Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
XClient.exe
Resource
win10v2004-20240611-en
General
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Target
XClient.exe
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Size
59KB
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MD5
c70a71090969c4b36bfe5082c90eddf2
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SHA1
8086d338ec94cd293fa399d84a6eaa8841cbd54e
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SHA256
2f29868f0c9863d00bc228b7acc05c532e85b9c9cdd41389983364e99889a4a2
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SHA512
ba02ccb41b40e38700ea3d04c8a3b1c5aac6a8a56e60e39ddfc108ad48ffcea25c65b45ae77dbe967a4c1eb01da61171afa00d142a80445342dcc5508cd6a812
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SSDEEP
1536:GnxjcRpnTO6q+/yJkZfA3+392F5bzlzKJ/eUOuuWOQHqu:GnQ5O6qZ+fh45bzEJFOuuW1HN
Malware Config
Extracted
xworm
fl-professor.gl.at.ply.gg:50715
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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: 56KB - Virtual size: 56KB
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