Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20231129-en
General
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Target
XClient.exe
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Size
68KB
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MD5
023fae0b595db8a85416a227e2b423a6
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SHA1
9b637c1abd8a919981dc222f41b8dc1eb227d1f6
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SHA256
017163ae0d688439807407dbfc856d2a8c8e540bff333e13db8d3b5ea328d998
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SHA512
57ae7c254e768d909d3d8a95838de168484c67b5cd29921cddc0ff6c645207ca8e8b5ce0ec5995a16b894b49a7537d1f4e52490799ce606c525a6c8e29af882a
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SSDEEP
1536:h7r3F0VrVxs4RxZKbHlk2JhuM/O6urer3h:Nr1exRxZKbFkeO6urc
Malware Config
Extracted
xworm
192.168.0.106:7000
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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 XClient.exe
Files
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XClient.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: 65KB - Virtual size: 65KB
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