Analysis
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max time kernel
126s -
max time network
295s -
platform
windows10-1703_x64 -
resource
win10-20230915-en -
resource tags
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submitted
01-10-2023 09:07
General
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Target
hh.chm
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Size
201KB
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MD5
8dd20f3f2f25bb297c9b64895530f920
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SHA1
87c98fe066c3424ae89f18b439cede19679076b2
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SHA256
3317b010df0c78ddd2043dfc02a824023faba86d362627e4d42b38084134e275
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SHA512
22713705334e69564df34938194692cb534f0c8a8be4ced34fc367aa2a7e77c96e1742b9d6ce72004c3d378fba6930fb1800a0a39985b969ced0d02d14e8d459
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SSDEEP
6144:iTnr34RHDSWdynEzIsOcr792z8Xn5UBq0:onr3yHOiIsOcr7SOn5UU0
Score
8/10
Malware Config
Signatures
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Downloads MZ/PE file
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Modifies registry class 1 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
Processes
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C:\Windows\hh.exe"C:\Windows\hh.exe" C:\Users\Admin\AppData\Local\Temp\hh.chm1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.1MB
MD57c4bfda1e4dfa3a7c59aaeb7fee08c80
SHA17ac76bcf4a74ab57aeb62aa59531f8aad14c6c77
SHA256781609c3f08ad116aa2c342e277c4899ae760e08e6c1593f95b6aa3cf6f5b109
SHA512bd189c981a1a25c782f4c12dc00a9009a4819a33ee9eacb6c1ba30b1d656965c86099bd0beb66f1ea8cfc0bf5e7a5ddfc370b1a0fd0f69381f216e05d437d68a
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Filesize
9.9MB
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Filesize
64KB
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Filesize
1.5MB
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Filesize
5.1MB
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Filesize
192KB
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Filesize
100KB
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Filesize
9.9MB
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Filesize
64KB