Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10-20240221-en
General
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Target
XClient.exe
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Size
74KB
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MD5
ed7efab6dd102db8a828ede7c48b293d
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SHA1
eff43ac8e78bdf585a600173d6f9db9fd328af83
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SHA256
843ca7822216f49318a97bccc2491276a114b00dcbc0c1ed4bfbb3bba13dea2d
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SHA512
1f4827a68d15861a32750a216b348ab3836fc55f44799322d96007b12e19f7bbd8bb920c7c52b2410a4d99a33ba5b06928b9b0be4f0095731925bfde6337100b
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SSDEEP
1536:ZJFlrwz3VDdTPqdtobSoInveLb7VA8lg/XQmjWOT1Kz3:bFlrwxDVPUibonOb7VA8SQYWOT1c3
Malware Config
Extracted
xworm
3.1
ameerpplus.ddns.net:192
ameerpplus.ddns.net:0192
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Install_directory
%AppData%
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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: 71KB - Virtual size: 71KB
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