Analysis Overview
SHA256
b65b34a54593add5ada0cc781f370a27c19af92ff0f2621b1539efd90a001cde
Threat Level: Known bad
The file 4b1015a15505f9f64de58bc00dd92570_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-31 02:45
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-31 02:45
Reported
2024-03-31 02:47
Platform
win10v2004-20240226-en
Max time kernel
138s
Max time network
155s
Command Line
Signatures
Lokibot
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\4b1015a15505f9f64de58bc00dd92570_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\4b1015a15505f9f64de58bc00dd92570_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\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4340 set thread context of 4208 | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_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\4b1015a15505f9f64de58bc00dd92570_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\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_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=4092 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_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 | 101.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkvim.com | udp |
| US | 8.8.8.8:53 | 66.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkvim.com | udp |
| US | 8.8.8.8:53 | 175.117.168.52.in-addr.arpa | udp |
Files
memory/4340-0-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/4340-1-0x0000000000F00000-0x0000000000F9E000-memory.dmp
memory/4340-2-0x0000000005EA0000-0x0000000006444000-memory.dmp
memory/4340-3-0x0000000005990000-0x0000000005A22000-memory.dmp
memory/4340-4-0x0000000005C20000-0x0000000005C30000-memory.dmp
memory/4340-5-0x0000000005960000-0x000000000596A000-memory.dmp
memory/4340-6-0x0000000005C00000-0x0000000005C18000-memory.dmp
memory/4340-7-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/4340-8-0x0000000005C20000-0x0000000005C30000-memory.dmp
memory/4340-9-0x00000000072E0000-0x000000000737C000-memory.dmp
memory/4340-10-0x00000000073E0000-0x0000000007438000-memory.dmp
memory/4208-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4208-14-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4340-15-0x0000000074F00000-0x00000000756B0000-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 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
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 |
memory/4208-57-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-31 02:45
Reported
2024-03-31 02:47
Platform
win7-20240221-en
Max time kernel
125s
Max time network
125s
Command Line
Signatures
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2940 set thread context of 2592 | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\4b1015a15505f9f64de58bc00dd92570_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkvim.com | udp |
Files
memory/2940-0-0x00000000009F0000-0x0000000000A8E000-memory.dmp
memory/2940-1-0x0000000074620000-0x0000000074D0E000-memory.dmp
memory/2940-2-0x0000000004E20000-0x0000000004E60000-memory.dmp
memory/2940-3-0x0000000000440000-0x0000000000458000-memory.dmp
memory/2940-4-0x0000000074620000-0x0000000074D0E000-memory.dmp
memory/2940-5-0x0000000004E20000-0x0000000004E60000-memory.dmp
memory/2940-6-0x0000000005290000-0x00000000052E8000-memory.dmp
memory/2592-7-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2592-8-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2592-9-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2592-10-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2592-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2592-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2592-15-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2592-17-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2940-18-0x0000000074620000-0x0000000074D0E000-memory.dmp
memory/2592-22-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2297530677-1229052932-2803917579-1000\0f5007522459c86e95ffcc62f32308f1_63be8c66-23f0-4400-84bb-c1a439222555
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2592-61-0x0000000000400000-0x00000000004A2000-memory.dmp