Analysis Overview
SHA256
09ae5c1be653becf2eda20ae2a8133e74addcd08f5c46122cdcbf6925ceb1be7
Threat Level: Shows suspicious behavior
The file c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Checks BIOS information in registry
Loads dropped DLL
Suspicious use of NtSetInformationThreadHideFromDebugger
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-25 09:17
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-25 09:17
Reported
2024-08-25 09:19
Platform
win7-20240705-en
Max time kernel
149s
Max time network
122s
Command Line
Signatures
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
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\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.x5zs.com | udp |
| CN | 120.77.98.83:80 | www.x5zs.com | tcp |
| US | 8.8.8.8:53 | hi.baidu.com | udp |
| US | 104.193.88.126:80 | hi.baidu.com | tcp |
| US | 8.8.8.8:53 | infoflow.baidu.com | udp |
| US | 104.193.88.126:443 | infoflow.baidu.com | tcp |
| US | 104.193.88.126:443 | infoflow.baidu.com | tcp |
| US | 8.8.8.8:53 | crl.microsoft.com | udp |
| GB | 2.18.190.71:80 | crl.microsoft.com | tcp |
Files
memory/1708-0-0x0000000000400000-0x00000000007AA000-memory.dmp
\Users\Admin\AppData\Local\Temp\SE203D.tmp
| MD5 | 12871388b682b159ddd85545302a289d |
| SHA1 | 76b47377da188fcfddeefa0f940287f1cce9885d |
| SHA256 | cc033f00e96cae1829e3a5c15150fe68a62f65440f1b158d9257370fbc488a9b |
| SHA512 | d60953b62d08e52fa2860db257e2bdbaa97e7eff7007617857f7b30a76f7c7ba81f8444d313a6ad496adbbaede5af1661e72522046789bb9aee1340f7ac12c7d |
memory/1708-6-0x0000000000400000-0x00000000007AA000-memory.dmp
memory/1708-7-0x0000000000400000-0x00000000007AA000-memory.dmp
memory/1708-8-0x0000000000400000-0x00000000007AA000-memory.dmp
memory/1708-9-0x0000000000400000-0x00000000007AA000-memory.dmp
memory/1708-12-0x0000000000401000-0x0000000000492000-memory.dmp
memory/1708-11-0x0000000000400000-0x00000000007AA000-memory.dmp
memory/1708-31-0x0000000000400000-0x00000000007AA000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-25 09:17
Reported
2024-08-25 09:19
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
135s
Command Line
Signatures
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
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\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c06b96c8638e99f254a9312a8aac99ad_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | www.x5zs.com | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| CN | 120.77.98.83:80 | www.x5zs.com | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.98.77.120.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | hi.baidu.com | udp |
| US | 104.193.88.125:80 | hi.baidu.com | tcp |
| US | 8.8.8.8:53 | infoflow.baidu.com | udp |
| US | 104.193.88.126:443 | infoflow.baidu.com | tcp |
| US | 8.8.8.8:53 | 125.88.193.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 126.88.193.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 226.21.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 52.111.227.13:443 | tcp | |
| US | 8.8.8.8:53 | 29.243.111.52.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 | 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 |
Files
memory/4908-0-0x0000000000400000-0x00000000007AA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\SEB66F.tmp
| MD5 | 12871388b682b159ddd85545302a289d |
| SHA1 | 76b47377da188fcfddeefa0f940287f1cce9885d |
| SHA256 | cc033f00e96cae1829e3a5c15150fe68a62f65440f1b158d9257370fbc488a9b |
| SHA512 | d60953b62d08e52fa2860db257e2bdbaa97e7eff7007617857f7b30a76f7c7ba81f8444d313a6ad496adbbaede5af1661e72522046789bb9aee1340f7ac12c7d |
memory/4908-7-0x0000000000400000-0x00000000007AA000-memory.dmp
memory/4908-9-0x0000000000400000-0x00000000007AA000-memory.dmp
memory/4908-10-0x0000000000400000-0x00000000007AA000-memory.dmp
memory/4908-12-0x0000000000400000-0x00000000007AA000-memory.dmp
memory/4908-8-0x0000000000400000-0x00000000007AA000-memory.dmp
memory/4908-13-0x0000000000401000-0x0000000000492000-memory.dmp
memory/4908-25-0x0000000000400000-0x00000000007AA000-memory.dmp