Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20240412-en
General
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Target
XClient.exe
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Size
74KB
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MD5
d3ebbab144d54b4759acdf633ecbee16
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SHA1
fa2b167957e2aa8905d3af4f07f80967c819bdab
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SHA256
ee28f54f43c0bf06067ae14fd538a95de55eb811bab582291fa7688b2c50b46e
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SHA512
9095630280b3140edccf566346b5eb9b72026c772aa64c945d3cf136f51ccac097bd60e58694b41dc00961dfcb1be442f078eebc9d66f934e3436f72b5f5f9d3
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SSDEEP
1536:aAaGPPDda5jxH7iqWO3O9pdNb55zO6pyOdT2F6eWr9On6Cn9lAOk:kUbdmjxH7iA3IpDb5VpyK2rIO6S9l+
Malware Config
Extracted
xworm
3.1
0.tcp.eu.ngrok.io:12979
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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
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: 72KB - 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