Analysis Overview
SHA256
bc0ad10f619cc510627d0f638255cce944c5c4a94d17674aa006132979260dae
Threat Level: Known bad
The file 97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
CyberGate, Rebhip
Checks computer location settings
UPX packed file
Loads dropped DLL
Executes dropped EXE
AutoIT Executable
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of FindShellTrayWindow
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-14 21:35
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
AutoIT Executable
| 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
2024-08-14 21:35
Reported
2024-08-14 21:38
Platform
win7-20240708-en
Max time kernel
149s
Max time network
125s
Command Line
Signatures
CyberGate, Rebhip
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
UPX packed file
| 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 |
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| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
AutoIT Executable
| 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2160 set thread context of 2720 | N/A | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe |
| PID 2736 set thread context of 2812 | N/A | C:\dir\install\install\server.exe | C:\dir\install\install\server.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\dir\install\install\server.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\dir\install\install\server.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\dir\install\install\server.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\dir\install\install\server.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\dir\install\install\server.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe"
C:\dir\install\install\server.exe
"C:\dir\install\install\server.exe"
C:\dir\install\install\server.exe
"C:\dir\install\install\server.exe"
C:\dir\install\install\server.exe
"C:\dir\install\install\server.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp |
Files
memory/2160-0-0x0000000000400000-0x00000000004C1000-memory.dmp
memory/2720-3-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2160-12-0x0000000000400000-0x00000000004C1000-memory.dmp
memory/2720-16-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2720-14-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2720-13-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2720-9-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2160-8-0x0000000002DA0000-0x0000000002E61000-memory.dmp
memory/2720-5-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2720-1-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2720-15-0x0000000000400000-0x000000000044C000-memory.dmp
\dir\install\install\server.exe
| MD5 | 97c37cb207301385c3bfb1ff3cdf0b4c |
| SHA1 | 03e13a3161f2d66de62bfbe1aa187700a6befc4f |
| SHA256 | bc0ad10f619cc510627d0f638255cce944c5c4a94d17674aa006132979260dae |
| SHA512 | 2506be5915ba19ba98ea54c53b835cca910f613212afea7b4656ed2bd92fc12a2701fb899c79275cf57dd41d12c4a87ae0235a03c5da1ec870ed33402fabc281 |
memory/2720-22-0x0000000002E40000-0x0000000002F01000-memory.dmp
memory/2720-32-0x0000000000400000-0x000000000044C000-memory.dmp
memory/1236-25-0x0000000002490000-0x0000000002491000-memory.dmp
memory/2736-33-0x0000000000400000-0x00000000004C1000-memory.dmp
memory/2812-49-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2812-50-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2812-48-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2736-47-0x0000000000400000-0x00000000004C1000-memory.dmp
memory/2812-46-0x0000000000400000-0x000000000044C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txt
| MD5 | cbda8b80ab656059e1206fe80f9a25ca |
| SHA1 | 4eaf1ac53d31b41434b6cca408ce53ac28486e7c |
| SHA256 | 59f5685c9db7baa7c8def05d175680ca1eee18bac5887b3952d8db230caa8587 |
| SHA512 | 493794700de6054acda381937ddbb71f8f7cac42e48d90dd278673e22f7bf1e99ac573f60d739530d8d4a1c7788de04a4a7cfbca66df61514e19895524d48161 |
memory/2812-55-0x0000000000330000-0x00000000003F1000-memory.dmp
memory/1256-71-0x0000000000160000-0x0000000000161000-memory.dmp
memory/1256-62-0x00000000000E0000-0x00000000000E1000-memory.dmp
memory/1256-146-0x0000000000400000-0x00000000004C1000-memory.dmp
memory/2812-330-0x0000000000400000-0x000000000044C000-memory.dmp
C:\Users\Admin\AppData\Roaming\logs.dat
| MD5 | 4362e21af8686f5ebba224768d292a5b |
| SHA1 | 504510a4d10e230dcd1605ab3342525b38a10933 |
| SHA256 | b1b2cc9a6bf77f9e56955acbbce253c70fc25b92d1e150d9928b9183b19b93b3 |
| SHA512 | f2ee4b95d5c50b533de93f21f9d73a75ab8c755ab9f343b4848bd92b6827e76dc5e17fe27b0f2ad2049a1ee0fe20d0cb0398b1973277b85e84b6af004e945850 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-14 21:35
Reported
2024-08-14 21:38
Platform
win10v2004-20240802-en
Max time kernel
150s
Max time network
127s
Command Line
Signatures
CyberGate, Rebhip
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
UPX packed file
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
AutoIT Executable
| 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2760 set thread context of 1144 | N/A | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe |
| PID 4976 set thread context of 1848 | N/A | C:\dir\install\install\server.exe | C:\dir\install\install\server.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\dir\install\install\server.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\dir\install\install\server.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\dir\install\install\server.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\dir\install\install\server.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\dir\install\install\server.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\dir\install\install\server.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\97c37cb207301385c3bfb1ff3cdf0b4c_JaffaCakes118.exe"
C:\dir\install\install\server.exe
"C:\dir\install\install\server.exe"
C:\dir\install\install\server.exe
"C:\dir\install\install\server.exe"
C:\dir\install\install\server.exe
"C:\dir\install\install\server.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 --field-trial-handle=4160,i,10369132178352108590,11047993562598554317,262144 --variations-seed-version --mojo-platform-channel-handle=1296 /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 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.143.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| 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 | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 209.80.50.20.in-addr.arpa | udp |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp | |
| N/A | 127.0.0.1:81 | tcp |
Files
memory/2760-0-0x0000000000400000-0x00000000004C1000-memory.dmp
memory/1144-1-0x0000000000400000-0x000000000044C000-memory.dmp
memory/2760-5-0x0000000000400000-0x00000000004C1000-memory.dmp
memory/1144-4-0x0000000000400000-0x000000000044C000-memory.dmp
memory/1144-7-0x0000000000400000-0x000000000044C000-memory.dmp
memory/1144-6-0x0000000000400000-0x000000000044C000-memory.dmp
C:\dir\install\install\server.exe
| MD5 | 97c37cb207301385c3bfb1ff3cdf0b4c |
| SHA1 | 03e13a3161f2d66de62bfbe1aa187700a6befc4f |
| SHA256 | bc0ad10f619cc510627d0f638255cce944c5c4a94d17674aa006132979260dae |
| SHA512 | 2506be5915ba19ba98ea54c53b835cca910f613212afea7b4656ed2bd92fc12a2701fb899c79275cf57dd41d12c4a87ae0235a03c5da1ec870ed33402fabc281 |
memory/3492-18-0x00000000012D0000-0x00000000012D1000-memory.dmp
memory/4976-24-0x0000000000400000-0x00000000004C1000-memory.dmp
memory/1144-23-0x0000000000400000-0x000000000044C000-memory.dmp
memory/1848-29-0x0000000000400000-0x000000000044C000-memory.dmp
memory/1848-28-0x0000000000400000-0x000000000044C000-memory.dmp
memory/1848-30-0x0000000000400000-0x000000000044C000-memory.dmp
memory/4976-32-0x0000000000400000-0x00000000004C1000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\XX--XX--XX.txt
| MD5 | cbda8b80ab656059e1206fe80f9a25ca |
| SHA1 | 4eaf1ac53d31b41434b6cca408ce53ac28486e7c |
| SHA256 | 59f5685c9db7baa7c8def05d175680ca1eee18bac5887b3952d8db230caa8587 |
| SHA512 | 493794700de6054acda381937ddbb71f8f7cac42e48d90dd278673e22f7bf1e99ac573f60d739530d8d4a1c7788de04a4a7cfbca66df61514e19895524d48161 |
memory/3280-37-0x0000000000170000-0x0000000000171000-memory.dmp
memory/3280-41-0x0000000000400000-0x00000000004C1000-memory.dmp
memory/1848-85-0x0000000024010000-0x0000000024052000-memory.dmp
C:\Users\Admin\AppData\Roaming\logs.dat
| MD5 | 4362e21af8686f5ebba224768d292a5b |
| SHA1 | 504510a4d10e230dcd1605ab3342525b38a10933 |
| SHA256 | b1b2cc9a6bf77f9e56955acbbce253c70fc25b92d1e150d9928b9183b19b93b3 |
| SHA512 | f2ee4b95d5c50b533de93f21f9d73a75ab8c755ab9f343b4848bd92b6827e76dc5e17fe27b0f2ad2049a1ee0fe20d0cb0398b1973277b85e84b6af004e945850 |
memory/1848-91-0x0000000000400000-0x000000000044C000-memory.dmp
memory/3280-36-0x00000000000F0000-0x00000000000F1000-memory.dmp
memory/1848-35-0x0000000024010000-0x0000000024052000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\UuU.uUu
| MD5 | 8f250c95aedd0545331d5f10310eb013 |
| SHA1 | 45429e5c7bb233a1df6461e2580199099f2af8bc |
| SHA256 | 0033913cbb7922f181599bb998c791aba3260238bfa6d659e7ce38dd119f4bea |
| SHA512 | 0ca57fd1b7ba683708b6ff51df601861c7e8eff104e575b8d162d6e0a1edff2ea9f30c62ef8ffaf45e02aba6fccfbd52320956e6d7a55517a50bdeeafdd74c89 |