Behavioral task
behavioral1
Sample
5b2a4357ad1133c780fc4d77bfe6a3413b8db40384d4e3c25ea0471b1cf58e48.exe
Resource
win7-20240729-en
General
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Target
5b2a4357ad1133c780fc4d77bfe6a3413b8db40384d4e3c25ea0471b1cf58e48
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Size
74KB
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MD5
18c6b9b81821b6207ea5b91834417bfd
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SHA1
662ebe7328f8daaa534d6091337e993e10d85d8d
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SHA256
5b2a4357ad1133c780fc4d77bfe6a3413b8db40384d4e3c25ea0471b1cf58e48
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SHA512
a81bc2eb2c4fa70f320a6e8e5e4ab2d39d8ccaa291f7ba02547e9c92e9d315645e3d0d3e4cf82a05d67b05d23669b5dd9f8bd828f5d78f65458829b72f83e445
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SSDEEP
1536:9UOgcxLVNCBWPMVWe9VdQuDI6H1bf/MnrQzcmLVclN:9UfcxLfaWPMVWe9VdQsH1bfCQ/BY
Malware Config
Extracted
asyncrat
Venom RAT + HVNC + Stealer + Grabber v6.0.3
Default
193.161.193.99:53757
tdzrvimddbca
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delay
1
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install
true
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install_file
System32.exe
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install_folder
%AppData%
Signatures
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Async RAT payload 1 IoCs
resource yara_rule sample family_asyncrat -
Asyncrat family
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resource yara_rule sample VenomRAT -
Venomrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5b2a4357ad1133c780fc4d77bfe6a3413b8db40384d4e3c25ea0471b1cf58e48
Files
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5b2a4357ad1133c780fc4d77bfe6a3413b8db40384d4e3c25ea0471b1cf58e48.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