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Behavioral task
behavioral1
Sample
Insidious.exe
Resource
win7-20231215-en
General
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Target
Insidious.exe
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Size
274KB
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MD5
2080c22a4df9e8c9e476556e63206599
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SHA1
5c5393339234228798164654314f0d8de5ce04ca
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SHA256
738a089b363e1b9f43149def5ae5b136bc9009286e4304e09230e60d0d41e6d0
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SHA512
d07064ad61a4fe469e8fd21ae3a65d5c64e47e4bb73336aab9eaad984a10888e9b4e88d7fa4f442c46a01ccf7910ca5f6df6e278e05680fe6521ad7adebd25b7
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SSDEEP
6144:Xf+BLtABPD34JMDSOxIWM8VzZdafTyMlI1D0doN:z4GiWM8Vzdh1DpN
Malware Config
Extracted
44caliber
https://discord.com/api/webhooks/1189420678399676496/Cv6q-pjb2lOltckEXX8PZeIwdjaBhHevzpPlWHccy6VfWacxjuWV_ETooqcyrrEG3G0e
Signatures
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44caliber family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Insidious.exe
Files
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Insidious.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 272KB - Virtual size: 271KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ