Analysis Overview
SHA256
813db55dac40b8997991910f6b37e14d79ffb6295c6811e762ec6f3db6a65fa2
Threat Level: Known bad
The file 534baf1e3052e01385f1a77c374d8249_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 use of AdjustPrivilegeToken
outlook_office_path
outlook_win_path
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-31 09:45
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-31 09:45
Reported
2024-03-31 09:48
Platform
win7-20240221-en
Max time kernel
119s
Max time network
122s
Command Line
Signatures
Lokibot
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2292 set thread context of 2516 | N/A | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkvim.com | udp |
Files
memory/2292-0-0x0000000000EA0000-0x0000000000EF8000-memory.dmp
memory/2292-1-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/2292-2-0x0000000000440000-0x0000000000480000-memory.dmp
memory/2292-3-0x0000000000420000-0x000000000042E000-memory.dmp
memory/2292-4-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/2292-5-0x0000000000440000-0x0000000000480000-memory.dmp
memory/2292-6-0x0000000000770000-0x00000000007B4000-memory.dmp
memory/2516-7-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2516-8-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2516-9-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2516-10-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2516-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2516-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2516-15-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2516-17-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2292-18-0x0000000074B20000-0x000000007520E000-memory.dmp
memory/2516-22-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2516-61-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-31 09:45
Reported
2024-03-31 09:48
Platform
win10v2004-20240226-en
Max time kernel
138s
Max time network
143s
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\534baf1e3052e01385f1a77c374d8249_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\534baf1e3052e01385f1a77c374d8249_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\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 636 set thread context of 3712 | N/A | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_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\534baf1e3052e01385f1a77c374d8249_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\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_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=1340 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\534baf1e3052e01385f1a77c374d8249_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 40.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkvim.com | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkvim.com | udp |
| US | 8.8.8.8:53 | 94.65.42.20.in-addr.arpa | udp |
Files
memory/636-0-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/636-1-0x0000000000770000-0x00000000007C8000-memory.dmp
memory/636-2-0x0000000005720000-0x0000000005CC4000-memory.dmp
memory/636-3-0x0000000005170000-0x0000000005202000-memory.dmp
memory/636-4-0x0000000005310000-0x0000000005320000-memory.dmp
memory/636-5-0x0000000005340000-0x000000000534A000-memory.dmp
memory/636-6-0x0000000006790000-0x000000000682C000-memory.dmp
memory/636-7-0x0000000006600000-0x000000000660E000-memory.dmp
memory/636-8-0x0000000074F00000-0x00000000756B0000-memory.dmp
memory/636-9-0x0000000005310000-0x0000000005320000-memory.dmp
memory/636-10-0x000000000A260000-0x000000000A2A4000-memory.dmp
memory/3712-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3712-14-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3712-15-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/636-16-0x0000000074F00000-0x00000000756B0000-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/3712-58-0x0000000000400000-0x00000000004A2000-memory.dmp