Behavioral task
behavioral1
Sample
DOTNET.exe
Resource
win7-20240215-en
General
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Target
DOTNET.exe
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Size
64KB
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MD5
d0723b6dc254501642db3607963a099c
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SHA1
dd45ac8f16028770edaf93a3f84a90ff9d29ff65
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SHA256
d54acc32db5c2b13907576ba94065b387ba153cb1c8ba9ac1d7ebc715e5a17cc
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SHA512
0b64d092061d7d0433039347c4f8d197a9a86c0afae0b9ce4746a48c83e4935afee5fe4c2175003d9a0e663f11ea4f9d7e8ac98613c4519931002638c840c694
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SSDEEP
1536:x1DA1txkbmOieEabpPWNKb9OZS5GuDLmEOmtWGO/hsQoPyi6:PMx0mOJcNKb9nDFOQdOJsDai6
Malware Config
Extracted
xworm
86.173.127.81:7000:7000
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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 DOTNET.exe
Files
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DOTNET.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: 61KB - Virtual size: 61KB
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