Behavioral task
behavioral1
Sample
suchost.exe
Resource
win7-20241010-en
General
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Target
suchost.exe
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Size
74KB
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MD5
91b580436999899d703338ae876597d3
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SHA1
81ab537802a75689a50c86691f929aac4cea3412
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SHA256
c6fe5cdd868ed31c224f783c35f50f55545f883532a43ff9845aad3c916b5870
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SHA512
6f670dfbd896e7f333c43c2f1a172d8f63df8bfeec522bde76f634c853d3d1d3d4201c365943c4b84d62be2d5ed83e8b207035a8bd24127b41b7e920ecedbff5
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SSDEEP
1536:xUk0cxVGlCBiPMVjIrEI1H1bB/PePr/QQzc/RVclN:xURcxVMWiPMVjIzH1bBer/QQ67Y
Malware Config
Extracted
asyncrat
Venom RAT + HVNC + Stealer + Grabber v6.0.3
Default
lidytawqdqxxgx
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delay
1
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install
false
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install_folder
%AppData%
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pastebin_config
https://pastebin.com/raw/gH3B8wSd
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 suchost.exe
Files
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suchost.exe.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: 4KB - 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