Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10v2004-20240704-en
General
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Target
XClient.exe
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Size
71KB
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MD5
31aebadce6aa8885b68df745417c5fe8
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SHA1
4b036d8f1b660fde2f7e1ecf8aab378a216aee40
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SHA256
2c3bdb8d224344d840b5e31e3bac94e2e19cd4e69147ed48aff09c5b119d4653
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SHA512
b33d97f900cafdd0cdba71ce822b6bd24fdd05300a5854f070c0296acdcef17d28115db07064a373f1444e6351c3d7c6de1f18e05e5a4fc12a4af5aa3db087c5
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SSDEEP
1536:xC3DoUtloAbSuvc2d6xPhUiOzHJ6D/3c:gTRt6AbSwmCiOd6Tc
Malware Config
Extracted
xworm
byod-42316.portmap.host:42316
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Install_directory
%AppData%
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install_file
XClient.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: 69KB - Virtual size: 68KB
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