Analysis Overview
SHA256
da76b22e9c5f9cc5f23d760b6ccb284c6291853e09e753be373c37e54cbf6e46
Threat Level: Known bad
The file fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Lokibot
CustAttr .NET packer
Checks computer location settings
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
outlook_win_path
Suspicious use of WriteProcessMemory
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
outlook_office_path
Creates scheduled task(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-20 11:46
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-20 11:46
Reported
2024-04-20 11:54
Platform
win7-20240221-en
Max time kernel
1s
Max time network
1s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"
Network
Files
memory/2176-0-0x0000000000D00000-0x0000000000DE0000-memory.dmp
memory/2176-1-0x0000000074C90000-0x000000007537E000-memory.dmp
memory/2176-2-0x0000000004BC0000-0x0000000004C00000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-20 11:46
Reported
2024-04-20 11:54
Platform
win10v2004-20240412-en
Max time kernel
150s
Max time network
152s
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-1-5-21-259785868-298165991-4178590326-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2804 set thread context of 536 | N/A | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_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
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BCKZXoHeF" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC880.tmp"
C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fcb2e2efcc7e62c2ba768b38de32c4ee_JaffaCakes118.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 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 132.46.30.184.in-addr.arpa | udp |
| US | 8.8.8.8:53 | abixmaly.duckdns.org | udp |
| US | 192.169.69.26:80 | abixmaly.duckdns.org | tcp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 192.169.69.26:80 | abixmaly.duckdns.org | tcp |
| US | 8.8.8.8:53 | 26.69.169.192.in-addr.arpa | udp |
| US | 192.169.69.26:80 | abixmaly.duckdns.org | tcp |
| 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 | 81.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.251.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | 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 |
Files
memory/2804-0-0x0000000000E40000-0x0000000000F20000-memory.dmp
memory/2804-1-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/2804-2-0x0000000005850000-0x00000000058EC000-memory.dmp
memory/2804-3-0x0000000005F60000-0x0000000006504000-memory.dmp
memory/2804-4-0x00000000059B0000-0x0000000005A42000-memory.dmp
memory/2804-5-0x0000000005B40000-0x0000000005B50000-memory.dmp
memory/2804-6-0x0000000005950000-0x000000000595A000-memory.dmp
memory/2804-7-0x0000000005BB0000-0x0000000005C06000-memory.dmp
memory/2804-8-0x0000000005C90000-0x0000000005CA2000-memory.dmp
memory/2804-9-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/2804-10-0x0000000005B40000-0x0000000005B50000-memory.dmp
memory/2804-11-0x0000000006FB0000-0x0000000007018000-memory.dmp
memory/2804-12-0x0000000007050000-0x0000000007072000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpC880.tmp
| MD5 | 5c37c2d37eb0bec9418ef94fd8badf3d |
| SHA1 | 446728c1d5ffe7e1c00e46e381fdfe4d1fb518ab |
| SHA256 | 782a8e56bf9b662abf9f6bdd29f940b3d542be704c0fbd7c9b7fb64f8436e97f |
| SHA512 | f3945c73c3f279b510bab1d885236b6f7e230f244acfaacfe3396d7546c7816d8cfd50427728b998e84372be69964e4be16441353281e8cd6ec1154cbd236d95 |
memory/536-18-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/536-21-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/2804-22-0x0000000075120000-0x00000000758D0000-memory.dmp
memory/536-23-0x0000000000400000-0x00000000004A2000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-259785868-298165991-4178590326-1000\0f5007522459c86e95ffcc62f32308f1_1037f2ac-7687-4b04-90ea-cc9b87b0e187
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
memory/536-42-0x0000000000400000-0x00000000004A2000-memory.dmp