Analysis Overview
SHA256
0eb1aa5fbc307739f1ec0683b1cd2f445df7504ba12cda54db822616c9c883c1
Threat Level: Known bad
The file 2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Lokibot
Reads user/profile data of web browsers
Drops startup file
Executes dropped EXE
Checks computer location settings
Accesses Microsoft Outlook profiles
Adds Run key to start application
Suspicious use of SetThreadContext
Drops file in Windows directory
Enumerates physical storage devices
Unsigned PE
outlook_office_path
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-10 11:50
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-10 11:50
Reported
2024-05-10 11:53
Platform
win7-20240508-en
Max time kernel
121s
Max time network
124s
Command Line
Signatures
Lokibot
Drops startup file
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows\CurrentVersion\Run\78y6t4ref6g7h867gfede = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\Startup\\app.exe -boot" | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2672 set thread context of 2552 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch.new | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
| File created | C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\security.config.cch.new | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
| File created | C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch.new | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
| File created | C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\security.config.cch.new | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-268080393-3149932598-1824759070-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe"
C:\Windows\SysWOW64\explorer.exe
"C:\Windows\System32\explorer.exe" /c select, C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
C:\Windows\explorer.exe
C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe"
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe"
Network
| Country | Destination | Domain | Proto |
| IT | 89.34.237.212:80 | 89.34.237.212 | tcp |
| IT | 89.34.237.212:80 | 89.34.237.212 | tcp |
| IT | 89.34.237.212:80 | 89.34.237.212 | tcp |
Files
memory/2188-0-0x0000000074811000-0x0000000074812000-memory.dmp
memory/2188-1-0x0000000074810000-0x0000000074DBB000-memory.dmp
memory/2188-2-0x0000000074810000-0x0000000074DBB000-memory.dmp
memory/2188-3-0x0000000074810000-0x0000000074DBB000-memory.dmp
memory/2188-9-0x0000000074810000-0x0000000074DBB000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
| MD5 | 2ef82df57eeeadb36413914c8a96f8e4 |
| SHA1 | 69e9927291967dc0d705b5dd397bfd56d9e1dea9 |
| SHA256 | 0eb1aa5fbc307739f1ec0683b1cd2f445df7504ba12cda54db822616c9c883c1 |
| SHA512 | d507e9f0387b3a6d2d135499faba5910c9c39d32f810fa9a6acf929ee42b68c56576a7bb21955e90e64703c40287d54d484fa9e7a6890cc3c6c23fb6a4c6aebd |
C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch
| MD5 | 85cd0ff881636d10721598521efb82db |
| SHA1 | dd59bef02050a2a7a9ba70f397e729ae2058171e |
| SHA256 | 2e9d70ec7fa58ea8742a8d8ee6651984aaeded8e3c992577ff2aa403a8187463 |
| SHA512 | 203578ad3a2fc76c16574275bec68b1a0dd4176d6994599f477a5e5be43c776b9b550145d954aaea121cbd9e2584ae47d306f8d7d3760ee95723916340a51857 |
memory/2552-14-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2552-16-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-268080393-3149932598-1824759070-1000\0f5007522459c86e95ffcc62f32308f1_84f733b4-eea8-4063-a7fc-81d3a2fcb37c
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-268080393-3149932598-1824759070-1000\0f5007522459c86e95ffcc62f32308f1_84f733b4-eea8-4063-a7fc-81d3a2fcb37c
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2552-41-0x0000000000400000-0x00000000004A2000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-10 11:50
Reported
2024-05-10 11:53
Platform
win10v2004-20240508-en
Max time kernel
92s
Max time network
156s
Command Line
Signatures
Lokibot
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\78y6t4ref6g7h867gfede = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\Startup\\app.exe -boot" | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1260 set thread context of 3464 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch.new | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
| File created | C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\security.config.cch.new | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
| File created | C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch.new | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
| File created | C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\security.config.cch.new | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2ef82df57eeeadb36413914c8a96f8e4_JaffaCakes118.exe"
C:\Windows\SysWOW64\explorer.exe
"C:\Windows\System32\explorer.exe" /c select, C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
C:\Windows\explorer.exe
C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe"
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| BE | 2.17.196.106:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 106.196.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| IT | 89.34.237.212:80 | 89.34.237.212 | tcp |
| IT | 89.34.237.212:80 | 89.34.237.212 | tcp |
| IT | 89.34.237.212:80 | 89.34.237.212 | tcp |
| US | 8.8.8.8:53 | 212.237.34.89.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 142.53.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
Files
memory/5092-0-0x00007FFE95150000-0x00007FFE95345000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\app.exe
| MD5 | 2ef82df57eeeadb36413914c8a96f8e4 |
| SHA1 | 69e9927291967dc0d705b5dd397bfd56d9e1dea9 |
| SHA256 | 0eb1aa5fbc307739f1ec0683b1cd2f445df7504ba12cda54db822616c9c883c1 |
| SHA512 | d507e9f0387b3a6d2d135499faba5910c9c39d32f810fa9a6acf929ee42b68c56576a7bb21955e90e64703c40287d54d484fa9e7a6890cc3c6c23fb6a4c6aebd |
C:\Windows\Microsoft.NET\Framework\v2.0.50727\config\enterprisesec.config.cch
| MD5 | 4d5f4a9f0620b7a353524ce2522ccdad |
| SHA1 | 5d4b64b2b84cb45851f7751bd1c1162ec2a3e91f |
| SHA256 | fa57fb35373311fc29ddd4b53e9a92c9a30bf5c016fdad7d5449607cee6adcb3 |
| SHA512 | 8ddebfc5e544a1a3329e11b52996d24636253565c5f874452df9fee55f8cc4c020ff8f4059b676b3cddaf58d2493fc8610518dc1e3c0870a15041200075d1fb8 |
memory/3464-11-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/3464-13-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1337824034-2731376981-3755436523-1000\0f5007522459c86e95ffcc62f32308f1_6833eb7b-8d4b-4cdd-9502-9bbf7fc1cf9f
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
memory/3464-39-0x0000000000400000-0x00000000004A2000-memory.dmp