Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240903-en
General
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Target
XClient.exe
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Size
73KB
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MD5
b007d536ffab102cb74f371716b68194
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SHA1
4f6fcf464522fbaded63d3cac46bd6c5cf70c2d4
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SHA256
2aff86a96b0a86bdd3050ff0ee82883a976c0e555a89fd980c4262368461892a
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SHA512
b68549022bd0c4f0623d1664d09a09f783d5a07830411c4ed51c4146a52dd4c61052ab0b06d4005ecca1fe41b26486c38fe29bfeb2ee78cd41ff8c414d2d7fc7
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SSDEEP
1536:nCVWPc2f/4i396MTLDFQfVbK4c2U1XqZ7ZK6LWUOCHmdf8:g7WACP2fVbKR2UchZnWUOCHM8
Malware Config
Extracted
xworm
127.0.0.1:2312
147.185.221.23:2312
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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
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: 70KB
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