Analysis Overview
SHA256
453976d3f2a82bb38764809e037bd2cb845a3e190d0de31d7c145fc9d6fc5246
Threat Level: Known bad
The file JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf was found to be: Known bad.
Malicious Activity Summary
Darkcomet
Darkcomet family
Checks BIOS information in registry
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Checks processor information in registry
Suspicious use of AdjustPrivilegeToken
Enumerates system info in registry
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-02-28 19:05
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-02-28 19:05
Reported
2025-02-28 19:07
Platform
win7-20240903-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
Darkcomet
Darkcomet family
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2424 set thread context of 2444 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
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\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\explorer.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2424 wrote to memory of 2444 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
| PID 2424 wrote to memory of 2444 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
| PID 2424 wrote to memory of 2444 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
| PID 2424 wrote to memory of 2444 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
| PID 2424 wrote to memory of 2444 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
| PID 2424 wrote to memory of 2444 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe"
C:\Windows\SysWOW64\explorer.exe
"C:\Windows\SysWOW64\explorer.exe"
Network
Files
memory/2424-0-0x0000000013140000-0x000000001320D000-memory.dmp
C:\ProgramData\jI82l\PCGWIN32.LI5
| MD5 | c4e9f32138049dc7f8eebacb9bc6a4e7 |
| SHA1 | effb1b364002580fc2a25c8f64afc80f3184af6f |
| SHA256 | 7f3cbefaf8f0f7dab5a28fe6c16ab34816b8e568db29aa7b875fbf37a2d526fb |
| SHA512 | cfaa70d563d597e8aa0d37d1312aa820b19a6967767e545a2c4241fb8a91679ad6132fda781edd3581e369e42f162881e849ffbcd81c7b15128fecdb3d263ffa |
memory/2424-12-0x00000000002F0000-0x00000000002F1000-memory.dmp
memory/2444-13-0x0000000013140000-0x000000001320D000-memory.dmp
memory/2424-21-0x0000000013140000-0x000000001320D000-memory.dmp
memory/2444-20-0x0000000013140000-0x000000001320D000-memory.dmp
memory/2444-22-0x0000000013140000-0x000000001320D000-memory.dmp
memory/2444-19-0x0000000013140000-0x000000001320D000-memory.dmp
memory/2444-17-0x0000000013140000-0x000000001320D000-memory.dmp
memory/2444-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
C:\ProgramData\jI82l\PCGWIN32.LI5
| MD5 | e5825b207e27fcfa469128e6d910fca2 |
| SHA1 | 5260aa28ff74d3c172f54d338bf8eaa24b87d947 |
| SHA256 | 08b5e8c1e7d50025320dd7ffaac4939b1398100b46217eff50fcdcbb612b3e0d |
| SHA512 | 349c508f2e4de22f6a2c2b69ccadf5c15d240d64bcdddd437f0722ccafa0e2a8d499c8e9c360a4cd845eba645dcd4c448b4e34b34323b9020f5b9f6f07e77dbd |
memory/2444-35-0x0000000013140000-0x000000001320D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-02-28 19:05
Reported
2025-02-28 19:07
Platform
win10v2004-20250217-en
Max time kernel
149s
Max time network
148s
Command Line
Signatures
Darkcomet
Darkcomet family
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3784 set thread context of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
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\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\explorer.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier | C:\Windows\SysWOW64\explorer.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3784 wrote to memory of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
| PID 3784 wrote to memory of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
| PID 3784 wrote to memory of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
| PID 3784 wrote to memory of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
| PID 3784 wrote to memory of 3520 | N/A | C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe | C:\Windows\SysWOW64\explorer.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_33ecc627f63b589e7ff67c248d1ec3cf.exe"
C:\Windows\SysWOW64\explorer.exe
"C:\Windows\SysWOW64\explorer.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | 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 | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
| US | 8.8.8.8:53 | freakyland.no-ip.biz | udp |
Files
memory/3784-0-0x0000000013140000-0x000000001320D000-memory.dmp
C:\ProgramData\jI82l\PCGWIN32.LI5
| MD5 | 98ab3951c88f68823077a9779b70fb19 |
| SHA1 | 53893f8ed7c143b2803652ec9dd53d58c0c67484 |
| SHA256 | 68654d015966ec1fb538a38898942bbdb02410b186865c9ca60affb0a5488236 |
| SHA512 | 083c162728e0c4a28b31d9f1b0af2bfa06887a1670ec3e0c350541b4e3485d0cbf85958d5da3cd0912c52f81e2fe58158a1e6db8fc98b874d9352781840cd6ca |
memory/3784-12-0x0000000002890000-0x0000000002891000-memory.dmp
memory/3520-13-0x0000000013140000-0x000000001320D000-memory.dmp
memory/3520-15-0x0000000013140000-0x000000001320D000-memory.dmp
memory/3520-28-0x0000000013140000-0x000000001320D000-memory.dmp
C:\ProgramData\jI82l\PCGWIN32.LI5
| MD5 | 85a04b9f781bb919cc2b45b8c386177f |
| SHA1 | 799744a0938f204e91a303c0c6ddca5cdea6f861 |
| SHA256 | e91c804bd011735f3679cb7f3a8959835d80df2bbc8bfdb03837c7358b8defdb |
| SHA512 | a422a2e28cf4a2526e924aa179bb68a951b75fe18de9ccfe8c81d6d1a46499beee3229c05797fd7c0f5e750a37481f1ee4d5696931cc1b8e10a264131c84e17a |
memory/3784-30-0x0000000013140000-0x000000001320D000-memory.dmp
memory/3520-14-0x0000000013140000-0x000000001320D000-memory.dmp
memory/3520-31-0x0000000013140000-0x000000001320D000-memory.dmp
memory/3520-34-0x0000000002AC0000-0x0000000002AC1000-memory.dmp
memory/3520-33-0x0000000013140000-0x000000001320D000-memory.dmp
memory/3520-32-0x0000000013140000-0x000000001320D000-memory.dmp
memory/3520-35-0x0000000013140000-0x000000001320D000-memory.dmp