MITRE ATT&CK Matrix V13

Analysis: static1

Detonation Overview

Reported

2024-06-20 03:33

Signatures

N/A

Analysis: behavioral15

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win7-20240611-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\files\x86\VSLauncher_[0MB]_[1].exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\files\x86\VSLauncher_[0MB]_[1].exe

"C:\Users\Admin\AppData\Local\Temp\files\x86\VSLauncher_[0MB]_[1].exe"

Network

N/A

Files

N/A

Analysis: behavioral18

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

150s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-profile-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-profile-l1-1-0.dll,#1

Network

Country	Destination	Domain	Proto
US	52.111.229.43:443		tcp

Files

N/A

Analysis: behavioral19

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240611-en

Max time kernel

139s

Max time network

128s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-rtlsupport-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-rtlsupport-l1-1-0.dll,#1

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4380,i,18320353784098040629,17273168055569331828,262144 --variations-seed-version --mojo-platform-channel-handle=4368 /prefetch:8

Network

Country	Destination	Domain	Proto
US	8.8.8.8:53	g.bing.com	udp
US	204.79.197.237:443	g.bing.com	tcp
US	8.8.8.8:53	8.8.8.8.in-addr.arpa	udp
US	8.8.8.8:53	209.205.72.20.in-addr.arpa	udp
US	8.8.8.8:53	97.90.14.23.in-addr.arpa	udp
NL	23.62.61.97:443	www.bing.com	tcp
US	8.8.8.8:53	237.197.79.204.in-addr.arpa	udp
US	8.8.8.8:53	71.31.126.40.in-addr.arpa	udp
US	8.8.8.8:53	97.61.62.23.in-addr.arpa	udp
US	8.8.8.8:53	133.211.185.52.in-addr.arpa	udp
US	8.8.8.8:53	88.156.103.20.in-addr.arpa	udp
US	8.8.8.8:53	232.168.11.51.in-addr.arpa	udp
US	8.8.8.8:53	26.165.165.52.in-addr.arpa	udp
US	8.8.8.8:53	198.187.3.20.in-addr.arpa	udp
US	8.8.8.8:53	107.12.20.2.in-addr.arpa	udp
US	8.8.8.8:53	13.227.111.52.in-addr.arpa	udp
US	8.8.8.8:53	82.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	tse1.mm.bing.net	udp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	8.8.8.8:53	138.201.86.20.in-addr.arpa	udp
US	8.8.8.8:53	10.27.171.150.in-addr.arpa	udp

Files

N/A

Analysis: behavioral22

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

151s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-synch-l1-2-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-synch-l1-2-0.dll,#1

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	g.bing.com	udp
US	13.107.21.237:443	g.bing.com	tcp
NL	23.62.61.194:443	www.bing.com	tcp
US	8.8.8.8:53	133.211.185.52.in-addr.arpa	udp
US	8.8.8.8:53	98.58.20.217.in-addr.arpa	udp
US	8.8.8.8:53	72.32.126.40.in-addr.arpa	udp
US	8.8.8.8:53	237.21.107.13.in-addr.arpa	udp
NL	23.62.61.194:443	www.bing.com	tcp
US	8.8.8.8:53	194.61.62.23.in-addr.arpa	udp
US	8.8.8.8:53	209.205.72.20.in-addr.arpa	udp
US	8.8.8.8:53	26.165.165.52.in-addr.arpa	udp
US	8.8.8.8:53	15.164.165.52.in-addr.arpa	udp
US	8.8.8.8:53	172.210.232.199.in-addr.arpa	udp
US	8.8.8.8:53	25.140.123.92.in-addr.arpa	udp
US	8.8.8.8:53	88.156.103.20.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	26.35.223.20.in-addr.arpa	udp
US	8.8.8.8:53	10.28.171.150.in-addr.arpa	udp
US	8.8.8.8:53	28.173.189.20.in-addr.arpa	udp

Files

N/A

Analysis: behavioral30

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

151s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-heap-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-heap-l1-1-0.dll,#1

Network

Country	Destination	Domain	Proto
US	8.8.8.8:53	209.205.72.20.in-addr.arpa	udp
US	8.8.8.8:53	100.58.20.217.in-addr.arpa	udp
US	8.8.8.8:53	104.219.191.52.in-addr.arpa	udp
US	8.8.8.8:53	103.169.127.40.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	82.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	97.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	14.227.111.52.in-addr.arpa	udp
US	8.8.8.8:53	28.173.189.20.in-addr.arpa	udp

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240226-en

Max time kernel

160s

Max time network

166s

Command Line

"C:\Users\Admin\AppData\Local\Temp\files\Setup.exe"

Signatures

Amadey

trojan amadey

Detect Vidar Stealer

stealer

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

Stealc

stealer stealc

Vidar

stealer vidar

Downloads MZ/PE file

Checks computer location settings

Description	Indicator	Process	Target
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A

Executes dropped EXE

Description	Indicator	Process	Target
N/A	N/A	C:\ProgramData\JEBKKEGDBF.exe	N/A
N/A	N/A	C:\ProgramData\DBFIDGIIIJ.exe	N/A

Loads dropped DLL

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A

Reads data files stored by FTP clients

spyware stealer

Reads user/profile data of local email 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

Suspicious use of SetThreadContext

Description	Indicator	Process	Target
PID 4752 set thread context of 3912	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com
PID 5044 set thread context of 3044	N/A	C:\ProgramData\JEBKKEGDBF.exe	C:\Windows\SysWOW64\ftp.exe
PID 4660 set thread context of 396	N/A	C:\ProgramData\DBFIDGIIIJ.exe	C:\Windows\SysWOW64\ftp.exe
PID 396 set thread context of 732	N/A	C:\Windows\SysWOW64\ftp.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
PID 732 set thread context of 3684	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe

Drops file in Windows directory

Description	Indicator	Process	Target
File created	C:\Windows\Tasks\Watcher Com SH.job	C:\Windows\SysWOW64\ftp.exe	N/A
File created	C:\Windows\Tasks\TWI Cloud Host.job	C:\Windows\SysWOW64\ftp.exe	N/A

Enumerates physical storage devices

Checks processor information in registry

Description	Indicator	Process	Target
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A

Modifies system certificate store

evasion spyware trojan

Description	Indicator	Process	Target
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A

Suspicious behavior: EnumeratesProcesses

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\more.com	N/A
N/A	N/A	C:\Windows\SysWOW64\more.com	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\ProgramData\JEBKKEGDBF.exe	N/A
N/A	N/A	C:\ProgramData\DBFIDGIIIJ.exe	N/A
N/A	N/A	C:\ProgramData\JEBKKEGDBF.exe	N/A
N/A	N/A	C:\ProgramData\JEBKKEGDBF.exe	N/A
N/A	N/A	C:\ProgramData\DBFIDGIIIJ.exe	N/A
N/A	N/A	C:\ProgramData\DBFIDGIIIJ.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A
N/A	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	N/A
N/A	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	N/A

Suspicious behavior: MapViewOfSection

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\more.com	N/A
N/A	N/A	C:\ProgramData\JEBKKEGDBF.exe	N/A
N/A	N/A	C:\ProgramData\DBFIDGIIIJ.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\ftp.exe	N/A

Suspicious use of AdjustPrivilegeToken

Description	Indicator	Process	Target
Token: SeDebugPrivilege	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	N/A
Token: SeLockMemoryPrivilege	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe	N/A
Token: SeLockMemoryPrivilege	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe	N/A

Suspicious use of FindShellTrayWindow

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe	N/A

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 4752 wrote to memory of 3912	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com
PID 4752 wrote to memory of 3912	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com
PID 4752 wrote to memory of 3912	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com
PID 4752 wrote to memory of 3912	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com
PID 3912 wrote to memory of 3156	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 3912 wrote to memory of 3156	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 3912 wrote to memory of 3156	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 3912 wrote to memory of 3156	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 3912 wrote to memory of 3156	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 3156 wrote to memory of 5044	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	C:\ProgramData\JEBKKEGDBF.exe
PID 3156 wrote to memory of 5044	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	C:\ProgramData\JEBKKEGDBF.exe
PID 3156 wrote to memory of 5044	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	C:\ProgramData\JEBKKEGDBF.exe
PID 3156 wrote to memory of 4660	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	C:\ProgramData\DBFIDGIIIJ.exe
PID 3156 wrote to memory of 4660	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	C:\ProgramData\DBFIDGIIIJ.exe
PID 3156 wrote to memory of 4660	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	C:\ProgramData\DBFIDGIIIJ.exe
PID 5044 wrote to memory of 3044	N/A	C:\ProgramData\JEBKKEGDBF.exe	C:\Windows\SysWOW64\ftp.exe
PID 5044 wrote to memory of 3044	N/A	C:\ProgramData\JEBKKEGDBF.exe	C:\Windows\SysWOW64\ftp.exe
PID 5044 wrote to memory of 3044	N/A	C:\ProgramData\JEBKKEGDBF.exe	C:\Windows\SysWOW64\ftp.exe
PID 4660 wrote to memory of 396	N/A	C:\ProgramData\DBFIDGIIIJ.exe	C:\Windows\SysWOW64\ftp.exe
PID 4660 wrote to memory of 396	N/A	C:\ProgramData\DBFIDGIIIJ.exe	C:\Windows\SysWOW64\ftp.exe
PID 4660 wrote to memory of 396	N/A	C:\ProgramData\DBFIDGIIIJ.exe	C:\Windows\SysWOW64\ftp.exe
PID 5044 wrote to memory of 3044	N/A	C:\ProgramData\JEBKKEGDBF.exe	C:\Windows\SysWOW64\ftp.exe
PID 4660 wrote to memory of 396	N/A	C:\ProgramData\DBFIDGIIIJ.exe	C:\Windows\SysWOW64\ftp.exe
PID 396 wrote to memory of 732	N/A	C:\Windows\SysWOW64\ftp.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
PID 396 wrote to memory of 732	N/A	C:\Windows\SysWOW64\ftp.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
PID 3044 wrote to memory of 3048	N/A	C:\Windows\SysWOW64\ftp.exe	C:\Windows\SysWOW64\explorer.exe
PID 3044 wrote to memory of 3048	N/A	C:\Windows\SysWOW64\ftp.exe	C:\Windows\SysWOW64\explorer.exe
PID 3044 wrote to memory of 3048	N/A	C:\Windows\SysWOW64\ftp.exe	C:\Windows\SysWOW64\explorer.exe
PID 396 wrote to memory of 732	N/A	C:\Windows\SysWOW64\ftp.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
PID 396 wrote to memory of 732	N/A	C:\Windows\SysWOW64\ftp.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
PID 3044 wrote to memory of 3048	N/A	C:\Windows\SysWOW64\ftp.exe	C:\Windows\SysWOW64\explorer.exe
PID 732 wrote to memory of 3684	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe
PID 732 wrote to memory of 3684	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe
PID 732 wrote to memory of 3684	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe
PID 732 wrote to memory of 3684	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe
PID 732 wrote to memory of 3684	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe
PID 732 wrote to memory of 3684	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe
PID 732 wrote to memory of 3684	N/A	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe	C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe

Processes

C:\Users\Admin\AppData\Local\Temp\files\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\files\Setup.exe"

C:\Windows\SysWOW64\more.com

C:\Windows\SysWOW64\more.com

C:\Users\Admin\AppData\Local\Temp\CUF.au3

C:\Users\Admin\AppData\Local\Temp\CUF.au3

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4156 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=4108 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:3

C:\ProgramData\JEBKKEGDBF.exe

"C:\ProgramData\JEBKKEGDBF.exe"

C:\ProgramData\DBFIDGIIIJ.exe

"C:\ProgramData\DBFIDGIIIJ.exe"

C:\Windows\SysWOW64\ftp.exe

C:\Windows\SysWOW64\ftp.exe

C:\Windows\SysWOW64\ftp.exe

C:\Windows\SysWOW64\ftp.exe

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe

C:\Windows\SysWOW64\explorer.exe

C:\Windows\SysWOW64\explorer.exe

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.exe -a rx/0 --url=65.109.127.181:3333 -u PLAYA -p PLAYA -R --variant=-1 --max-cpu-usage=70 --donate-level=1 -opencl

Network

Country	Destination	Domain	Proto
US	8.8.8.8:53	13.86.106.20.in-addr.arpa	udp
US	8.8.8.8:53	97.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	74.32.126.40.in-addr.arpa	udp
US	8.8.8.8:53	95.221.229.192.in-addr.arpa	udp
US	8.8.8.8:53	133.211.185.52.in-addr.arpa	udp
US	8.8.8.8:53	103.169.127.40.in-addr.arpa	udp
US	13.107.246.64:443		tcp
US	8.8.8.8:53	198.187.3.20.in-addr.arpa	udp
US	8.8.8.8:53	107.12.20.2.in-addr.arpa	udp
US	8.8.8.8:53	196.249.167.52.in-addr.arpa	udp
US	8.8.8.8:53	poocoin.online	udp
US	8.8.8.8:53	t.me	udp
NL	149.154.167.99:443	t.me	tcp
DE	162.55.53.18:9000	162.55.53.18	tcp
US	8.8.8.8:53	99.167.154.149.in-addr.arpa	udp
US	8.8.8.8:53	23.249.124.192.in-addr.arpa	udp
DE	162.55.53.18:9000	162.55.53.18	tcp
US	8.8.8.8:53	18.53.55.162.in-addr.arpa	udp
US	8.8.8.8:53	240.143.123.92.in-addr.arpa	udp
DE	162.55.53.18:9000	162.55.53.18	tcp
DE	162.55.53.18:9000	162.55.53.18	tcp
DE	162.55.53.18:9000	162.55.53.18	tcp
DE	162.55.53.18:9000	162.55.53.18	tcp
DE	162.55.53.18:9000	162.55.53.18	tcp
DE	162.55.53.18:9000	162.55.53.18	tcp
DE	162.55.53.18:9000	162.55.53.18	tcp
DE	162.55.53.18:9000	162.55.53.18	tcp
DE	162.55.53.18:9000	162.55.53.18	tcp
US	8.8.8.8:53	businessdownloads.ltd	udp
US	172.67.212.123:443	businessdownloads.ltd	tcp
US	8.8.8.8:53	123.212.67.172.in-addr.arpa	udp
US	8.8.8.8:53	35.169.217.172.in-addr.arpa	udp
DE	162.55.53.18:9000	162.55.53.18	tcp
US	8.8.8.8:53	i.imgur.com	udp
US	199.232.196.193:443	i.imgur.com	tcp
US	8.8.8.8:53	193.196.232.199.in-addr.arpa	udp
DE	162.55.53.18:9000	162.55.53.18	tcp
DE	162.55.53.18:9000	162.55.53.18	tcp
US	8.8.8.8:53	82.90.14.23.in-addr.arpa	udp
DE	162.55.53.18:9000	162.55.53.18	tcp
US	8.8.8.8:53	14.227.111.52.in-addr.arpa	udp
US	8.8.8.8:53	28.173.189.20.in-addr.arpa	udp
FI	135.181.22.88:80	135.181.22.88	tcp
US	8.8.8.8:53	88.22.181.135.in-addr.arpa	udp
FI	65.109.127.181:3333		tcp
US	8.8.8.8:53	proresupdate.com	udp
US	45.152.112.146:80	proresupdate.com	tcp
US	8.8.8.8:53	146.112.152.45.in-addr.arpa	udp

Files

memory/4752-0-0x0000000074F60000-0x00000000750DB000-memory.dmp

memory/4752-1-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

memory/4752-5-0x0000000074F72000-0x0000000074F74000-memory.dmp

memory/4752-6-0x0000000074F60000-0x00000000750DB000-memory.dmp

memory/4752-7-0x0000000074F60000-0x00000000750DB000-memory.dmp

memory/3912-9-0x0000000074F60000-0x00000000750DB000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\37820540

MD5	b46b2f3a08f984728ceae7ef79073f24
SHA1	ce452533ce2647e59d145af026ff7c817fcedea1
SHA256	83e87b007e0cacff2cb47595bf66c1f084c32dfc3ef50196dd750a32073eef85
SHA512	f335a1b7e4eaef39c0dda1105eda660840a823cd44c26911a8dd680145cf400507262b8ed2f08b2b457b6c4c65531da979c8a4863756aef6e133306cbac84202

memory/3912-11-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

memory/3912-13-0x0000000074F60000-0x00000000750DB000-memory.dmp

memory/3912-14-0x0000000074F60000-0x00000000750DB000-memory.dmp

memory/3912-19-0x0000000074F60000-0x00000000750DB000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\CUF.au3

MD5	c56b5f0201a3b3de53e561fe76912bfd
SHA1	2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA256	237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
SHA512	195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

memory/3156-22-0x0000000000B10000-0x000000000125C000-memory.dmp

memory/3156-23-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

memory/3156-35-0x0000000000B10000-0x000000000125C000-memory.dmp

memory/3156-36-0x0000000061E00000-0x0000000061EF3000-memory.dmp

C:\ProgramData\DHCGIDHDAKJE\nss3.dll

MD5	1cc453cdf74f31e4d913ff9c10acdde2
SHA1	6e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256	ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512	dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

C:\ProgramData\DHCGIDHDAKJE\mozglue.dll

MD5	c8fd9be83bc728cc04beffafc2907fe9
SHA1	95ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256	ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512	fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\SCT Auditing Pending Reports

MD5	d751713988987e9331980363e24189ce
SHA1	97d170e1550eee4afc0af065b78cda302a97674c
SHA256	4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945
SHA512	b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

C:\ProgramData\JEBKKEGDBF.exe

MD5	6cfddd5ce9ca4bb209bd5d8c2cd80025
SHA1	424da82e9edbb6b39a979ab97d84239a1d67c48b
SHA256	376e1802b979514ba0e9c73933a8c6a09dd3f1d2a289f420c2202e64503d08a7
SHA512	d861130d87bfedc38a97019cba17724067f397e6ffe7e1384175db48c0a177a2e7e256c3c933d0f42766e8077f767d6d4dc8758200852e8ec135736daee7c0f8

memory/3156-126-0x0000000000B10000-0x000000000125C000-memory.dmp

memory/5044-130-0x00000000003F0000-0x0000000000903000-memory.dmp

C:\ProgramData\DBFIDGIIIJ.exe

MD5	daaff76b0baf0a1f9cec253560c5db20
SHA1	0311cf0eeb4beddd2c69c6e97462595313a41e78
SHA256	5706c6f5421a6a34fdcb67e9c9e71283c8fc1c33499904519cbdc6a21e6b071c
SHA512	987ca2d67903c65ee1075c4a5250c85840aea26647b1d95a3e73a26dcad053bd4c31df4ca01d6cc0c196fa7e8e84ab63ed4a537f72fc0b1ee4ba09cdb549ddf3

memory/4660-145-0x00000000002D0000-0x0000000000518000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\54d53d01

MD5	8d443e7cb87cacf0f589ce55599e008f
SHA1	c7ff0475a3978271e0a8417ac4a826089c083772
SHA256	e2aaaa1a0431aab1616e2b612e9b68448107e6ce71333f9c0ec1763023b72b2a
SHA512	c7d0ced6eb9e203d481d1dbdd5965278620c10cdc81c02da9c4f7f99f3f8c61dfe975cf48d4b93ccde9857edb881a77ebe9cd13ae7ef029285d770d767aa74a5

memory/5044-151-0x0000000072EA0000-0x000000007301B000-memory.dmp

memory/4660-153-0x0000000072EA0000-0x000000007301B000-memory.dmp

memory/4660-155-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

memory/5044-154-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\55149951

MD5	c62f812e250409fbd3c78141984270f2
SHA1	9c7c70bb78aa0de4ccf0c2b5d87b37c8a40bd806
SHA256	d8617477c800cc10f9b52e90b885117a27266831fb5033647b6b6bd6025380a8
SHA512	7573ecac1725f395bbb1661f743d8ee6b029f357d3ef07d0d96ee4ff3548fe06fab105ee72be3e3964d2053de2f44245cca9a061d47c1411949840c84f6e9092

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network\Sdch Dictionaries

MD5	20d4b8fa017a12a108c87f540836e250
SHA1	1ac617fac131262b6d3ce1f52f5907e31d5f6f00
SHA256	6028bd681dbf11a0a58dde8a0cd884115c04caa59d080ba51bde1b086ce0079d
SHA512	507b2b8a8a168ff8f2bdafa5d9d341c44501a5f17d9f63f3d43bd586bc9e8ae33221887869fa86f845b7d067cb7d2a7009efd71dda36e03a40a74fee04b86856

memory/3156-161-0x0000000000B10000-0x000000000125C000-memory.dmp

memory/3156-165-0x0000000000B10000-0x000000000125C000-memory.dmp

memory/5044-166-0x0000000072EA0000-0x000000007301B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\55f8e30a

MD5	36414e29affa91cfb6b8dce2beccc710
SHA1	46e60b5d85b062d46c0b002b7c5f2605ced81f3c
SHA256	e319c7130cab7a12129fa639317280d1092f50199ceee3f2d3b6d8f103d5f65d
SHA512	386824120819d152211cd9a054cc96daa0a094511ec5ad4f31cf1e614e04fd92d15ea2c3aae686e26a915f090c21925ecff5ba5dd1cff65559b482d5bed38ec3

memory/4660-169-0x0000000072EA0000-0x000000007301B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\56858eec

MD5	abb5cabb9f7d4c2226a5755cacc1730c
SHA1	94b4a310755995e35037ab255805f1b1fbb6535f
SHA256	ba739a318eb517b2d8b5f87d16cc4832425426cbdbb78b141eb38f83c5bfa88a
SHA512	8e9bde5cac25ba9eb384c6f03096cd6b61c248f4bc70c2d4575d2b4371d0e7930ac3a0f1ce9c10e4eca6a41742e83ed6f7ace17ec3a21e3e3fad6206664c360a

memory/3044-172-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

memory/396-173-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

memory/3156-174-0x0000000000B10000-0x000000000125C000-memory.dmp

memory/3044-175-0x0000000072EA0000-0x000000007301B000-memory.dmp

memory/396-186-0x0000000072EA0000-0x000000007301B000-memory.dmp

memory/732-190-0x00007FFD74D50000-0x00007FFD763C7000-memory.dmp

memory/3048-195-0x00000000000A0000-0x0000000000111000-memory.dmp

memory/732-196-0x0000000000400000-0x000000000040A000-memory.dmp

memory/3048-199-0x00007FFD97290000-0x00007FFD97485000-memory.dmp

memory/3048-201-0x00000000000A0000-0x0000000000111000-memory.dmp

Analysis: behavioral5

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win7-20240508-en

Max time kernel

121s

Max time network

122s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcomp100.dll,#1

Signatures

Program crash

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	C:\Windows\SysWOW64\rundll32.exe

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 2244 wrote to memory of 1956	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2244 wrote to memory of 1956	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2244 wrote to memory of 1956	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2244 wrote to memory of 1956	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2244 wrote to memory of 1956	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2244 wrote to memory of 1956	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2244 wrote to memory of 1956	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 1956 wrote to memory of 1960	N/A	C:\Windows\SysWOW64\rundll32.exe	C:\Windows\SysWOW64\WerFault.exe
PID 1956 wrote to memory of 1960	N/A	C:\Windows\SysWOW64\rundll32.exe	C:\Windows\SysWOW64\WerFault.exe
PID 1956 wrote to memory of 1960	N/A	C:\Windows\SysWOW64\rundll32.exe	C:\Windows\SysWOW64\WerFault.exe
PID 1956 wrote to memory of 1960	N/A	C:\Windows\SysWOW64\rundll32.exe	C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcomp100.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcomp100.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1956 -s 192

Network

N/A

Files

N/A

Analysis: behavioral7

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win7-20240611-en

Max time kernel

121s

Max time network

122s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140.dll,#1

Signatures

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 2312 wrote to memory of 1864	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2312 wrote to memory of 1864	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2312 wrote to memory of 1864	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2312 wrote to memory of 1864	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2312 wrote to memory of 1864	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2312 wrote to memory of 1864	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2312 wrote to memory of 1864	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral11

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win7-20240508-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\files\x86\HDHelper_[0MB]_[1].exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\files\x86\HDHelper_[0MB]_[1].exe

"C:\Users\Admin\AppData\Local\Temp\files\x86\HDHelper_[0MB]_[1].exe"

Network

N/A

Files

N/A

Analysis: behavioral16

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

52s

Command Line

"C:\Users\Admin\AppData\Local\Temp\files\x86\VSLauncher_[0MB]_[1].exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\files\x86\VSLauncher_[0MB]_[1].exe

"C:\Users\Admin\AppData\Local\Temp\files\x86\VSLauncher_[0MB]_[1].exe"

Network

Files

N/A

Analysis: behavioral24

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

93s

Max time network

95s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-timezone-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-timezone-l1-1-0.dll,#1

Network

Country	Destination	Domain	Proto
US	8.8.8.8:53	133.211.185.52.in-addr.arpa	udp
US	8.8.8.8:53	97.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	64.159.190.20.in-addr.arpa	udp
US	8.8.8.8:53	228.249.119.40.in-addr.arpa	udp
US	8.8.8.8:53	15.164.165.52.in-addr.arpa	udp
US	8.8.8.8:53	86.23.85.13.in-addr.arpa	udp
US	8.8.8.8:53	82.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	29.243.111.52.in-addr.arpa	udp

Files

N/A

Analysis: behavioral21

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

51s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-synch-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-synch-l1-1-0.dll,#1

Network

Files

N/A

Analysis: behavioral29

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

151s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-filesystem-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-filesystem-l1-1-0.dll,#1

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	13.86.106.20.in-addr.arpa	udp
US	8.8.8.8:53	g.bing.com	udp
US	204.79.197.237:443	g.bing.com	tcp
NL	23.62.61.194:443	www.bing.com	tcp
US	8.8.8.8:53	172.214.232.199.in-addr.arpa	udp
US	8.8.8.8:53	68.32.126.40.in-addr.arpa	udp
US	8.8.8.8:53	237.197.79.204.in-addr.arpa	udp
US	8.8.8.8:53	194.61.62.23.in-addr.arpa	udp
US	8.8.8.8:53	57.169.31.20.in-addr.arpa	udp
US	8.8.8.8:53	133.211.185.52.in-addr.arpa	udp
US	8.8.8.8:53	26.165.165.52.in-addr.arpa	udp
US	8.8.8.8:53	198.187.3.20.in-addr.arpa	udp
US	8.8.8.8:53	92.12.20.2.in-addr.arpa	udp
US	8.8.8.8:53	240.143.123.92.in-addr.arpa	udp
US	8.8.8.8:53	29.243.111.52.in-addr.arpa	udp
US	8.8.8.8:53	43.58.199.20.in-addr.arpa	udp
US	8.8.8.8:53	18.173.189.20.in-addr.arpa	udp

Files

N/A

Analysis: behavioral31

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

51s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-locale-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-locale-l1-1-0.dll,#1

Network

Country	Destination	Domain	Proto
US	8.8.8.8:53	8.8.8.8.in-addr.arpa	udp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win7-20240611-en

Max time kernel

142s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\files\Setup.exe"

Signatures

Detect Vidar Stealer

stealer

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

Stealc

stealer stealc

Vidar

stealer vidar

Loads dropped DLL

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\SysWOW64\more.com	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	N/A
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	N/A

Suspicious use of SetThreadContext

Description	Indicator	Process	Target
PID 2440 set thread context of 2132	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com

Program crash

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	C:\Users\Admin\AppData\Local\Temp\CUF.au3

Suspicious behavior: EnumeratesProcesses

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	N/A
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\more.com	N/A
N/A	N/A	C:\Windows\SysWOW64\more.com	N/A

Suspicious behavior: MapViewOfSection

Description	Indicator	Process	Target
N/A	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	N/A
N/A	N/A	C:\Windows\SysWOW64\more.com	N/A

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 2440 wrote to memory of 2132	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com
PID 2440 wrote to memory of 2132	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com
PID 2440 wrote to memory of 2132	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com
PID 2440 wrote to memory of 2132	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com
PID 2440 wrote to memory of 2132	N/A	C:\Users\Admin\AppData\Local\Temp\files\Setup.exe	C:\Windows\SysWOW64\more.com
PID 2132 wrote to memory of 2760	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 2132 wrote to memory of 2760	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 2132 wrote to memory of 2760	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 2132 wrote to memory of 2760	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 2132 wrote to memory of 2760	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 2132 wrote to memory of 2760	N/A	C:\Windows\SysWOW64\more.com	C:\Users\Admin\AppData\Local\Temp\CUF.au3
PID 2760 wrote to memory of 2904	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	C:\Windows\SysWOW64\WerFault.exe
PID 2760 wrote to memory of 2904	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	C:\Windows\SysWOW64\WerFault.exe
PID 2760 wrote to memory of 2904	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	C:\Windows\SysWOW64\WerFault.exe
PID 2760 wrote to memory of 2904	N/A	C:\Users\Admin\AppData\Local\Temp\CUF.au3	C:\Windows\SysWOW64\WerFault.exe

Processes

C:\Users\Admin\AppData\Local\Temp\files\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\files\Setup.exe"

C:\Windows\SysWOW64\more.com

C:\Windows\SysWOW64\more.com

C:\Users\Admin\AppData\Local\Temp\CUF.au3

C:\Users\Admin\AppData\Local\Temp\CUF.au3

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2760 -s 148

Network

N/A

Files

memory/2440-0-0x00000000749A0000-0x0000000074B14000-memory.dmp

memory/2440-1-0x0000000077630000-0x00000000777D9000-memory.dmp

memory/2440-5-0x00000000749B2000-0x00000000749B4000-memory.dmp

memory/2440-6-0x00000000749A0000-0x0000000074B14000-memory.dmp

memory/2440-7-0x00000000749A0000-0x0000000074B14000-memory.dmp

memory/2132-9-0x00000000749A0000-0x0000000074B14000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\90383e9d

MD5	9f4d031a794260eb811cc7b8ecd53087
SHA1	7dde6eee0802554c05bf61e89d5ea667073a0e94
SHA256	f8299fb189cfe3035ed3081aa60c6668383430e3c003ce732da35f55c8c3f819
SHA512	d7b5c97c98066497c4c81ca588310d5353cf13aedfd746f47b2b85483f275152f85be8a0b4ca87e46ae922be783a40a72b0d616fc93ccce9b32ba39ebeaa3356

memory/2132-11-0x0000000077630000-0x00000000777D9000-memory.dmp

\Users\Admin\AppData\Local\Temp\CUF.au3

MD5	c56b5f0201a3b3de53e561fe76912bfd
SHA1	2a4062e10a5de813f5688221dbeb3f3ff33eb417
SHA256	237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d
SHA512	195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

memory/2132-13-0x00000000749A0000-0x0000000074B14000-memory.dmp

memory/2132-17-0x00000000749A0000-0x0000000074B14000-memory.dmp

memory/2760-20-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

memory/2760-19-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

memory/2132-21-0x00000000749A0000-0x0000000074B14000-memory.dmp

memory/2760-23-0x0000000000930000-0x000000000107C000-memory.dmp

memory/2760-32-0x0000000000930000-0x000000000107C000-memory.dmp

Analysis: behavioral4

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

51s

Max time network

51s

Command Line

cmd /c C:\Users\Admin\AppData\Local\Temp\files\headlamp.apk

Signatures

Enumerates physical storage devices

Modifies registry class

Description	Indicator	Process	Target
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings	C:\Windows\system32\OpenWith.exe	N/A
Key created	\REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\Local Settings	C:\Windows\system32\cmd.exe	N/A

Suspicious use of SetWindowsHookEx

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\system32\OpenWith.exe	N/A

Processes

C:\Windows\system32\cmd.exe

cmd /c C:\Users\Admin\AppData\Local\Temp\files\headlamp.apk

C:\Windows\system32\OpenWith.exe

C:\Windows\system32\OpenWith.exe -Embedding

Network

Files

N/A

Analysis: behavioral10

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

151s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140_app.dll,#1

Signatures

Program crash

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	C:\Windows\SysWOW64\rundll32.exe

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 4900 wrote to memory of 2068	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 4900 wrote to memory of 2068	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 4900 wrote to memory of 2068	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140_app.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140_app.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2068 -ip 2068

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2068 -s 604

Network

Files

N/A

Analysis: behavioral12

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\files\x86\HDHelper_[0MB]_[1].exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\files\x86\HDHelper_[0MB]_[1].exe

"C:\Users\Admin\AppData\Local\Temp\files\x86\HDHelper_[0MB]_[1].exe"

Network

Country	Destination	Domain	Proto
US	8.8.8.8:53	8.8.8.8.in-addr.arpa	udp

Files

N/A

Analysis: behavioral25

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

125s

Max time network

127s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-util-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-util-l1-1-0.dll,#1

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4028,i,13281073920029625837,8253721632651544158,262144 --variations-seed-version --mojo-platform-channel-handle=3984 /prefetch:8

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	82.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	13.86.106.20.in-addr.arpa	udp
US	8.8.8.8:53	64.159.190.20.in-addr.arpa	udp
US	8.8.8.8:53	209.205.72.20.in-addr.arpa	udp
US	8.8.8.8:53	18.31.95.13.in-addr.arpa	udp
US	8.8.8.8:53	103.169.127.40.in-addr.arpa	udp
US	8.8.8.8:53	107.12.20.2.in-addr.arpa	udp
US	8.8.8.8:53	13.227.111.52.in-addr.arpa	udp
US	8.8.8.8:53	97.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	34.197.79.40.in-addr.arpa	udp

Files

N/A

Analysis: behavioral28

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

151s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-environment-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-environment-l1-1-0.dll,#1

Network

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win7-20231129-en

Max time kernel

119s

Max time network

121s

Command Line

cmd /c C:\Users\Admin\AppData\Local\Temp\files\headlamp.apk

Signatures

Enumerates physical storage devices

Modifies registry class

Description	Indicator	Process	Target
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_Classes\Local Settings	C:\Windows\system32\rundll32.exe	N/A
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.apk	C:\Windows\system32\rundll32.exe	N/A
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\apk_auto_file\shell\Read	C:\Windows\system32\rundll32.exe	N/A
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\apk_auto_file\shell\Read\command	C:\Windows\system32\rundll32.exe	N/A
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\apk_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	C:\Windows\system32\rundll32.exe	N/A
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\apk_auto_file	C:\Windows\system32\rundll32.exe	N/A
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\apk_auto_file\	C:\Windows\system32\rundll32.exe	N/A
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.apk\ = "apk_auto_file"	C:\Windows\system32\rundll32.exe	N/A
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\apk_auto_file\shell	C:\Windows\system32\rundll32.exe	N/A

Suspicious behavior: GetForegroundWindowSpam

Description	Indicator	Process	Target
N/A	N/A	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe	N/A

Suspicious use of SetWindowsHookEx

Description	Indicator	Process	Target
N/A	N/A	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe	N/A
N/A	N/A	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe	N/A

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 2824 wrote to memory of 1732	N/A	C:\Windows\system32\cmd.exe	C:\Windows\system32\rundll32.exe
PID 2824 wrote to memory of 1732	N/A	C:\Windows\system32\cmd.exe	C:\Windows\system32\rundll32.exe
PID 2824 wrote to memory of 1732	N/A	C:\Windows\system32\cmd.exe	C:\Windows\system32\rundll32.exe
PID 1732 wrote to memory of 2708	N/A	C:\Windows\system32\rundll32.exe	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
PID 1732 wrote to memory of 2708	N/A	C:\Windows\system32\rundll32.exe	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
PID 1732 wrote to memory of 2708	N/A	C:\Windows\system32\rundll32.exe	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
PID 1732 wrote to memory of 2708	N/A	C:\Windows\system32\rundll32.exe	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe

Processes

C:\Windows\system32\cmd.exe

cmd /c C:\Users\Admin\AppData\Local\Temp\files\headlamp.apk

C:\Windows\system32\rundll32.exe

"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\files\headlamp.apk

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe

"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\files\headlamp.apk"

Network

N/A

Files

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

MD5	0afdfde7e161ede45677827c17a2ba21
SHA1	ef7648f8ad45b91a163214fd7fbd51ceb71d3120
SHA256	7a765ae0cd573d3f1bf602bb2c682abd656503159ad8446e12191c92b67c9a9e
SHA512	48151362c532e5d54d82dbfb6d0ecd4714bd843be92c9ba2d40d40793faa91373a7200a721bd1b48176ca2ee44dbf5fe608ba560d8988218ad0a6a454c683531

Analysis: behavioral8

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240611-en

Max time kernel

135s

Max time network

124s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140.dll,#1

Signatures

Program crash

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	C:\Windows\SysWOW64\rundll32.exe

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 5096 wrote to memory of 1032	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 5096 wrote to memory of 1032	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 5096 wrote to memory of 1032	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1032 -ip 1032

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1032 -s 600

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	82.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	134.32.126.40.in-addr.arpa	udp
US	8.8.8.8:53	205.47.74.20.in-addr.arpa	udp
US	8.8.8.8:53	209.205.72.20.in-addr.arpa	udp
US	8.8.8.8:53	103.169.127.40.in-addr.arpa	udp
US	8.8.8.8:53	56.126.166.20.in-addr.arpa	udp
US	8.8.8.8:53	92.12.20.2.in-addr.arpa	udp
US	8.8.8.8:53	97.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	tse1.mm.bing.net	udp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	8.8.8.8:53	10.27.171.150.in-addr.arpa	udp

Files

N/A

Analysis: behavioral17

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240611-en

Max time kernel

139s

Max time network

143s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-processthreads-l1-1-1.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-processthreads-l1-1-1.dll,#1

Network

Country	Destination	Domain	Proto
US	8.8.8.8:53	g.bing.com	udp
US	13.107.21.237:443	g.bing.com	tcp
US	8.8.8.8:53	8.8.8.8.in-addr.arpa	udp
US	8.8.8.8:53	104.219.191.52.in-addr.arpa	udp
US	8.8.8.8:53	172.210.232.199.in-addr.arpa	udp
US	8.8.8.8:53	69.31.126.40.in-addr.arpa	udp
NL	23.62.61.97:443	www.bing.com	tcp
US	8.8.8.8:53	237.21.107.13.in-addr.arpa	udp
US	8.8.8.8:53	88.156.103.20.in-addr.arpa	udp
US	8.8.8.8:53	97.61.62.23.in-addr.arpa	udp
US	8.8.8.8:53	26.165.165.52.in-addr.arpa	udp
US	8.8.8.8:53	198.187.3.20.in-addr.arpa	udp
US	8.8.8.8:53	172.214.232.199.in-addr.arpa	udp
US	8.8.8.8:53	97.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	30.243.111.52.in-addr.arpa	udp
US	8.8.8.8:53	tse1.mm.bing.net	udp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	8.8.8.8:53	43.58.199.20.in-addr.arpa	udp
US	8.8.8.8:53	10.27.171.150.in-addr.arpa	udp

Files

N/A

Analysis: behavioral20

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240611-en

Max time kernel

138s

Max time network

125s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-string-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-string-l1-1-0.dll,#1

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	g.bing.com	udp
US	204.79.197.237:443	g.bing.com	tcp
NL	23.62.61.194:443	www.bing.com	tcp
US	8.8.8.8:53	13.86.106.20.in-addr.arpa	udp
US	8.8.8.8:53	23.159.190.20.in-addr.arpa	udp
US	8.8.8.8:53	97.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	194.61.62.23.in-addr.arpa	udp
US	8.8.8.8:53	43.58.199.20.in-addr.arpa	udp
US	8.8.8.8:53	228.249.119.40.in-addr.arpa	udp
US	8.8.8.8:53	209.205.72.20.in-addr.arpa	udp
US	8.8.8.8:53	26.165.165.52.in-addr.arpa	udp
US	8.8.8.8:53	15.164.165.52.in-addr.arpa	udp
US	8.8.8.8:53	172.210.232.199.in-addr.arpa	udp
US	8.8.8.8:53	240.143.123.92.in-addr.arpa	udp
US	8.8.8.8:53	14.227.111.52.in-addr.arpa	udp
US	8.8.8.8:53	tse1.mm.bing.net	udp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	150.171.27.10:443	tse1.mm.bing.net	tcp
US	8.8.8.8:53	10.27.171.150.in-addr.arpa	udp

Files

N/A

Analysis: behavioral23

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240611-en

Max time kernel

139s

Max time network

139s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-sysinfo-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-core-sysinfo-l1-1-0.dll,#1

Network

Country	Destination	Domain	Proto
US	8.8.8.8:53	g.bing.com	udp
US	204.79.197.237:443	g.bing.com	tcp
NL	23.62.61.194:443	www.bing.com	tcp
US	8.8.8.8:53	228.249.119.40.in-addr.arpa	udp
US	8.8.8.8:53	75.159.190.20.in-addr.arpa	udp
US	8.8.8.8:53	82.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	194.61.62.23.in-addr.arpa	udp
US	8.8.8.8:53	13.86.106.20.in-addr.arpa	udp
US	8.8.8.8:53	103.169.127.40.in-addr.arpa	udp
US	8.8.8.8:53	56.126.166.20.in-addr.arpa	udp
US	8.8.8.8:53	92.12.20.2.in-addr.arpa	udp
US	8.8.8.8:53	25.140.123.92.in-addr.arpa	udp
US	8.8.8.8:53	30.243.111.52.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	10.28.171.150.in-addr.arpa	udp
US	8.8.8.8:53	214.143.182.52.in-addr.arpa	udp

Files

N/A

Analysis: behavioral13

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win7-20240611-en

Max time kernel

119s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\files\x86\NvStereoUtilityOGL_[1MB]_[1].exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\files\x86\NvStereoUtilityOGL_[1MB]_[1].exe

"C:\Users\Admin\AppData\Local\Temp\files\x86\NvStereoUtilityOGL_[1MB]_[1].exe"

Network

N/A

Files

N/A

Analysis: behavioral27

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240226-en

Max time kernel

135s

Max time network

146s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-convert-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-convert-l1-1-0.dll,#1

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4424 --field-trial-handle=3084,i,4016110471176367543,14287608422419064331,262144 --variations-seed-version /prefetch:8

Network

Country	Destination	Domain	Proto
GB	96.16.110.114:80		tcp
US	8.8.8.8:53	101.58.20.217.in-addr.arpa	udp
US	8.8.8.8:53	228.249.119.40.in-addr.arpa	udp
US	8.8.8.8:53	95.221.229.192.in-addr.arpa	udp
US	8.8.8.8:53	69.31.126.40.in-addr.arpa	udp
US	13.107.253.64:443		tcp
US	8.8.8.8:53	164.189.21.2.in-addr.arpa	udp
US	8.8.8.8:53	104.219.191.52.in-addr.arpa	udp
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	107.12.20.2.in-addr.arpa	udp
US	8.8.8.8:53	196.249.167.52.in-addr.arpa	udp
US	8.8.8.8:53	232.168.11.51.in-addr.arpa	udp
US	8.8.8.8:53	100.58.20.217.in-addr.arpa	udp
US	8.8.8.8:53	29.243.111.52.in-addr.arpa	udp
US	8.8.8.8:53	97.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	28.173.189.20.in-addr.arpa	udp

Files

N/A

Analysis: behavioral6

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240611-en

Max time kernel

139s

Max time network

129s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcomp100.dll,#1

Signatures

Program crash

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	C:\Windows\SysWOW64\rundll32.exe

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 4984 wrote to memory of 4520	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 4984 wrote to memory of 4520	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 4984 wrote to memory of 4520	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcomp100.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcomp100.dll,#1

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4520 -ip 4520

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4520 -s 552

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4308,i,3671441404766730751,12082497324212183132,262144 --variations-seed-version --mojo-platform-channel-handle=4316 /prefetch:8

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	209.205.72.20.in-addr.arpa	udp
US	8.8.8.8:53	82.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	68.159.190.20.in-addr.arpa	udp
US	8.8.8.8:53	232.168.11.51.in-addr.arpa	udp
US	8.8.8.8:53	103.169.127.40.in-addr.arpa	udp
US	8.8.8.8:53	15.164.165.52.in-addr.arpa	udp
US	8.8.8.8:53	107.12.20.2.in-addr.arpa	udp
US	8.8.8.8:53	240.143.123.92.in-addr.arpa	udp
US	8.8.8.8:53	88.156.103.20.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	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	10.28.171.150.in-addr.arpa	udp
US	8.8.8.8:53	214.143.182.52.in-addr.arpa	udp

Files

N/A

Analysis: behavioral14

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240226-en

Max time kernel

140s

Max time network

160s

Command Line

"C:\Users\Admin\AppData\Local\Temp\files\x86\NvStereoUtilityOGL_[1MB]_[1].exe"

Signatures

Program crash

Description	Indicator	Process	Target
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	C:\Users\Admin\AppData\Local\Temp\files\x86\NvStereoUtilityOGL_[1MB]_[1].exe
N/A	N/A	C:\Windows\SysWOW64\WerFault.exe	C:\Users\Admin\AppData\Local\Temp\files\x86\NvStereoUtilityOGL_[1MB]_[1].exe

Processes

C:\Users\Admin\AppData\Local\Temp\files\x86\NvStereoUtilityOGL_[1MB]_[1].exe

"C:\Users\Admin\AppData\Local\Temp\files\x86\NvStereoUtilityOGL_[1MB]_[1].exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1188 -ip 1188

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1188 -s 452

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 1188 -ip 1188

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1188 -s 452

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=2368 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8

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	82.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	138.32.126.40.in-addr.arpa	udp
US	8.8.8.8:53	95.221.229.192.in-addr.arpa	udp
US	8.8.8.8:53	232.168.11.51.in-addr.arpa	udp
US	8.8.8.8:53	15.164.165.52.in-addr.arpa	udp
US	8.8.8.8:53	103.169.127.40.in-addr.arpa	udp
US	8.8.8.8:53	107.12.20.2.in-addr.arpa	udp
US	8.8.8.8:53	196.249.167.52.in-addr.arpa	udp
US	8.8.8.8:53	chromewebstore.googleapis.com	udp
US	8.8.8.8:53	chromewebstore.googleapis.com	udp
GB	142.250.179.234:443	chromewebstore.googleapis.com	tcp
US	8.8.8.8:53	234.179.250.142.in-addr.arpa	udp
US	8.8.8.8:53	91.16.208.104.in-addr.arpa	udp

Files

N/A

Analysis: behavioral26

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

151s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-conio-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-conio-l1-1-0.dll,#1

Network

Country	Destination	Domain	Proto
US	8.8.8.8:53	8.8.8.8.in-addr.arpa	udp

Files

N/A

Analysis: behavioral32

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win10v2004-20240611-en

Max time kernel

135s

Max time network

128s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-math-l1-1-0.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\x86\api-ms-win-crt-math-l1-1-0.dll,#1

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4256,i,1236064252342462940,13180713657498721890,262144 --variations-seed-version --mojo-platform-channel-handle=4380 /prefetch:8

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	13.86.106.20.in-addr.arpa	udp
US	8.8.8.8:53	g.bing.com	udp
US	204.79.197.237:443	g.bing.com	tcp
NL	23.62.61.194:443	www.bing.com	tcp
US	8.8.8.8:53	97.90.14.23.in-addr.arpa	udp
US	8.8.8.8:53	138.32.126.40.in-addr.arpa	udp
US	8.8.8.8:53	237.197.79.204.in-addr.arpa	udp
US	8.8.8.8:53	194.61.62.23.in-addr.arpa	udp
US	8.8.8.8:53	26.35.223.20.in-addr.arpa	udp
US	8.8.8.8:53	232.168.11.51.in-addr.arpa	udp
US	8.8.8.8:53	103.169.127.40.in-addr.arpa	udp
US	8.8.8.8:53	198.187.3.20.in-addr.arpa	udp
US	8.8.8.8:53	172.214.232.199.in-addr.arpa	udp
US	8.8.8.8:53	13.227.111.52.in-addr.arpa	udp
US	8.8.8.8:53	100.58.20.217.in-addr.arpa	udp
US	8.8.8.8:53	55.36.223.20.in-addr.arpa	udp
US	8.8.8.8:53	138.201.86.20.in-addr.arpa	udp

Files

N/A

Analysis: behavioral9

Detonation Overview

Submitted

2024-06-20 03:33

Reported

2024-06-20 03:36

Platform

win7-20240220-en

Max time kernel

119s

Max time network

120s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140_app.dll,#1

Signatures

Suspicious use of WriteProcessMemory

Description	Indicator	Process	Target
PID 2468 wrote to memory of 1888	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2468 wrote to memory of 1888	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2468 wrote to memory of 1888	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2468 wrote to memory of 1888	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2468 wrote to memory of 1888	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2468 wrote to memory of 1888	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe
PID 2468 wrote to memory of 1888	N/A	C:\Windows\system32\rundll32.exe	C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140_app.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\files\vcruntime140_app.dll,#1

Network

N/A

Files

N/A

Sample ID	240620-d4f7gawfnh
Target	81b37d006efb1f9fc8c221a5a173049f.bin
SHA256	9a8be5cae45b337a719c219e82f7c1e8998b6bd125f05b9b1b1dd14cf985b5ad
Tags	amadey stealc vidar ffb1b9 discovery spyware stealer trojan

Malware Analysis Report

2024-09-11 16:26

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