Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20241010-en
General
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Target
XClient.exe
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Size
33KB
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MD5
9ddfe504195299e39b1c00c7c65bef9d
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SHA1
4db351178779d979b28ab1acef43d752fca9e713
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SHA256
66952417a4c8a447a9f4bd98a112f11f22a8ae81c6fc6cddfd20e059cca536e3
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SHA512
70bff866f55a01ee0121cb83a45f5de1cc8535022f0e2b50bcd80cde66b7a67fcf40e23f031404e699fcfcc0097cd89408a533939a4b8088f96184198da2d54c
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SSDEEP
384:oE8PQ9Ba+vNuntf98d6ILj7CM42pfL3iB7OxVqWqKRApkFXBLTsOZwpGN2v99Ik9:qUa+vNohsXn42JiB70lVF49juOjhNbR
Malware Config
Extracted
xworm
5.0
127.0.0.1:7000
KuwBwFrm0Fmi9J3k
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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: 30KB - Virtual size: 30KB
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