Analysis Overview
SHA256
2a976682956855209a0d5e49d5c40f0d98ff85bd0e91c6b57f58e5151af42557
Threat Level: Known bad
The file 800a72a1b10482664128955fd3878dd5_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
BitRAT
Checks computer location settings
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Scheduled Task/Job: Scheduled Task
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-08-01 09:49
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-01 09:49
Reported
2024-08-01 09:52
Platform
win7-20240704-en
Max time kernel
142s
Max time network
146s
Command Line
Signatures
BitRAT
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2392 set thread context of 2168 | N/A | C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QYwJDZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBF78.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 185.157.162.234:54262 | tcp | |
| NL | 185.157.162.234:54262 | tcp | |
| NL | 185.157.162.234:54262 | tcp |
Files
memory/2392-0-0x00000000745EE000-0x00000000745EF000-memory.dmp
memory/2392-1-0x0000000000C10000-0x000000000105E000-memory.dmp
memory/2392-2-0x00000000745E0000-0x0000000074CCE000-memory.dmp
memory/2392-3-0x00000000004D0000-0x00000000004DA000-memory.dmp
memory/2392-4-0x00000000745EE000-0x00000000745EF000-memory.dmp
memory/2392-5-0x00000000745E0000-0x0000000074CCE000-memory.dmp
memory/2392-6-0x00000000073D0000-0x00000000077C6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpBF78.tmp
| MD5 | a7112ff6a6250f6bd06af831c1fe5d20 |
| SHA1 | 0435deaadc533ba2f50a00e0782c88210c03340f |
| SHA256 | ba36bfe34cf0d3296a56af7554bc0db7f5ed5f3b5728f29d90a019297bbac656 |
| SHA512 | 2ed33d45c9e77da996402bf5e623c262cca78578b26371260a4890927d6b9478744e241927e6d4ccc40ec00bdf5cb38d48557e79175cb6867cc7ae7789717210 |
memory/2168-17-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-24-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-23-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-22-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-18-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-16-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-15-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-14-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-13-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2392-25-0x00000000745E0000-0x0000000074CCE000-memory.dmp
memory/2168-12-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-19-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2168-27-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-33-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-34-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-35-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-36-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-38-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/2168-37-0x0000000000400000-0x00000000007CD000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-01 09:49
Reported
2024-08-01 09:52
Platform
win10v2004-20240730-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
BitRAT
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1266786182-1874524688-71015548-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4996 set thread context of 1940 | N/A | C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.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\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\800a72a1b10482664128955fd3878dd5_JaffaCakes118.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QYwJDZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2503.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| NL | 185.157.162.234:54262 | tcp | |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| NL | 185.157.162.234:54262 | tcp |
Files
memory/4996-0-0x00000000749AE000-0x00000000749AF000-memory.dmp
memory/4996-1-0x0000000000280000-0x00000000006CE000-memory.dmp
memory/4996-2-0x00000000050C0000-0x000000000515C000-memory.dmp
memory/4996-3-0x0000000005710000-0x0000000005CB4000-memory.dmp
memory/4996-4-0x0000000005160000-0x00000000051F2000-memory.dmp
memory/4996-5-0x0000000005080000-0x000000000508A000-memory.dmp
memory/4996-6-0x0000000005350000-0x00000000053A6000-memory.dmp
memory/4996-7-0x00000000749A0000-0x0000000075150000-memory.dmp
memory/4996-8-0x00000000053B0000-0x00000000053BA000-memory.dmp
memory/4996-9-0x00000000749AE000-0x00000000749AF000-memory.dmp
memory/4996-10-0x00000000749A0000-0x0000000075150000-memory.dmp
memory/4996-11-0x0000000007E80000-0x0000000008276000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp2503.tmp
| MD5 | 397ef62ca18cc195e3ccc37e001d3eb7 |
| SHA1 | 62be5b28caf33f50a36ec7e7de8212dfb569bc7f |
| SHA256 | fba1529e835428ccf05b6467f1bf662632d458ee57b69704614608160aa939f0 |
| SHA512 | 0f2265151ca076ad5464c135cc0d0e0f4f7baa052a88c00aa664b1a52434f5d3fc05cb1bfc1811afa2cf743359fd2d24b42b91043f59ef8554c3ea623c595b62 |
memory/1940-17-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/1940-19-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/1940-18-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/1940-21-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/4996-22-0x00000000749A0000-0x0000000075150000-memory.dmp
memory/1940-24-0x00000000748B0000-0x00000000748E9000-memory.dmp
memory/1940-25-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/1940-31-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/1940-32-0x0000000074C30000-0x0000000074C69000-memory.dmp
memory/1940-33-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/1940-34-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/1940-35-0x0000000000400000-0x00000000007CD000-memory.dmp
memory/1940-36-0x0000000074C30000-0x0000000074C69000-memory.dmp