Analysis
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max time kernel
148s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
19/04/2024, 01:49
Behavioral task
behavioral1
Sample
f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe
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Size
123KB
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MD5
f93da6f2136eeab143b4cce61143d28e
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SHA1
b38c4c5d4c2b22ad031e1c3f07445dd4f0a52d3a
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SHA256
e7000725d2e5e4322d5404e231a0286751102924376dcb70af2be86a0a599988
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SHA512
6abd88e754650dc1580fe1c2385f2541192655dae22c6acef26110fd05a429dae8599f44a50c3b202381870250c544445b2148d03a71df3dd50d7151e7eaff81
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SSDEEP
3072:nb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:n5SbwRK4CTbd9W7Dan7o0TBVkEPoS
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2036-0-0x0000000000400000-0x0000000000458000-memory.dmp upx behavioral1/memory/2036-31-0x0000000000400000-0x0000000000458000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Run\5dd361d0d68c96da4328dd58adffd4d4 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\F93DA6~1.EXE /r" f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Internet Explorer\Main f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe -
Suspicious use of FindShellTrayWindow 11 IoCs
pid Process 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 11 IoCs
pid Process 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe 2036 f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f93da6f2136eeab143b4cce61143d28e_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2036
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\EDQW9R5V\connecting_icon[1]
Filesize301B
MD581f2114b7bcc913245df781df3eb9ae5
SHA146beb25a2a30e66c65ebddb72f836542e3655d21
SHA25613237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8
SHA512446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c