Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240508-en
General
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Target
XClient.exe
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Size
42KB
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MD5
b2e982bf2e6dc826a4da1cea54ee76af
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SHA1
09f986c6ccc76c76404953f736fdfa588a3061dc
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SHA256
1666023af8ed0e8309b9da94d5235bb1cedfe7615cc7394e2bfbac7649a4a100
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SHA512
ea6e3c7d64148308c7cb91ff2c1f29d86a607f5f9540b981210f7d92ce56c5bd326cdb993c6775be110ea8c70a1bafed2293a8c55f42b9cdf6b18f152ca219c3
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SSDEEP
768:PVa+vNtg+PB93Tw4fBdVFE9jaXOjhUbEds4S1EAd8IIR:nvNtgw93U4f1FE9jaXOj6odS1EAd8IIR
Malware Config
Extracted
xworm
5.0
127.0.0.1:7000
X2VM6nc1CL9WRMYl
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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
Password: ee
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: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 10KB
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