Analysis Overview
SHA256
c8d9edbb928cd7fe9d1ed38aed464b39195cfcd687d4d87164edbd465c8ffd46
Threat Level: Known bad
The file #Active_Setup_2233_P@ssWord#.zip was found to be: Known bad.
Malicious Activity Summary
Vidar
Detect Vidar Stealer
Stealc
Loads dropped DLL
Reads data files stored by FTP clients
Checks computer location settings
Checks installed software on the system
Suspicious use of SetThreadContext
Enumerates physical storage devices
Program crash
Suspicious use of WriteProcessMemory
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Delays execution with timeout.exe
Suspicious behavior: MapViewOfSection
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-14 17:54
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-14 17:54
Reported
2024-06-14 17:57
Platform
win7-20240220-en
Max time kernel
112s
Max time network
16s
Command Line
Signatures
Detect Vidar Stealer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Stealc
Vidar
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\coml.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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2064 set thread context of 1756 | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | C:\Windows\SysWOW64\netsh.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\coml.au3 |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe"
C:\Windows\SysWOW64\netsh.exe
C:\Windows\SysWOW64\netsh.exe
C:\Users\Admin\AppData\Local\Temp\coml.au3
C:\Users\Admin\AppData\Local\Temp\coml.au3
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2688 -s 148
Network
Files
memory/2064-10-0x000007FEF5878000-0x000007FEF5879000-memory.dmp
memory/2064-11-0x000007FEF5861000-0x000007FEF5879000-memory.dmp
memory/2064-13-0x000007FEF5861000-0x000007FEF5879000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\b088c854
| MD5 | a04c731a889e4f8eda78a8165f564f8c |
| SHA1 | 8ee01b9ec1f82185d223d91a75fd92d3f35a889a |
| SHA256 | f696bb94a03f716a577508ea1d5e7fff3b77b03fbb1e12107a618d12d9000f01 |
| SHA512 | c304d170e0f040369ed04dd1b1b997e788fc2964ad80ea78f95a7fac40418969668beefe0299857c974f9871a9f510d8ae7bdff14563427b3bca2de7d771d982 |
memory/1756-15-0x0000000077360000-0x0000000077509000-memory.dmp
memory/1756-18-0x000000007366E000-0x0000000073670000-memory.dmp
memory/1756-17-0x0000000073660000-0x00000000737D4000-memory.dmp
\Users\Admin\AppData\Local\Temp\coml.au3
| MD5 | c56b5f0201a3b3de53e561fe76912bfd |
| SHA1 | 2a4062e10a5de813f5688221dbeb3f3ff33eb417 |
| SHA256 | 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d |
| SHA512 | 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c |
memory/1756-22-0x0000000073660000-0x00000000737D4000-memory.dmp
memory/2688-25-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2688-24-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/1756-26-0x0000000073660000-0x00000000737D4000-memory.dmp
memory/2688-28-0x00000000006F0000-0x0000000000E3B000-memory.dmp
memory/2688-35-0x00000000006F0000-0x0000000000E3B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-14 17:54
Reported
2024-06-14 17:57
Platform
win10v2004-20240508-en
Max time kernel
114s
Max time network
119s
Command Line
Signatures
Detect Vidar Stealer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Stealc
Vidar
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\coml.au3 | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\coml.au3 | N/A |
Reads data files stored by FTP clients
Checks installed software on the system
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2680 set thread context of 3528 | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | C:\Windows\SysWOW64\netsh.exe |
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\coml.au3 | N/A |
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\coml.au3 | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\coml.au3 | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe"
C:\Windows\SysWOW64\netsh.exe
C:\Windows\SysWOW64\netsh.exe
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=4024,i,7012731823941922179,12386606396608877869,262144 --variations-seed-version --mojo-platform-channel-handle=4396 /prefetch:8
C:\Users\Admin\AppData\Local\Temp\coml.au3
C:\Users\Admin\AppData\Local\Temp\coml.au3
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout /t 10 & del /f /q "C:\Users\Admin\AppData\Local\Temp\coml.au3" & rd /s /q "C:\ProgramData\EBAKKFHJDBKK" & exit
C:\Windows\SysWOW64\timeout.exe
timeout /t 10
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 | feeldog.xyz | udp |
Files
memory/2680-0-0x00007FF990880000-0x00007FF9909F2000-memory.dmp
memory/2680-11-0x00007FF990898000-0x00007FF990899000-memory.dmp
memory/2680-12-0x00007FF990880000-0x00007FF9909F2000-memory.dmp
memory/2680-13-0x00007FF990880000-0x00007FF9909F2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\97d06774
| MD5 | e71241365f74b3d58080af2b1b9ad074 |
| SHA1 | fa43b37fdea44c75fb454254e935af0451c3f133 |
| SHA256 | 761ce50b4c422554aed6bca115484b707376db9f0c5bf1260580043d22e7f346 |
| SHA512 | 221abe77aaae729ad7d421a6c2951d08cc765af0583ef94be54b0c5e5f0887aa90159abfedf207f7443fdb90ef82b5e8864c8193b25cb64307d3360e51d4d90b |
memory/3528-16-0x00007FF9AED30000-0x00007FF9AEF25000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\coml.au3
| MD5 | c56b5f0201a3b3de53e561fe76912bfd |
| SHA1 | 2a4062e10a5de813f5688221dbeb3f3ff33eb417 |
| SHA256 | 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d |
| SHA512 | 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c |
memory/4684-22-0x0000000001660000-0x0000000001DAB000-memory.dmp
memory/4684-24-0x00007FF9AED30000-0x00007FF9AEF25000-memory.dmp
memory/4684-25-0x0000000061E00000-0x0000000061EF3000-memory.dmp
memory/4684-37-0x0000000001660000-0x0000000001DAB000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-06-14 17:54
Reported
2024-06-14 17:57
Platform
win11-20240508-en
Max time kernel
64s
Max time network
76s
Command Line
Signatures
Detect Vidar 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 |
Stealc
Vidar
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\coml.au3 | N/A |
Reads data files stored by FTP clients
Checks installed software on the system
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2052 set thread context of 4008 | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | C:\Windows\SysWOW64\netsh.exe |
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\coml.au3 | N/A |
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\coml.au3 | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\coml.au3 | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\#Active_Setup_2233_P@ssWord#\Setup.exe"
C:\Windows\SysWOW64\netsh.exe
C:\Windows\SysWOW64\netsh.exe
C:\Users\Admin\AppData\Local\Temp\coml.au3
C:\Users\Admin\AppData\Local\Temp\coml.au3
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout /t 10 & del /f /q "C:\Users\Admin\AppData\Local\Temp\coml.au3" & rd /s /q "C:\ProgramData\CBFCBKKFBAEH" & exit
C:\Windows\SysWOW64\timeout.exe
timeout /t 10
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | feeldog.xyz | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | t.me | udp |
| US | 8.8.8.8:53 | steamcommunity.com | udp |
Files
memory/2052-0-0x00007FF836420000-0x00007FF83659A000-memory.dmp
memory/2052-11-0x00007FF836438000-0x00007FF836439000-memory.dmp
memory/2052-12-0x00007FF836420000-0x00007FF83659A000-memory.dmp
memory/2052-13-0x00007FF836420000-0x00007FF83659A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\d5272a2a
| MD5 | eefaffd9f8a2c831af48786ea17957df |
| SHA1 | 3bbf8f21f939a2e883232cd99a7721d267e37a06 |
| SHA256 | ed0f931c5d002aee80499ef286dc9fd8eed781f7e0595a313798ed07ac652bac |
| SHA512 | b098a41c67bfacb8de1ad8d04e520a7a23891d42fcdfc74b38e199c64741b2b248a4a50d9d02f512131868d7b61c36f7eae2aa6cd2987b31d7cb4097f4bd5a09 |
memory/4008-16-0x00007FF84A4C0000-0x00007FF84A6C9000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\coml.au3
| MD5 | c56b5f0201a3b3de53e561fe76912bfd |
| SHA1 | 2a4062e10a5de813f5688221dbeb3f3ff33eb417 |
| SHA256 | 237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d |
| SHA512 | 195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c |
memory/5116-22-0x0000000001430000-0x0000000001B7B000-memory.dmp
memory/5116-24-0x00007FF84A4C0000-0x00007FF84A6C9000-memory.dmp
memory/5116-25-0x0000000001430000-0x0000000001B7B000-memory.dmp
memory/5116-26-0x0000000001430000-0x0000000001B7B000-memory.dmp
memory/5116-28-0x0000000061E00000-0x0000000061EF3000-memory.dmp
memory/5116-40-0x0000000001430000-0x0000000001B7B000-memory.dmp