Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20240426-en
General
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Target
XClient.exe
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Size
68KB
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MD5
fc707c8a839c6e530b81f42be81f591d
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SHA1
c42a95ba2e8a2e54d18a9901b143d156f43315f1
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SHA256
5a98f494a61679ec1d7e1620c5bd881282d980544a258fa6f3a44bd3ef6ac098
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SHA512
fd0165777a97731d8249d93d18caf36ed6638e4200007c44e4cb335c2aeb1a4dc698fba35013f3978753c9fca35b83d1714a24608323f5bf6601e8c5b1c87ad9
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SSDEEP
1536:s3c3vD37jmTvHTMcd71c5biEOkjJ6jOUXGu:IKv6DTMcLc5biAMOUWu
Malware Config
Extracted
xworm
127.0.0.1:7489
related-star.gl.at.ply.gg:7489
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Install_directory
%ProgramData%
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install_file
steamwebhelper.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: 65KB - Virtual size: 65KB
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