Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10v2004-20240802-en
General
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Target
XClient.exe
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Size
70KB
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MD5
b3a26bf90b6b867f99cbb09bcc78074a
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SHA1
a551b5fce99f3f19949a13590d26ceed9bf0fa4b
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SHA256
69975f3bdd3ed06cfbf8916ae7c5a449ec840ff45685b13bb5821cfafcf4cc22
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SHA512
f2e08e9694c06b2d93463985366628630921524e0f9c700e530e43e64087dc0cff1aa757a2f70f7ba5da7dedfe58c4aecd2cb348bcb831baa0d243fa7bf3d509
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SSDEEP
1536:zDlKBzjdZeO7m2tiNNPkckbg0wo96xtCSrV7O5Tt1U:zDsxjWbjQckbgvorkV7O5tm
Malware Config
Extracted
xworm
192.168.5.128:62928
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Install_directory
%Temp%
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: 68KB - Virtual size: 67KB
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