Behavioral task
behavioral1
Sample
ChromeSetup (1).exe
Resource
win7-20240704-en
General
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Target
ChromeSetup (1).exe
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Size
185KB
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MD5
fa063e6399a35cc0691587cc5ef7d992
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SHA1
28c17e7173453f0b0d667e1200895f19a50f381c
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SHA256
67f76a3d9032e06a8791a5600cb8fb28c299c8c130f7d6e4ce887b69f538ecf1
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SHA512
c780ce854b63d5a62de01eefe386dce029c7e3bea1d7e22b9d2b9c40b02f1b7460ce7dc71e59534541ce8b67b3903bad4f68ddb6e8a8ae2da5be28e0bde3cdb5
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SSDEEP
3072:/lv+cWztWrJ+bwoeOS9z4NpVq8BxFRzaqF+o2GQJ7/JzqVfGvh:iWrAbJqgVqwlL
Malware Config
Extracted
xworm
193.161.193.99:4434
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install_file
USB.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 ChromeSetup (1).exe
Files
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ChromeSetup (1).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: 70KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 114KB - Virtual size: 114KB
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