Static task
static1
Behavioral task
behavioral1
Sample
XWorm V5.4.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
XWorm V5.4.exe
Resource
win10v2004-20240802-en
General
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Target
XWorm V5.4.exe
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Size
136KB
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MD5
7777356c70b6cfe98efcb0c2ec2a58d5
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SHA1
84c92c257c0ca88481be3d3e05064b89a265a571
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SHA256
c4f4cc66ba639e26c23684103c5f3d229bcbf19a005e572d79f157fca9500859
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SHA512
872fbdc59034cc2fb0d1521f2c2ee891e205b992d72fd91bfd56531014edf3c31d0ae121e1b40fc37e8ba21c4170af3f3f5d500c466a9ea150392aa037825a6d
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SSDEEP
1536:nxkAni0GTlyywlA/tX5AJ4bQoFr5e1wUvaFYtZxdyQ2U:xkAn8TlyyzWmbQoFr5B07byQR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource XWorm V5.4.exe
Files
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XWorm V5.4.exe.exe windows:4 windows x86 arch:x86
c4b8b0aba9f9c876ca624bdbda64d516
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
WaitForSingleObject
Sleep
CreateDirectoryA
GetTempPathA
GetModuleFileNameA
GetVolumeInformationA
GetTickCount
LCMapStringA
SetEndOfFile
LoadLibraryA
GetOEMCP
GetACP
GetCPInfo
GetLastError
DeleteFileA
ExitProcess
TerminateProcess
GetCurrentProcess
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
SetHandleCount
GetStdHandle
GetFileType
ReadFile
SetFilePointer
HeapFree
WriteFile
GetProcAddress
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
HeapAlloc
SetStdHandle
VirtualAlloc
HeapReAlloc
FlushFileBuffers
CreateFileA
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
LCMapStringW
user32
MessageBoxA
shell32
ShellExecuteExA
winmm
timeGetTime
Sections
.text Size: 56KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ