Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20240802-en
General
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Target
XClient.exe
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Size
53KB
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MD5
5496793299d1c888dfd87a790447bc84
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SHA1
fcff41d475c5415ea27ad63728054a07c2165c67
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SHA256
a8832fdd998e86f7823e93f27a98ef6d7ac44537c709adcfdd9537a53a42d3c4
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SHA512
b51e92e509c0ef8690c840a45aed9435c2cf21a8723e6023cffc05d1e9f9edac63a7f9a74bb676a89b840db66fa0f66fb6c2808a01fb68de108216b3fb124676
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SSDEEP
768:M+QiIOyhxNxGEaRiYLKhSPx2oWbpBZ5msdAWLPHHO2IhX4+zb:bQi22EKKha2TbpBHA+O2I5b
Malware Config
Extracted
xworm
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Install_directory
%AppData%
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install_file
hentai.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: 50KB - Virtual size: 50KB
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