Behavioral task
behavioral1
Sample
8d27369ffa8b29d561fa9daf485be14d2fc00287bb1c69d4c84d514891c8db5e.exe
Resource
win7-20240705-en
General
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Target
8d27369ffa8b29d561fa9daf485be14d2fc00287bb1c69d4c84d514891c8db5e
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Size
74KB
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MD5
0dfa83a82f6418c73406d78296de61be
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SHA1
dd7eceef8a434c43e0751e180bf714e08771d336
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SHA256
8d27369ffa8b29d561fa9daf485be14d2fc00287bb1c69d4c84d514891c8db5e
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SHA512
9a4b026250b18c29ab7dd48203f321c2ef2f12695bd2dcb52ebbc15001c8ddf019d5a7e04da056c50c1881ce269d1810259bf6d04b61f471e8751b7192fc73d4
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SSDEEP
1536:dU40cxhzjBCViPMVSe9VdQuDI6H1bf/6hQzceLVclN:dU1cxhzVCiPMVSe9VdQsH1bfoQ3BY
Malware Config
Extracted
asyncrat
Venom RAT + HVNC + Stealer + Grabber v6.0.3
Default
185.252.232.158:7812
64.23.232.116:7812
vsvf
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delay
1
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install
true
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install_file
Windows Security Health Service.exe
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install_folder
%AppData%
Signatures
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Async RAT payload 1 IoCs
Processes:
resource yara_rule sample family_asyncrat -
Asyncrat family
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Processes:
resource yara_rule sample VenomRAT -
Venomrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 8d27369ffa8b29d561fa9daf485be14d2fc00287bb1c69d4c84d514891c8db5e
Files
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8d27369ffa8b29d561fa9daf485be14d2fc00287bb1c69d4c84d514891c8db5e.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
Imports
mscoree
_CorExeMain
Sections
.text Size: 69KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 3KB - Virtual size: 3KB
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