Analysis Overview
SHA256
69a7526ed322f3919a210772bb0d2d8b2a4ce2a61caee4b170a37d646f97622c
Threat Level: Known bad
The file 074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
ModiLoader Second Stage
ModiLoader, DBatLoader
Modiloader family
ModiLoader Second Stage
UPX packed file
Loads dropped DLL
Drops startup file
Deletes itself
Executes dropped EXE
Checks computer location settings
Drops file in System32 directory
Enumerates physical storage devices
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-20 15:26
Signatures
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Modiloader family
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-20 15:26
Reported
2024-06-20 15:28
Platform
win7-20240508-en
Max time kernel
149s
Max time network
118s
Command Line
Signatures
ModiLoader, DBatLoader
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ntdll.lnk | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ntdll.lnk | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe"
C:\Windows\SysWOW64\wins\setup\msmgrs.exe
"C:\Windows\system32\wins\setup\msmgrs.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe + command.com /c regsvr32 /u /s %WINDIR%/"Downloaded Program Files"/JaguarEditControl.dll
C:\Windows\SysWOW64\cmd.exe
cmd.exe + command.com /c regsvr32 /u /s %WINDIR%/"Downloaded Program Files"/tebedit.ocx
C:\Windows\SysWOW64\regsvr32.exe
regsvr32 /u /s C:\Windows/"Downloaded Program Files"/tebedit.ocx
C:\Windows\SysWOW64\regsvr32.exe
regsvr32 /u /s C:\Windows/"Downloaded Program Files"/JaguarEditControl.dll
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ftp.members.lycos.co.uk | udp |
| N/A | 127.0.0.1:21 | tcp |
Files
memory/2932-0-0x0000000000400000-0x000000000043C000-memory.dmp
\Windows\SysWOW64\wins\setup\msmgrs.exe
| MD5 | 074391e6f0bdc130acd14ac879ee7a8c |
| SHA1 | 6f4e95fa6f2beb5e9c6009727768c4f7b85cb517 |
| SHA256 | 69a7526ed322f3919a210772bb0d2d8b2a4ce2a61caee4b170a37d646f97622c |
| SHA512 | 16672c5b7d532493f7ac7af45abc596bc4af40948a6179b1222166f31c9dbfda7eaedac147d649a4aae95526b45dc3327f7d4381ec6144e05af158527e01c423 |
memory/2932-13-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-14-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2932-11-0x0000000002F10000-0x0000000002F4C000-memory.dmp
memory/2932-9-0x0000000002F10000-0x0000000002F4C000-memory.dmp
memory/2260-16-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-17-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-18-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-19-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-20-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-21-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-22-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-23-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-24-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-25-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-26-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-27-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-28-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-29-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2260-30-0x0000000000400000-0x000000000043C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-20 15:26
Reported
2024-06-20 15:28
Platform
win10v2004-20240226-en
Max time kernel
150s
Max time network
158s
Command Line
Signatures
ModiLoader, DBatLoader
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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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\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ntdll.lnk | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ntdll.lnk | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wins\setup\msmgrs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\074391e6f0bdc130acd14ac879ee7a8c_JaffaCakes118.exe"
C:\Windows\SysWOW64\wins\setup\msmgrs.exe
"C:\Windows\system32\wins\setup\msmgrs.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe + command.com /c regsvr32 /u /s %WINDIR%/"Downloaded Program Files"/JaguarEditControl.dll
C:\Windows\SysWOW64\cmd.exe
cmd.exe + command.com /c regsvr32 /u /s %WINDIR%/"Downloaded Program Files"/tebedit.ocx
C:\Windows\SysWOW64\regsvr32.exe
regsvr32 /u /s C:\Windows/"Downloaded Program Files"/tebedit.ocx
C:\Windows\SysWOW64\regsvr32.exe
regsvr32 /u /s C:\Windows/"Downloaded Program Files"/JaguarEditControl.dll
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=3720 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ftp.members.lycos.co.uk | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| N/A | 127.0.0.1:21 | tcp | |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| GB | 96.16.110.114:80 | tcp | |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 13.107.253.64:443 | tcp | |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 164.189.21.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.73.42.20.in-addr.arpa | udp |
Files
memory/4292-0-0x0000000000400000-0x000000000043C000-memory.dmp
C:\Windows\SysWOW64\wins\setup\msmgrs.exe
| MD5 | 074391e6f0bdc130acd14ac879ee7a8c |
| SHA1 | 6f4e95fa6f2beb5e9c6009727768c4f7b85cb517 |
| SHA256 | 69a7526ed322f3919a210772bb0d2d8b2a4ce2a61caee4b170a37d646f97622c |
| SHA512 | 16672c5b7d532493f7ac7af45abc596bc4af40948a6179b1222166f31c9dbfda7eaedac147d649a4aae95526b45dc3327f7d4381ec6144e05af158527e01c423 |
memory/4292-9-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-11-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-12-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-13-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-14-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-15-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-16-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-17-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-18-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-19-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-20-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-21-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-22-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-23-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4372-24-0x0000000000400000-0x000000000043C000-memory.dmp