Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20240226-en
General
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Target
XClient.exe
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Size
86KB
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MD5
b02c9848a5f2039383868c3e100783dd
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SHA1
e7d02d1bb49590d54fa2d37345e86ae7a1b6d2cc
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SHA256
34aa9bad44607ef50b9327ae1775d6048f8954b2f834ba096a2a85b9a0c0222d
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SHA512
7cd95379c2b1b9155cbff3872aa318bcf0bb5edfa5dc3457600c6e52c48e78097a82c66bdadfc3db0f560d2a1c850454e96dee3325b59cde5ebb2abd997d7b76
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SSDEEP
1536:tJqyxozIQOT5HjMlBkJqa8s94Utb/GHZe3xRTyPGbRK1wyN6OGOeLj6fZl:DqAQOT5DMoJFb+UxRTldxOkmf7
Malware Config
Extracted
xworm
Thecoolboi991-51392.portmap.io:51392
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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
Processes:
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
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: 84KB - Virtual size: 83KB
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