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Analysis
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max time kernel
141s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
15/07/2024, 02:19
Behavioral task
behavioral1
Sample
47cec3f439991a53ad9f178b9baa5352_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
47cec3f439991a53ad9f178b9baa5352_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
47cec3f439991a53ad9f178b9baa5352_JaffaCakes118.exe
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Size
41KB
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MD5
47cec3f439991a53ad9f178b9baa5352
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SHA1
1e67b44843b1124fd040c93241aaef353640002d
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SHA256
77d5b455b29776af9710f098e76151065c0f3f377c655d9d7d3c5a606c480f85
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SHA512
40bfc2ca3c45b3cb96b3b904a5c2a9b60f174a3ff135b1f786786db2fedb6a0d9e000e03586d9b41d7392122793f25256898b4d466005beb6ff02500945bf1fd
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SSDEEP
768:UxwrQI6V00XceGbZwMMH0Eo11smdgR/NSSI5+cp1A6ZMpHUFLL/TdB4jt:UxwrQU4MMHc1amkNSSI5Jo6ZMMLL/hBE
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 47cec3f439991a53ad9f178b9baa5352_JaffaCakes118.exe -
resource yara_rule behavioral1/memory/2220-0-0x0000000000400000-0x000000000043C000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\AutoStart = "C:\\Users\\Admin\\AppData\\Local\\Temp\\47cec3f439991a53ad9f178b9baa5352_JaffaCakes118.exe" 47cec3f439991a53ad9f178b9baa5352_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2220 47cec3f439991a53ad9f178b9baa5352_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\47cec3f439991a53ad9f178b9baa5352_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\47cec3f439991a53ad9f178b9baa5352_JaffaCakes118.exe"1⤵
- Checks BIOS information in registry
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:2220