Behavioral task
behavioral1
Sample
Windows.exe
Resource
win10-20240404-en
General
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Target
Windows.exe
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Size
75KB
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MD5
e05f5611680ab3e649de168a0e298c0f
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SHA1
44636a4103dee97a539afaa9e1199f14f686324a
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SHA256
e852fb717cc8a473268451bb4e4723ee0f0ad152ffc4cdd67ec0df1b64fcce61
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SHA512
bf1e7d49511e9f9af8b33ba7158aa50bd0407fb70a27a540696bbd89dd0449514b62023466beffb837b5a11bf9a67d0e9092cb7db25832543f34895de22172d4
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SSDEEP
1536:vC+xtTxlSmDzFnoM6HBUlptAbuzI0RLmt67xOpcSH9D:vC+xzlHDzxovhcwbuzDmeObdD
Malware Config
Extracted
xworm
80.76.49.114:7000
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Install_directory
%AppData%
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install_file
Windows Start.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Windows.exe
Files
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Windows.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
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 72KB - Virtual size: 72KB
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