Static task
static1
Behavioral task
behavioral1
Sample
04b9a0f0c30492542780f32f07d283b5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
04b9a0f0c30492542780f32f07d283b5.exe
Resource
win10v2004-20231222-en
General
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Target
04b9a0f0c30492542780f32f07d283b5
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Size
44KB
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MD5
04b9a0f0c30492542780f32f07d283b5
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SHA1
589855380f5668e8d3e360d9abc4602be26181e2
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SHA256
385a4484a6014f7b96d9112c93b2e03051fd50942838f84e9d24ea2731b09fbd
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SHA512
39dedc7e4ff07e25309190064a89792a864f41abf663faad2259d380e61ea796c7e1e3d419a3187f356125518f938ae9cfa8bfdb3580d197ad24c7894f35841a
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SSDEEP
768:yahS6fbe2+Yu5hXNoHF+G/dDNLzrpN7mmOUqnUD:XE6fSE0XNoHF+GFDNPrXT7D
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 04b9a0f0c30492542780f32f07d283b5
Files
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04b9a0f0c30492542780f32f07d283b5.exe windows:4 windows x86 arch:x86
eb7bb37d2681b9a6850dda76d612cd27
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
Sleep
CloseHandle
WriteFile
CreateFileA
ResumeThread
CreateProcessA
SetThreadPriority
GetCurrentThread
SetPriorityClass
GetCurrentProcess
lstrcatA
lstrcpyA
GetSystemDirectoryA
GetShortPathNameA
GetModuleFileNameA
GetSystemTime
ReadFile
SetFilePointer
lstrlenA
CopyFileA
GetTempPathA
GetProcAddress
LoadLibraryA
LCMapStringW
ExitProcess
GetModuleHandleA
TerminateProcess
GetStartupInfoA
GetCommandLineA
GetVersionExA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
TlsAlloc
SetLastError
GetCurrentThreadId
GetLastError
TlsFree
TlsSetValue
TlsGetValue
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
InitializeCriticalSection
HeapAlloc
RtlUnwind
HeapReAlloc
HeapSize
InterlockedExchange
VirtualQuery
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
GetCPInfo
GetLocaleInfoA
GetACP
GetOEMCP
VirtualAlloc
VirtualProtect
GetSystemInfo
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
wininet
InternetCloseHandle
InternetOpenA
InternetCheckConnectionA
Sections
.text Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE