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Analysis
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max time kernel
107s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09/01/2025, 13:38
Behavioral task
behavioral1
Sample
JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe
Resource
win10v2004-20241007-en
General
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Target
JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe
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Size
4.5MB
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MD5
c97b519b7132f82a64bdb943466ad984
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SHA1
8acc0bfbbbcbf5b98ce5190aafb6ec57b4d3c836
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SHA256
6a3ecd6dd8f8099413faeda6715cf1be7c4fd9388a5e35e2084d7641fc143965
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SHA512
0ceb88b93d9280c54e039b39bfb0195759b6c52a4abb77b92fa4ddb9c7d08f1f50bc4a50ab9d92897bca5b3601cae90218f45b64070bdb1b4a7911551a4d4c9c
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SSDEEP
24576:0+9mrnE2Zjll/6b8h3UZrgEu8CkBW+M3nXvIMfhlG144EE/f5DBMY/:0Y2ZjlkWEZw8Jk+EXvIMfP4FRaY/
Malware Config
Signatures
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Sakula family
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Sakula payload 1 IoCs
resource yara_rule behavioral2/files/0x0007000000023c8d-2.dat family_sakula -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe -
Executes dropped EXE 1 IoCs
pid Process 1396 MediaCenter.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe" JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MediaCenter.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2700 PING.EXE 3460 cmd.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2700 PING.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 100 JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 100 wrote to memory of 1396 100 JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe 85 PID 100 wrote to memory of 1396 100 JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe 85 PID 100 wrote to memory of 1396 100 JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe 85 PID 100 wrote to memory of 3460 100 JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe 102 PID 100 wrote to memory of 3460 100 JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe 102 PID 100 wrote to memory of 3460 100 JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe 102 PID 3460 wrote to memory of 2700 3460 cmd.exe 104 PID 3460 wrote to memory of 2700 3460 cmd.exe 104 PID 3460 wrote to memory of 2700 3460 cmd.exe 104
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe"1⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:100 -
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exeC:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1396
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c97b519b7132f82a64bdb943466ad984.exe"2⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:3460 -
C:\Windows\SysWOW64\PING.EXEping 127.0.0.13⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:2700
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
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Downloads
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Filesize
4.5MB
MD5b9639ebcd4a5aefb792afbaa360cff32
SHA1702f5644ac467d9c5dd82cb4f258db119cf31d87
SHA2561affe44d72b3fccf62adac8aaebd1a5375beea0b2b91c8ee32a652bcd8dc7188
SHA5121350869750ccd58dba2c24771ae82137dfa8fda79c4c96b09f4a7572b0b720476948d414e42b68bd35bb1540740fa8bd5211c3eb27dbddd27ed43843852d3c8e