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.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\CAFHIJDHDG.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
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\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.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\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\CAFHIJDHDG.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\CAFHIJDHDG.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\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.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
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\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-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\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-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\CAFHIJDHDG.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\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\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.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\6f0f448aba.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe N/A
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4876 wrote to memory of 2524 N/A C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 4876 wrote to memory of 2524 N/A C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 4876 wrote to memory of 2524 N/A C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 2524 wrote to memory of 4568 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe
PID 2524 wrote to memory of 4568 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe
PID 2524 wrote to memory of 4568 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe
PID 4568 wrote to memory of 3132 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe C:\Windows\SysWOW64\cmd.exe
PID 4568 wrote to memory of 3132 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe C:\Windows\SysWOW64\cmd.exe
PID 4568 wrote to memory of 3132 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe C:\Windows\SysWOW64\cmd.exe
PID 4568 wrote to memory of 532 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe C:\Windows\SysWOW64\cmd.exe
PID 4568 wrote to memory of 532 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe C:\Windows\SysWOW64\cmd.exe
PID 4568 wrote to memory of 532 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe C:\Windows\SysWOW64\cmd.exe
PID 3132 wrote to memory of 3988 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\CAFHIJDHDG.exe
PID 3132 wrote to memory of 3988 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\CAFHIJDHDG.exe
PID 3132 wrote to memory of 3988 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\CAFHIJDHDG.exe

Processes

C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe

"C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.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\6f0f448aba.exe

"C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe"

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\cmd.exe

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

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

"C:\Users\Admin\AppData\Local\Temp\CAFHIJDHDG.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

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 91.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.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 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
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
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
RU 77.91.77.81:80 77.91.77.81 tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 99.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 82.90.14.23.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 13.173.189.20.in-addr.arpa udp

Files

memory/4876-0-0x0000000000EE0000-0x00000000013AD000-memory.dmp

memory/4876-1-0x0000000077B04000-0x0000000077B06000-memory.dmp

memory/4876-2-0x0000000000EE1000-0x0000000000F0F000-memory.dmp

memory/4876-3-0x0000000000EE0000-0x00000000013AD000-memory.dmp

memory/4876-5-0x0000000000EE0000-0x00000000013AD000-memory.dmp

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

MD5 3b577c4cc59c3185764e6be5ec5ec774
SHA1 bdf515f3e3824911cdf193ad9a563e9d4b0e71cb
SHA256 d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4
SHA512 503864882c8753596adbcb5a6d8c2652a9a35978b4213270b973518f9af92e6141b54be8103a874a887f6eae2fa70e40dcb10c8f9cbb55f1f37e57ee1d1b1356

memory/2524-18-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/4876-17-0x0000000000EE0000-0x00000000013AD000-memory.dmp

memory/2524-19-0x0000000000601000-0x000000000062F000-memory.dmp

memory/2524-20-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-21-0x0000000000600000-0x0000000000ACD000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\1000006001\6f0f448aba.exe

MD5 05dda1c444fe4feda4771f75598d55d7
SHA1 3369deefd76ea12c621aad635547be857720d7d8
SHA256 9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48
SHA512 01c7897fa5995332c466035f62e45faf12ff0cead90655df53c0b493833656c177b53594a0d8300c792fc43d2f6daa577e3f949f6e9118c950472d1a85ac6160

memory/4568-37-0x00000000005B0000-0x00000000011AB000-memory.dmp

memory/4568-38-0x0000000061E00000-0x0000000061EF3000-memory.dmp

memory/2524-74-0x0000000000600000-0x0000000000ACD000-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/4568-100-0x00000000005B0000-0x00000000011AB000-memory.dmp

memory/2524-106-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/4568-111-0x00000000005B0000-0x00000000011AB000-memory.dmp

memory/3988-115-0x0000000000420000-0x00000000008ED000-memory.dmp

memory/3988-116-0x0000000000420000-0x00000000008ED000-memory.dmp

memory/2524-117-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-118-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/1580-120-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/1580-121-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-122-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-123-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-124-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-125-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-126-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-127-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/4352-129-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-130-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-131-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-132-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-133-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-134-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/2524-135-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/3748-137-0x0000000000600000-0x0000000000ACD000-memory.dmp

memory/3748-139-0x0000000000600000-0x0000000000ACD000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-03 16:54

Reported

2024-07-03 16:57

Platform

win11-20240508-en

Max time kernel

148s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.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\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.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\GDBAKEGIDB.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\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\GDBAKEGIDB.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\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\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.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\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\GDBAKEGIDB.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\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\GDBAKEGIDB.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3107365284-1576850094-161165143-1000\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\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.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\afc060bb56.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe N/A
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4932 wrote to memory of 4084 N/A C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 4932 wrote to memory of 4084 N/A C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 4932 wrote to memory of 4084 N/A C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe
PID 4084 wrote to memory of 3444 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe
PID 4084 wrote to memory of 3444 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe
PID 4084 wrote to memory of 3444 N/A C:\Users\Admin\AppData\Local\Temp\ad40971b6b\explorti.exe C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe
PID 3444 wrote to memory of 2824 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe C:\Windows\SysWOW64\cmd.exe
PID 3444 wrote to memory of 2824 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe C:\Windows\SysWOW64\cmd.exe
PID 3444 wrote to memory of 2824 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe C:\Windows\SysWOW64\cmd.exe
PID 3444 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe C:\Windows\SysWOW64\cmd.exe
PID 3444 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe C:\Windows\SysWOW64\cmd.exe
PID 3444 wrote to memory of 2400 N/A C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe C:\Windows\SysWOW64\cmd.exe
PID 2824 wrote to memory of 1476 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\GDBAKEGIDB.exe
PID 2824 wrote to memory of 1476 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\GDBAKEGIDB.exe
PID 2824 wrote to memory of 1476 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\GDBAKEGIDB.exe

Processes

C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.exe

"C:\Users\Admin\AppData\Local\Temp\d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4.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\afc060bb56.exe

"C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe"

C:\Windows\SysWOW64\cmd.exe

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

C:\Windows\SysWOW64\cmd.exe

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

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

"C:\Users\Admin\AppData\Local\Temp\GDBAKEGIDB.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

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
RU 85.28.47.4:80 85.28.47.4 tcp
RU 77.91.77.81:80 77.91.77.81 tcp
NL 52.111.243.30:443 tcp

Files

memory/4932-0-0x00000000008B0000-0x0000000000D7D000-memory.dmp

memory/4932-1-0x0000000077E56000-0x0000000077E58000-memory.dmp

memory/4932-2-0x00000000008B1000-0x00000000008DF000-memory.dmp

memory/4932-3-0x00000000008B0000-0x0000000000D7D000-memory.dmp

memory/4932-5-0x00000000008B0000-0x0000000000D7D000-memory.dmp

memory/4932-6-0x00000000008B0000-0x0000000000D7D000-memory.dmp

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

MD5 3b577c4cc59c3185764e6be5ec5ec774
SHA1 bdf515f3e3824911cdf193ad9a563e9d4b0e71cb
SHA256 d5cf7908b09536356c2e0d0b35ae298393743d74b4d45c70dd67c24fb410b4f4
SHA512 503864882c8753596adbcb5a6d8c2652a9a35978b4213270b973518f9af92e6141b54be8103a874a887f6eae2fa70e40dcb10c8f9cbb55f1f37e57ee1d1b1356

memory/4932-18-0x00000000008B0000-0x0000000000D7D000-memory.dmp

memory/4084-19-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-20-0x0000000000E31000-0x0000000000E5F000-memory.dmp

memory/4084-21-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-22-0x0000000000E30000-0x00000000012FD000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\1000006001\afc060bb56.exe

MD5 05dda1c444fe4feda4771f75598d55d7
SHA1 3369deefd76ea12c621aad635547be857720d7d8
SHA256 9a501e3c19a488ab6672598e26af59a019c471aaf67adcd1dba4734d7a2b9e48
SHA512 01c7897fa5995332c466035f62e45faf12ff0cead90655df53c0b493833656c177b53594a0d8300c792fc43d2f6daa577e3f949f6e9118c950472d1a85ac6160

memory/3444-38-0x0000000000140000-0x0000000000D3B000-memory.dmp

memory/3444-39-0x0000000061E00000-0x0000000061EF3000-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/4084-100-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/3444-109-0x0000000000140000-0x0000000000D3B000-memory.dmp

memory/1476-112-0x0000000000AB0000-0x0000000000F7D000-memory.dmp

memory/1476-114-0x0000000000AB0000-0x0000000000F7D000-memory.dmp

memory/4084-115-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-116-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-117-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/3696-119-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/3696-120-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-121-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-122-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-123-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-124-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-125-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-126-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/2712-128-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/2712-129-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-130-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-131-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-132-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-133-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-134-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4084-135-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4060-137-0x0000000000E30000-0x00000000012FD000-memory.dmp

memory/4060-138-0x0000000000E30000-0x00000000012FD000-memory.dmp