Malware Analysis Report

2024-10-16 03:29

Sample ID 210519-lnb6h4zqj2
Target 9b5350dd_by_Libranalysis
SHA256 2de09a815efcc64810046de69b8e0aa1c9e9beee77b66560a0b15d737485e3c5
Tags
darkside ransomware
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

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

2de09a815efcc64810046de69b8e0aa1c9e9beee77b66560a0b15d737485e3c5

Threat Level: Known bad

The file 9b5350dd_by_Libranalysis was found to be: Known bad.

Malicious Activity Summary

darkside ransomware

DarkSide

Modifies extensions of user files

Enumerates connected drives

Sets desktop wallpaper using registry

Drops file in System32 directory

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Modifies data under HKEY_USERS

Suspicious use of WriteProcessMemory

Modifies Control Panel

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2021-05-19 10:03

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2021-05-19 10:03

Reported

2021-05-19 10:05

Platform

win7v20210408

Max time kernel

25s

Max time network

34s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe"

Signatures

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A

Modifies data under HKEY_USERS

Description Indicator Process Target
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7}\WpadDecisionTime = 30f5b176a64cd701 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7}\WpadDecision = "0" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7}\WpadNetworkName = "Network" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7}\WpadDecisionReason = "1" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7}\ea-15-24-ab-67-32 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ea-15-24-ab-67-32\WpadDecision = "0" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{3A33DB50-CC69-497D-AB93-6EAB524EB9A7} C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a07000e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Control Panel\International C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ea-15-24-ab-67-32 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ea-15-24-ab-67-32\WpadDecisionReason = "1" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\ea-15-24-ab-67-32\WpadDecisionTime = 30f5b176a64cd701 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.53411c86 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.53411c86\ = "53411c86" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\53411c86\DefaultIcon C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\53411c86 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\53411c86\DefaultIcon\ = "C:\\ProgramData\\53411c86.ico" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1188 wrote to memory of 1956 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe
PID 1188 wrote to memory of 1956 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe
PID 1188 wrote to memory of 1956 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe
PID 1188 wrote to memory of 1956 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe
PID 1188 wrote to memory of 1956 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe
PID 1956 wrote to memory of 1964 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe
PID 1956 wrote to memory of 1964 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe
PID 1956 wrote to memory of 1964 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe
PID 1956 wrote to memory of 1964 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe

Processes

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe

"C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe"

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe

"C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe"

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe

"C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe"

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe -work worker0 job0-1956

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 baroquetees.com udp

Files

memory/1304-60-0x0000000075AD1000-0x0000000075AD3000-memory.dmp

memory/1956-62-0x0000000000000000-mapping.dmp

memory/1964-64-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2021-05-19 10:03

Reported

2021-05-19 10:05

Platform

win10v20210410

Max time kernel

58s

Max time network

113s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe"

Signatures

DarkSide

ransomware darkside

Modifies extensions of user files

ransomware
Description Indicator Process Target
File renamed C:\Users\Admin\Pictures\BackupStop.raw => C:\Users\Admin\Pictures\BackupStop.raw.aeef1a75 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
File opened for modification C:\Users\Admin\Pictures\BackupStop.raw.aeef1a75 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
File renamed C:\Users\Admin\Pictures\SelectMeasure.crw => C:\Users\Admin\Pictures\SelectMeasure.crw.aeef1a75 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
File opened for modification C:\Users\Admin\Pictures\SelectMeasure.crw.aeef1a75 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\counters2.dat C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A

Sets desktop wallpaper using registry

ransomware
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\aeef1a75.BMP" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A

Modifies Control Panel

evasion
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Control Panel\Desktop C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Control Panel\Desktop\WallpaperStyle = "10" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A

Modifies data under HKEY_USERS

Description Indicator Process Target
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = 28e1d0ea387c59ed0a62f02c960afd841c6288b102d719fa1f7ca223b6d635db C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = 8ce110ac2df5984dcb4af59e8ca95fe2877b249028d541b8e9f7fe2cb690c4b9 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00340065003000370034003600360038002d0030006300310063002d0031003100650037002d0061003900340033002d006500340031006400320064003700310038006100320030007d002e0054004d002e0062006c00660000000000 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\Sequence = "1" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = fb948d709a95cda61386225b4040ebdc575f2caca4234e145bc5426cc2033f43 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 1ece2e0c8a289314f80d8c9e6fdca7c83e1239bdb10103ec80c8d5b78061589c C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c006e00740075007300650072002e006400610074002e004c004f004700310000000000 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00340065003000370034003600360038002d0030006300310063002d0031003100650037002d0061003900340033002d006500340031006400320064003700310038006100320030007d002e0054004d0043006f006e007400610069006e0065007200300030003000300030003000300030003000300030003000300030003000300030003000300031002e007200650067007400720061006e0073002d006d00730000000000 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\Owner = 740a0000babb3aaf964cd701 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = 0c8f5586fb0cc8f50a2d1d859a9ac5f05b5d2f9d39a6d82792052dd35dfbf8dc C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 6f96001e5e8dcce4268e8c8b47523192110d12504c945ff3592e0da65baccf38 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 5962cf2b75a087d79b8fca98d6c27f3ae918c2a78cf2db44f0a2265e7ed850ae C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\aeef1a75.BMP" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00340065003000370034003600360038002d0030006300310063002d0031003100650037002d0061003900340033002d006500340031006400320064003700310038006100320030007d002e0054004d0043006f006e007400610069006e0065007200300030003000300030003000300030003000300030003000300030003000300030003000300032002e007200650067007400720061006e0073002d006d00730000000000 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Control Panel\International C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key deleted \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Key created \REGISTRY\USER\.DEFAULT\Software C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
Set value (data) \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = c1a53f7940c0cb79cc59cc96ab8396e5b921caf61356c66929b9705663208d97 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\aeef1a75 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\aeef1a75\DefaultIcon\ = "C:\\ProgramData\\aeef1a75.ico" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.aeef1a75 C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.aeef1a75\ = "aeef1a75" C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Classes\aeef1a75\DefaultIcon C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 204 wrote to memory of 1072 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe
PID 204 wrote to memory of 1072 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe
PID 204 wrote to memory of 1072 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe
PID 204 wrote to memory of 1072 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe
PID 1072 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe
PID 1072 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe
PID 1072 wrote to memory of 2676 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe
PID 1072 wrote to memory of 3076 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe
PID 1072 wrote to memory of 3076 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe
PID 1072 wrote to memory of 3076 N/A C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe

Processes

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe

"C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe"

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe

"C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe"

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe

"C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_Libranalysis.exe"

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe -work worker0 job0-1072

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe

C:\Users\Admin\AppData\Local\Temp\9b5350dd_by_libranalysis.exe -work worker1 job1-1072

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 baroquetees.com udp
N/A 176.103.62.217:443 baroquetees.com tcp
N/A 176.103.62.217:443 baroquetees.com tcp

Files

memory/1072-114-0x0000000000000000-mapping.dmp

memory/2676-115-0x0000000000000000-mapping.dmp

memory/3076-116-0x0000000000000000-mapping.dmp