Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
12-08-2024 04:22
Behavioral task
behavioral1
Sample
8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe
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Size
627KB
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MD5
8d4d40a67a00c2323bdc8484c009fb3e
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SHA1
326a1ea04e97c4bb6c36b30aebfa665a89456ad1
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SHA256
9fcdc4ef18607b2b8ec09701d5bc6423fd7bae425846291817e3b507fcaf8314
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SHA512
e657d7695f999972ef3690c1be5bbbab2115d3f2aa9424eba114c004ae004b65eacda5ca68f4138f4dc2ae9f3aa0c3aae772779ae8abe996629790df2a985813
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SSDEEP
12288:8P166MqCBd2TsSaEldCk/Tk3tQIi4VeKi7uvCIb+wu1iUKKzBDN7cTuBpnrlXxsx:k1vMvd2TmElfyjVeKixI3xUKKD/BsUEc
Malware Config
Signatures
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resource yara_rule behavioral2/memory/2120-0-0x0000000000400000-0x0000000000861000-memory.dmp upx behavioral2/memory/2120-3-0x0000000000400000-0x0000000000861000-memory.dmp upx behavioral2/memory/2120-9-0x0000000000400000-0x0000000000861000-memory.dmp upx behavioral2/memory/2120-12-0x0000000000400000-0x0000000000861000-memory.dmp upx behavioral2/memory/2120-14-0x0000000000400000-0x0000000000861000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe = "C:\\Users\\Admin\\AppData\\8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe" 8d4d40a67a00c2323bdc8484c009fb3e_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 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 8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Internet Explorer\TypedURLs 8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2120 8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2120 8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe 2120 8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe 2120 8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8d4d40a67a00c2323bdc8484c009fb3e_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2120