Analysis
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max time kernel
97s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12-12-2024 16:44
Behavioral task
behavioral1
Sample
e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe
Resource
win7-20240729-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe
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Size
172KB
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MD5
e752ad91545e4e90c58a9c52530752e8
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SHA1
71fe3aa2585df182223850b4cd135e96a8dfbcfb
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SHA256
0ec98abd1cf23862826665247c667ad3b9df2ba0d9d6fa09d95fdc209068bbc7
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SHA512
b7b4986731dd97b5c58e9f7a8241aa6e2a8e6a8eee2a124d05e91733e24d07e10a323725a649a4763e9ad0d475a35b120189b68cbb7da38dd344aa3ce9afa6b9
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SSDEEP
3072:JtDulZKksWzZjDDeqCe5ToU21kkH2ip0KuPk2afiMpltkrkbtNLWGth:J6KksCrIU2ykH2ipsPnafFlerkb3Lrth
Score
10/10
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "explorer.exe \"C:\\Windows\\svchosts.exe\"" svchosts.exe -
Modiloader family
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ModiLoader Second Stage 3 IoCs
resource yara_rule behavioral2/files/0x000b000000023b82-4.dat modiloader_stage2 behavioral2/memory/3032-34-0x0000000000400000-0x0000000000432000-memory.dmp modiloader_stage2 behavioral2/memory/3560-42-0x0000000000400000-0x0000000000432000-memory.dmp modiloader_stage2 -
Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run svchosts.exe Set value (str) \REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\svchosts = "C:\\Windows\\svchosts.exe" svchosts.exe -
Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{454I6RU1-K060-N224-4L2K-M222M67KU632} svchosts.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{454I6RU1-K060-N224-4L2K-M222M67KU632}\StubPath = "\"C:\\Windows\\svchosts.exe\"" svchosts.exe -
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-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 3560 svchosts.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\svchosts.exe e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe File opened for modification C:\Windows\svchosts.exe e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.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 2 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 e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchosts.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3032 wrote to memory of 3560 3032 e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe 84 PID 3032 wrote to memory of 3560 3032 e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe 84 PID 3032 wrote to memory of 3560 3032 e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe 84 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85 PID 3560 wrote to memory of 464 3560 svchosts.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e752ad91545e4e90c58a9c52530752e8_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3032 -
C:\Windows\svchosts.exe"C:\Windows\svchosts.exe"2⤵
- Modifies WinLogon for persistence
- Adds policy Run key to start application
- Boot or Logon Autostart Execution: Active Setup
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3560 -
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"3⤵PID:464
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
172KB
MD5e752ad91545e4e90c58a9c52530752e8
SHA171fe3aa2585df182223850b4cd135e96a8dfbcfb
SHA2560ec98abd1cf23862826665247c667ad3b9df2ba0d9d6fa09d95fdc209068bbc7
SHA512b7b4986731dd97b5c58e9f7a8241aa6e2a8e6a8eee2a124d05e91733e24d07e10a323725a649a4763e9ad0d475a35b120189b68cbb7da38dd344aa3ce9afa6b9