Malware Analysis Report

2024-09-22 14:41

Sample ID 220511-292x5acfc8
Target 38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6
SHA256 38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6
Tags
maze evasion ransomware spyware stealer suricata trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6

Threat Level: Known bad

The file 38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6 was found to be: Known bad.

Malicious Activity Summary

maze evasion ransomware spyware stealer suricata trojan

Maze

suricata: ET MALWARE Maze/ID Ransomware Activity

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

Deletes shadow copies

Modifies extensions of user files

Identifies Wine through registry keys

Checks BIOS information in registry

Reads user/profile data of web browsers

Drops startup file

Suspicious use of NtSetInformationThreadHideFromDebugger

Drops file in System32 directory

Sets desktop wallpaper using registry

Drops file in Program Files directory

Checks processor information in registry

Enumerates system info in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK Matrix V6

Analysis: static1

Detonation Overview

Reported

2022-05-11 23:17

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-05-11 23:17

Reported

2022-05-12 00:10

Platform

win7-20220414-en

Max time kernel

153s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe"

Signatures

Maze

trojan ransomware maze

suricata: ET MALWARE Maze/ID Ransomware Activity

suricata

Deletes shadow copies

ransomware

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

evasion

Modifies extensions of user files

ransomware
Description Indicator Process Target
File renamed C:\Users\Admin\Pictures\SyncRead.raw => C:\Users\Admin\Pictures\SyncRead.raw.tJmpTFv C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File renamed C:\Users\Admin\Pictures\ExpandUnpublish.tif => C:\Users\Admin\Pictures\ExpandUnpublish.tif.sUIDf C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File renamed C:\Users\Admin\Pictures\NewConnect.png => C:\Users\Admin\Pictures\NewConnect.png.wvDYdW C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File renamed C:\Users\Admin\Pictures\RequestCopy.png => C:\Users\Admin\Pictures\RequestCopy.png.gMzXYo C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Drops startup file

Description Indicator Process Target
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DECRYPT-FILES.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\885e098f6d421a7f.tmp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Reads user/profile data of web browsers

spyware stealer

Sets desktop wallpaper using registry

ransomware
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-790309383-526510583-3802439154-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\\\000.bmp" C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files\MountExpand.vstx C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\ReceiveHide.svg C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\RegisterExpand.001 C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\RevokeConvertFrom.dib C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\SetExpand.odt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft SQL Server Compact Edition\885e098f6d421a7f.tmp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\885e098f6d421a7f.tmp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\ConvertFromMove.001 C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\RestartOpen.vsdm C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\RevokeInvoke.dib C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\SaveSend.xlt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files (x86)\885e098f6d421a7f.tmp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\ExportSkip.cab C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\RepairReset.gif C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\DisconnectPop.mpeg3 C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\MountUninstall.ex_ C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\RemoveClear.vsd C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\ResolveInitialize.vssm C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\SkipPop.wpl C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File created C:\Program Files (x86)\DECRYPT-FILES.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\CopySearch.mov C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\DenyRevoke.7z C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\DECRYPT-FILES.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\885e098f6d421a7f.tmp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\DenyFind.jtx C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\SaveRepair.au3 C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\SubmitTest.php C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\UninstallRename.rm C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\HideSwitch.mp3 C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\SendWatch.odt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\FormatSearch.pptx C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\NewResume.wm C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\DECRYPT-FILES.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File created C:\Program Files\DECRYPT-FILES.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\AssertBlock.M2T C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\UsePublish.search-ms C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\DECRYPT-FILES.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\885e098f6d421a7f.tmp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\ConvertFromRestart.wpl C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\StepSelect.cfg C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\CompletePush.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\JoinImport.wav C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\system32\AUDIODG.EXE N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\AUDIODG.EXE N/A
Token: 33 N/A C:\Windows\system32\AUDIODG.EXE N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\AUDIODG.EXE N/A

Processes

C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe

"C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe"

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\system32\wbem\wmic.exe

"C:\aohht\..\Windows\f\chr\hvwh\..\..\..\system32\cjofx\qtfuf\ndm\..\..\..\wbem\ek\r\mo\..\..\..\wmic.exe" shadowcopy delete

C:\Windows\SysWOW64\DllHost.exe

C:\Windows\SysWOW64\DllHost.exe /Processid:{3F6B5E16-092A-41ED-930B-0B4125D91D4E}

C:\Windows\system32\AUDIODG.EXE

C:\Windows\system32\AUDIODG.EXE 0x568

Network

Country Destination Domain Proto
RU 91.218.114.4:80 91.218.114.4 tcp
RU 91.218.114.4:80 91.218.114.4 tcp
RU 91.218.114.11:80 tcp
RU 91.218.114.11:80 tcp
RU 91.218.114.11:80 tcp
RU 91.218.114.4:80 91.218.114.4 tcp
RU 91.218.114.4:80 91.218.114.4 tcp
RU 91.218.114.11:80 tcp
RU 91.218.114.25:80 tcp
RU 91.218.114.11:80 tcp
RU 91.218.114.25:80 tcp

Files

memory/2024-54-0x0000000077660000-0x00000000777E0000-memory.dmp

memory/2024-56-0x00000000045F0000-0x0000000004691000-memory.dmp

memory/2024-55-0x0000000000400000-0x0000000000BD7000-memory.dmp

memory/2024-57-0x0000000075381000-0x0000000075383000-memory.dmp

memory/2024-58-0x0000000000400000-0x0000000000BD7000-memory.dmp

memory/1504-59-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-05-11 23:17

Reported

2022-05-12 00:10

Platform

win10v2004-20220414-en

Max time kernel

160s

Max time network

167s

Command Line

"C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe"

Signatures

Maze

trojan ransomware maze

suricata: ET MALWARE Maze/ID Ransomware Activity

suricata

Deletes shadow copies

ransomware

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

evasion

Modifies extensions of user files

ransomware
Description Indicator Process Target
File opened for modification C:\Users\Admin\Pictures\SkipSubmit.tiff C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File renamed C:\Users\Admin\Pictures\SkipSubmit.tiff => C:\Users\Admin\Pictures\SkipSubmit.tiff.E5ZOG C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File renamed C:\Users\Admin\Pictures\DismountExport.png => C:\Users\Admin\Pictures\DismountExport.png.4kFlr5Y C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File renamed C:\Users\Admin\Pictures\DismountWait.tif => C:\Users\Admin\Pictures\DismountWait.tif.4kFlr5Y C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File renamed C:\Users\Admin\Pictures\ExportInitialize.raw => C:\Users\Admin\Pictures\ExportInitialize.raw.4kFlr5Y C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Users\Admin\Pictures\OptimizeExport.tiff C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File renamed C:\Users\Admin\Pictures\OptimizeExport.tiff => C:\Users\Admin\Pictures\OptimizeExport.tiff.DrFH C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File renamed C:\Users\Admin\Pictures\PublishEnable.crw => C:\Users\Admin\Pictures\PublishEnable.crw.DrFH C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Drops startup file

Description Indicator Process Target
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DECRYPT-FILES.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\87c609897feb7e9c.tmp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File created C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\DECRYPT-FILES.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\87c609897feb7e9c.tmp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Reads user/profile data of web browsers

spyware stealer

Drops file in System32 directory

Description Indicator Process Target
File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{372A2DAD-EB6F-4A2A-A17F-5F1C4A8D07C2}.catalogItem C:\Windows\System32\svchost.exe N/A
File created C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{0A19D899-CA65-4778-8F2F-ECDA79F699C9}.catalogItem C:\Windows\System32\svchost.exe N/A

Sets desktop wallpaper using registry

ransomware
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\\\000.bmp" C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File created C:\Program Files (x86)\DECRYPT-FILES.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files (x86)\87c609897feb7e9c.tmp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\BackupExport.jpeg C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\LockComplete.jpg C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\SearchReceive.potm C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\DenyRepair.wvx C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\MergeUnlock.mpeg2 C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\RequestPing.mp3 C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\EditGet.eprtx C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\ExpandComplete.aif C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\SaveOpen.3gpp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\StartRename.xlsb C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\WriteRestart.xlsm C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File created C:\Program Files\DECRYPT-FILES.txt C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\87c609897feb7e9c.tmp C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\AssertResize.001 C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\RegisterApprove.mpeg3 C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\SaveGrant.vsx C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\SelectConvert.lock C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\UnlockConnect.tif C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\ApproveImport.xls C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\JoinImport.m4v C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A
File opened for modification C:\Program Files\RedoStart.png C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe N/A

Checks processor information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz C:\Windows\System32\svchost.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString C:\Windows\System32\svchost.exe N/A
Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 C:\Windows\System32\svchost.exe N/A

Enumerates system info in registry

Description Indicator Process Target
Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS C:\Windows\System32\svchost.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU C:\Windows\System32\svchost.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 36 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\system32\wbem\wmic.exe N/A
Token: 36 N/A C:\Windows\system32\wbem\wmic.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe

"C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe"

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\System32\svchost.exe

C:\Windows\System32\svchost.exe -k netsvcs -p

C:\Windows\system32\wbem\wmic.exe

"C:\v\..\Windows\u\gerj\..\..\system32\gef\sob\chr\..\..\..\wbem\yp\..\wmic.exe" shadowcopy delete

Network

Country Destination Domain Proto
RU 91.218.114.4:80 91.218.114.4 tcp
RU 91.218.114.4:80 91.218.114.4 tcp
RU 91.218.114.11:80 tcp
US 8.8.8.8:53 storesdk.dsx.mp.microsoft.com udp
FR 2.18.109.224:443 storesdk.dsx.mp.microsoft.com tcp
RU 91.218.114.11:80 tcp
RU 91.218.114.25:80 tcp
RU 91.218.114.25:80 tcp
RU 91.218.114.4:80 91.218.114.4 tcp
RU 91.218.114.4:80 91.218.114.4 tcp
RU 91.218.114.11:80 tcp
RU 91.218.114.26:80 91.218.114.26 tcp
RU 91.218.114.26:80 91.218.114.26 tcp
RU 91.218.114.31:80 tcp
RU 91.218.114.31:80 tcp

Files

memory/4336-130-0x0000000077570000-0x0000000077713000-memory.dmp

memory/4336-131-0x0000000000400000-0x0000000000BD7000-memory.dmp

memory/4336-132-0x0000000004C90000-0x0000000004D31000-memory.dmp

memory/4336-133-0x0000000000400000-0x0000000000BD7000-memory.dmp

memory/4228-134-0x0000000000000000-mapping.dmp