Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13-10-2024 09:38
Behavioral task
behavioral1
Sample
3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe
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Size
137KB
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MD5
3f1f149a2604f95e77575b61446ac07d
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SHA1
50dec0f6570f2dae8a1646305baa0a84bfac6288
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SHA256
9e82787aa3a3e83199252f84b528dce0f3b896eb647edce4bfdefa332c1f35fc
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SHA512
e1d38fffd220c849630b10f8852ce67f3b1ff7dcc08460ce6324231f2af778d1f18181575ed5b9f66213964801e121d4a3ede164518e44774afa092f88b4f35f
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SSDEEP
1536:u/nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HklJNprKR9lpJtHL53W6:Ye8jMCjM/keGyMYaKW6WXrORRJtrlq
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\bd06a3d38d9754ddd4f531e6bfc7c105 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3F1F14~1.EXE /r" 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe -
resource yara_rule behavioral2/memory/3868-16-0x0000000000400000-0x0000000000458000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 1 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 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 3868 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe 3868 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe 3868 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe 3868 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 4 IoCs
pid Process 3868 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe 3868 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe 3868 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe 3868 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3868 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe 3868 3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3f1f149a2604f95e77575b61446ac07d_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:3868