Analysis Overview
SHA256
0f7b1d33d44c2df099ebcac2627f07269bdadc33182d867a8de06dd0e8991536
Threat Level: Known bad
The file 2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Lokibot
Looks for VirtualBox Guest Additions in registry
Looks for VMWare Tools registry key
Checks BIOS information in registry
Reads user/profile data of web browsers
Maps connected drives based on registry
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
outlook_win_path
outlook_office_path
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-29 20:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-29 20:24
Reported
2024-03-29 20:26
Platform
win7-20240221-en
Max time kernel
148s
Max time network
149s
Command Line
Signatures
Lokibot
Looks for VirtualBox Guest Additions in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Oracle\VirtualBox Guest Additions | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Looks for VMWare Tools registry key
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\VMware, Inc.\VMware Tools | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2960 set thread context of 2268 | N/A | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| DE | 136.243.159.53:80 | tcp | |
| DE | 136.243.159.53:80 | tcp | |
| DE | 136.243.159.53:80 | tcp | |
| DE | 136.243.159.53:80 | tcp | |
| DE | 136.243.159.53:80 | tcp | |
| DE | 136.243.159.53:80 | tcp |
Files
memory/2960-0-0x0000000000380000-0x00000000003EE000-memory.dmp
memory/2960-1-0x0000000074AD0000-0x00000000751BE000-memory.dmp
memory/2960-2-0x0000000004C00000-0x0000000004C40000-memory.dmp
memory/2960-3-0x00000000003F0000-0x0000000000408000-memory.dmp
memory/2960-4-0x0000000074AD0000-0x00000000751BE000-memory.dmp
memory/2960-5-0x0000000004C00000-0x0000000004C40000-memory.dmp
memory/2960-6-0x0000000004530000-0x0000000004574000-memory.dmp
memory/2268-7-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2268-9-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2268-10-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2268-12-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2268-13-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2960-20-0x0000000074AD0000-0x00000000751BE000-memory.dmp
memory/2268-19-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2268-17-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2268-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2268-24-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3452737119-3959686427-228443150-1000\0f5007522459c86e95ffcc62f32308f1_ad04ce47-83ca-4cca-a79e-77cdc80ce41e
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3452737119-3959686427-228443150-1000\0f5007522459c86e95ffcc62f32308f1_ad04ce47-83ca-4cca-a79e-77cdc80ce41e
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-29 20:24
Reported
2024-03-29 20:27
Platform
win10v2004-20240226-en
Max time kernel
138s
Max time network
151s
Command Line
Signatures
Lokibot
Looks for VirtualBox Guest Additions in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Oracle\VirtualBox Guest Additions | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Looks for VMWare Tools registry key
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\VMware, Inc.\VMware Tools | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5076 set thread context of 4640 | N/A | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.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 --no-appcompat-clear --mojo-platform-channel-handle=4012 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2bfef42ea03e4fbb32243da6cb861205_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.110.86.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.86.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 218.110.86.104.in-addr.arpa | udp |
| DE | 136.243.159.53:80 | tcp | |
| US | 8.8.8.8:53 | 45.56.20.217.in-addr.arpa | udp |
| DE | 136.243.159.53:80 | tcp | |
| DE | 136.243.159.53:80 | tcp | |
| US | 8.8.8.8:53 | 199.111.78.13.in-addr.arpa | udp |
| DE | 136.243.159.53:80 | tcp |
Files
memory/5076-0-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/5076-1-0x0000000000CA0000-0x0000000000D0E000-memory.dmp
memory/5076-2-0x0000000005BD0000-0x0000000006174000-memory.dmp
memory/5076-3-0x00000000056C0000-0x0000000005752000-memory.dmp
memory/5076-4-0x0000000005840000-0x0000000005850000-memory.dmp
memory/5076-5-0x0000000005770000-0x000000000577A000-memory.dmp
memory/5076-6-0x0000000005B70000-0x0000000005B88000-memory.dmp
memory/5076-7-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/5076-8-0x0000000005840000-0x0000000005850000-memory.dmp
memory/5076-9-0x00000000014D0000-0x000000000156C000-memory.dmp
memory/5076-10-0x00000000012F0000-0x0000000001334000-memory.dmp
memory/5076-11-0x0000000008300000-0x0000000008366000-memory.dmp
memory/4640-12-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4640-15-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/5076-16-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/4640-26-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |