Analysis
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max time kernel
148s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
12/05/2024, 17:24
Behavioral task
behavioral1
Sample
3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe
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Size
123KB
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MD5
3b3f7ccb8f1afccec150f49380f8b849
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SHA1
54beb79e3912855547118217fe80f606e9886a1e
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SHA256
15810dc75b7fcd399be84f2a99861697a09908d7c40858b92d8dfb53aad33210
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SHA512
0f03587528beca3e2c7423bd251e4d39a6b57e8d68338ac27c967b7a7a0cc4f1a1993b599224c4445cc076a32eea1a59bfb204568cb360f92f6d02acf73515b2
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SSDEEP
3072:nb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:n5SbwRK4CTbd9W7Dan7o0TBVkEPoS
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2916-0-0x0000000000400000-0x0000000000458000-memory.dmp upx behavioral1/memory/2916-31-0x0000000000400000-0x0000000000458000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\f7637fe82a2d1e270fcd08e3beee10a6 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3B3F7C~1.EXE /r" 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Internet Explorer\Main 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe -
Suspicious use of FindShellTrayWindow 11 IoCs
pid Process 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 11 IoCs
pid Process 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe 2916 3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3b3f7ccb8f1afccec150f49380f8b849_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3b3f7ccb8f1afccec150f49380f8b849_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:2916
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\OOWQLMJV\connecting_icon[1]
Filesize301B
MD581f2114b7bcc913245df781df3eb9ae5
SHA146beb25a2a30e66c65ebddb72f836542e3655d21
SHA25613237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8
SHA512446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c