Analysis Overview
SHA256
c9f200f2d880906c47c6a9c36a16b7a42851e62b27d531f7066651b6932a7aa6
Threat Level: Known bad
The file fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Lokibot
CustAttr .NET packer
Reads user/profile data of web browsers
Checks computer location settings
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious behavior: RenamesItself
outlook_office_path
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-20 03:15
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-20 03:15
Reported
2024-04-20 03:17
Platform
win7-20240221-en
Max time kernel
149s
Max time network
153s
Command Line
Signatures
Lokibot
CustAttr .NET packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2008 set thread context of 2988 | N/A | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ETjFcI" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDEFA.tmp"
C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| TR | 185.227.139.18:80 | tcp | |
| TR | 185.227.139.18:80 | tcp | |
| TR | 185.227.139.18:80 | tcp | |
| TR | 185.227.139.18:80 | tcp | |
| TR | 185.227.139.18:80 | tcp | |
| TR | 185.227.139.18:80 | tcp |
Files
memory/2008-0-0x0000000001250000-0x00000000012E6000-memory.dmp
memory/2008-1-0x0000000074DF0000-0x00000000754DE000-memory.dmp
memory/2008-2-0x0000000000BE0000-0x0000000000C20000-memory.dmp
memory/2008-3-0x0000000000500000-0x0000000000512000-memory.dmp
memory/2008-4-0x0000000074DF0000-0x00000000754DE000-memory.dmp
memory/2008-5-0x0000000000BE0000-0x0000000000C20000-memory.dmp
memory/2008-6-0x0000000005550000-0x00000000055BC000-memory.dmp
memory/2008-7-0x0000000000AE0000-0x0000000000B04000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpDEFA.tmp
| MD5 | aed5f1552e62755909e670a61a6bf233 |
| SHA1 | daad4a4d7cbc44572caa37dd9c418869a8b2fb76 |
| SHA256 | 8cbb033822a9ed6a0a408f41bd11cb453cdf272d78f3d97af9e1629e7ddb79b2 |
| SHA512 | 82e468d675ddf1ee47a2ff5d90960757a436b5e284151bf2c25643a909b7597c09de7070666d843e17a09d2bf74674b94764bda3100fb162c28cc8d915c2dccd |
memory/2988-13-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2988-15-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2988-16-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2988-18-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2988-19-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2988-21-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2988-23-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2988-25-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2008-26-0x0000000074DF0000-0x00000000754DE000-memory.dmp
memory/2988-30-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1298544033-3225604241-2703760938-1000\0f5007522459c86e95ffcc62f32308f1_e3fd1d67-4513-4809-a7f1-bf54bd53bdbc
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1298544033-3225604241-2703760938-1000\0f5007522459c86e95ffcc62f32308f1_e3fd1d67-4513-4809-a7f1-bf54bd53bdbc
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-20 03:15
Reported
2024-04-20 03:17
Platform
win10v2004-20240412-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Lokibot
CustAttr .NET packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1004 set thread context of 4424 | N/A | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| 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\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ETjFcI" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF721.tmp"
C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fbce581748b0bc085cf3742c7f4e5859_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| 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 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 156.33.209.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.114.53.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.173.246.72.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 65.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.90.14.23.in-addr.arpa | udp |
| TR | 185.227.139.18:80 | tcp | |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| TR | 185.227.139.18:80 | tcp | |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.251.17.2.in-addr.arpa | udp |
| TR | 185.227.139.18:80 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| TR | 185.227.139.18:80 | tcp | |
| TR | 185.227.139.18:80 | tcp | |
| US | 8.8.8.8:53 | 234.17.178.52.in-addr.arpa | udp |
Files
memory/1004-0-0x00000000006F0000-0x0000000000786000-memory.dmp
memory/1004-1-0x0000000075180000-0x0000000075930000-memory.dmp
memory/1004-2-0x00000000057C0000-0x0000000005D64000-memory.dmp
memory/1004-3-0x0000000005120000-0x00000000051B2000-memory.dmp
memory/1004-4-0x00000000052B0000-0x000000000534C000-memory.dmp
memory/1004-5-0x0000000005260000-0x0000000005270000-memory.dmp
memory/1004-6-0x00000000051D0000-0x00000000051DA000-memory.dmp
memory/1004-7-0x00000000029D0000-0x00000000029E2000-memory.dmp
memory/1004-8-0x0000000075180000-0x0000000075930000-memory.dmp
memory/1004-9-0x0000000005260000-0x0000000005270000-memory.dmp
memory/1004-10-0x0000000006BC0000-0x0000000006C2C000-memory.dmp
memory/1004-11-0x0000000006C30000-0x0000000006C54000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpF721.tmp
| MD5 | 361676831c0dbfb1a28e5bbc052d8c42 |
| SHA1 | 07c51cef4641246c4fd3aa678215dcf226c25237 |
| SHA256 | b3b0bccad7c933b3acc72f5ab9009ed773ce2ab344360eba62cd70ec3cd3529c |
| SHA512 | 0f3793c4f1f0575a7f1fde2b93dafc29ccf210f0910647e556b1f39a9466f0ee681e5064b809968ae4590fe95cda6b2b828dcad1311e2dcca5bb19cfef372e87 |
memory/4424-17-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4424-19-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4424-21-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1004-22-0x0000000075180000-0x0000000075930000-memory.dmp
memory/4424-32-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2288054676-1871194608-3559553667-1000\0f5007522459c86e95ffcc62f32308f1_7c31d3ed-7f70-49de-870c-1f0d986cd62d
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2288054676-1871194608-3559553667-1000\0f5007522459c86e95ffcc62f32308f1_7c31d3ed-7f70-49de-870c-1f0d986cd62d
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |