Analysis
- max time kernel
150s - max time network
157s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
22/05/2024, 01:09
Behavioral task
behavioral1
Sample
657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe
Resource
win7-20240419-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
8 signatures
150 seconds
General
- Target 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe
- Size 37KB
- Sample240522-bhvfvsff9y
- SHA256 6316bd5b736601ad16a279c11e0677c4bc469b22dd8cacebdddf59fa0bfb7e07
- MD5 657730b878fba66a5df83679dbfe6d46
- SHA1 3e07f7cd8fb35e6c98a34d3c518c4b6f8e3d2612
- SHA512 704ecc4608796671b0b1427352858367f16fd868dc1c3800a072a159877e1030535457af207d2ecb2f0ff8ed546a9d7fa930acc96e60cfd1d01e9b9eee69de20
- SSDEEP 384:VGqBkiyjnDNGRn5IyUvapIrPbh+/VsIFzCrAF+rMRTyN/0L+EcoinblneHQM3ep1:435M5jUvairANsIorM+rMRa8Nu39t
- MD5 SHA1 SHA512 SSDEEP
Score
8/10
Malware Config
Signatures
- Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 3564 netsh.exe - Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\520cf8b8a1c759451ce8531a44c706c3.exe 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\520cf8b8a1c759451ce8531a44c706c3.exe 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe - Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\520cf8b8a1c759451ce8531a44c706c3 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe\" .." 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\520cf8b8a1c759451ce8531a44c706c3 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe\" .." 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe - Drops autorun.inf file 1 TTPs 5 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File created C:\autorun.inf 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe File opened for modification C:\autorun.inf 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe File created D:\autorun.inf 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe File created F:\autorun.inf 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe File opened for modification F:\autorun.inf 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe - Suspicious use of AdjustPrivilegeToken 37 IoCs
description pid Process Token: SeDebugPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: 33 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2236 wrote to memory of 3564 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 91 PID 2236 wrote to memory of 3564 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 91 PID 2236 wrote to memory of 3564 2236 657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe"1⤵
- Drops startup file
- Adds Run key to start application
- Drops autorun.inf file
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2236 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe" "657730b878fba66a5df83679dbfe6d46_JaffaCakes118.exe" ENABLE2⤵
- Modifies Windows Firewall
PID:3564
-
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path F:\svchost.exe
- Size 37KB
- SHA256 6316bd5b736601ad16a279c11e0677c4bc469b22dd8cacebdddf59fa0bfb7e07
- MD5 657730b878fba66a5df83679dbfe6d46
- SHA1 3e07f7cd8fb35e6c98a34d3c518c4b6f8e3d2612
- SHA512 704ecc4608796671b0b1427352858367f16fd868dc1c3800a072a159877e1030535457af207d2ecb2f0ff8ed546a9d7fa930acc96e60cfd1d01e9b9eee69de20
- SSDEEP 384:VGqBkiyjnDNGRn5IyUvapIrPbh+/VsIFzCrAF+rMRTyN/0L+EcoinblneHQM3ep1:435M5jUvairANsIorM+rMRa8Nu39t
- MD5 SHA1 SHA512 SSDEEP