Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240221-en
General
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Target
XClient.exe
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Size
67KB
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MD5
3c8c4499a7cb6cbe5feb53e696fba86a
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SHA1
27695d91e590f0f0d737f6e104a44d5772dbd7f9
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SHA256
1b42c3fbf4f4a0bb2e53eb821e8bbcc4c4fbf257f9de481d9be2af96cee8918c
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SHA512
406f7bfb71627abd16c0591edeb7619261a0f2f43ab77233773771354c56e262522b4c213e22e9c8a6884170950bcec3329f1dc2e4bdc2ae3ed4cc02cefc9ec7
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SSDEEP
1536:5kZOq4imIgifamb2OmPVn0bayLrv5st0uukY8o6OzMbvJgOHGJeSNt+/:5k54ti1kn0b/vv5sti8UzMbBgOmJeSNk
Malware Config
Extracted
xworm
medical-m.gl.at.ply.gg:28857
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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: 64KB
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