Analysis Overview
SHA256
432b4cbcdfaafd525d07e05fc07149098103e34c3ee6d423d1596e5342725d94
Threat Level: Known bad
The file 0f575c5c33b03bfe52048b34260bf830_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Trickbot
Trickbot x86 loader
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Enumerates physical storage devices
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Uses Task Scheduler COM API
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-03 01:18
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-03 01:18
Reported
2024-05-03 01:20
Platform
win7-20240419-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
Trickbot
Trickbot x86 loader
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\ProgramData\÷ñâàìñàâé.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\gputask\÷ñâàìñàâé.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0f575c5c33b03bfe52048b34260bf830_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0f575c5c33b03bfe52048b34260bf830_JaffaCakes118.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeTcbPrivilege | N/A | C:\Windows\system32\svchost.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0f575c5c33b03bfe52048b34260bf830_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\ProgramData\÷ñâàìñàâé.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\gputask\÷ñâàìñàâé.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\0f575c5c33b03bfe52048b34260bf830_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f575c5c33b03bfe52048b34260bf830_JaffaCakes118.exe"
C:\ProgramData\÷ñâàìñàâé.exe
"C:\ProgramData\÷ñâàìñàâé.exe"
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\taskeng.exe
taskeng.exe {3B5D4B69-02E0-4FCF-ACEE-B2DC4E9B8B8D} S-1-5-18:NT AUTHORITY\System:Service:
C:\Users\Admin\AppData\Roaming\gputask\÷ñâàìñàâé.exe
C:\Users\Admin\AppData\Roaming\gputask\÷ñâàìñàâé.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
Network
Files
\ProgramData\÷ñâàìñàâé.exe
| MD5 | 0f575c5c33b03bfe52048b34260bf830 |
| SHA1 | fedaafe20cef6373e2329496fb28255b3a16e720 |
| SHA256 | 432b4cbcdfaafd525d07e05fc07149098103e34c3ee6d423d1596e5342725d94 |
| SHA512 | 44372d1e7a43ed0868e6a0bf7caee3e3bee3224003acdbfc697891c22d0963e1ff49b8828170f95bd260e107f3b545d9d308dacd68dab93376ad7fbfcb687013 |
memory/2860-10-0x0000000000240000-0x0000000000241000-memory.dmp
memory/2860-11-0x00000000003C0000-0x00000000003F0000-memory.dmp
memory/2860-12-0x0000000000250000-0x000000000027F000-memory.dmp
memory/2860-13-0x00000000003C0000-0x00000000003F0000-memory.dmp
memory/2860-14-0x0000000000290000-0x0000000000291000-memory.dmp
memory/2660-16-0x0000000000060000-0x0000000000082000-memory.dmp
memory/2860-15-0x0000000010000000-0x0000000010005000-memory.dmp
memory/2860-17-0x00000000003C0000-0x00000000003F0000-memory.dmp
memory/2660-19-0x0000000000060000-0x0000000000082000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-03 01:18
Reported
2024-05-03 01:20
Platform
win10v2004-20240419-en
Max time kernel
139s
Max time network
146s
Command Line
Signatures
Trickbot
Trickbot x86 loader
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\0f575c5c33b03bfe52048b34260bf830_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\ProgramData\÷ñâàìñàâé.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\gputask\÷ñâàìñàâé.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeTcbPrivilege | N/A | C:\Windows\system32\svchost.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0f575c5c33b03bfe52048b34260bf830_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\ProgramData\÷ñâàìñàâé.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\gputask\÷ñâàìñàâé.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\0f575c5c33b03bfe52048b34260bf830_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0f575c5c33b03bfe52048b34260bf830_JaffaCakes118.exe"
C:\ProgramData\÷ñâàìñàâé.exe
"C:\ProgramData\÷ñâàìñàâé.exe"
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
C:\Users\Admin\AppData\Roaming\gputask\÷ñâàìñàâé.exe
C:\Users\Admin\AppData\Roaming\gputask\÷ñâàìñàâé.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.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 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| 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 |
| NL | 5.182.210.109:443 | tcp | |
| US | 8.8.8.8:53 | 43.229.111.52.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 |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| NL | 5.2.70.145:443 | tcp | |
| US | 172.82.152.11:443 | tcp |
Files
C:\ProgramData\÷ñâàìñàâé.exe
| MD5 | 0f575c5c33b03bfe52048b34260bf830 |
| SHA1 | fedaafe20cef6373e2329496fb28255b3a16e720 |
| SHA256 | 432b4cbcdfaafd525d07e05fc07149098103e34c3ee6d423d1596e5342725d94 |
| SHA512 | 44372d1e7a43ed0868e6a0bf7caee3e3bee3224003acdbfc697891c22d0963e1ff49b8828170f95bd260e107f3b545d9d308dacd68dab93376ad7fbfcb687013 |
memory/3772-11-0x0000000000620000-0x0000000000621000-memory.dmp
memory/3772-12-0x0000000000A80000-0x0000000000AB0000-memory.dmp
memory/3772-14-0x0000000000A50000-0x0000000000A7F000-memory.dmp
memory/3772-13-0x0000000000A80000-0x0000000000AB0000-memory.dmp
memory/3772-15-0x0000000002320000-0x0000000002321000-memory.dmp
memory/956-17-0x000001CCE8CB0000-0x000001CCE8CD2000-memory.dmp
memory/3772-16-0x0000000010000000-0x0000000010005000-memory.dmp
memory/3772-18-0x0000000000A80000-0x0000000000AB0000-memory.dmp
memory/956-20-0x000001CCE8CB0000-0x000001CCE8CD2000-memory.dmp
memory/1580-26-0x00000276BE870000-0x00000276BE892000-memory.dmp