Static task
static1
Behavioral task
behavioral1
Sample
1f57b1bf29591b6cd4a7acdae635ff66.exe
Resource
win7-20231215-en
General
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Target
1f57b1bf29591b6cd4a7acdae635ff66
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Size
1.2MB
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MD5
1f57b1bf29591b6cd4a7acdae635ff66
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SHA1
c4fdd40ea7a9a35e8dbe2aacfaf1f3c872e8d690
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SHA256
3d818dabca9956696c7942d76c16c88ece6b74bd8c479ad4b5de31109e85c237
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SHA512
a52018ece32926798a72982f8383ea3a6d74ca91a9b2da1cec93b1d01b639748c01c3111dd4ad1cd6fce14750d3e28b97b3b17527775741e5f7867d180109940
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SSDEEP
24576:SYOc4MasBAgN45LhIUEekqTCv3OWeUH4SA7rKBwG+qS6Qig/cwid3Ut:STg8hIek9v0UHrq+BqqS6qihU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1f57b1bf29591b6cd4a7acdae635ff66
Files
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1f57b1bf29591b6cd4a7acdae635ff66.exe windows:5 windows x86 arch:x86
ca59243ab9216853b8ca72d3a7c666db
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetFilePointer
lstrlenA
FindResourceExW
MapUserPhysicalPages
FreeLibrary
InterlockedIncrement
GetCommState
InterlockedDecrement
ZombifyActCtx
SetFirmwareEnvironmentVariableA
GetSystemWindowsDirectoryW
GetNamedPipeHandleStateA
GlobalLock
GetComputerNameW
FreeEnvironmentStringsA
GetProcessPriorityBoost
GetTickCount
GetCommConfig
GetConsoleAliasesLengthA
GetWindowsDirectoryA
GetConsoleAliasExesW
WriteFile
TlsSetValue
GetEnvironmentStrings
GlobalAlloc
LoadLibraryW
_hread
GetCalendarInfoA
GetSystemWow64DirectoryW
GetSystemTimeAdjustment
InitAtomTable
GlobalFlags
GetComputerNameExA
GetBinaryTypeA
GetAtomNameW
ReadFile
GetBinaryTypeW
ExitThread
DeactivateActCtx
CreateDirectoryA
ReleaseActCtx
GetFileSizeEx
GetStartupInfoA
GetCurrentDirectoryW
GetProcAddress
VerLanguageNameA
CreateNamedPipeA
SetStdHandle
SetComputerNameA
BuildCommDCBW
GetLocalTime
LoadLibraryA
Process32FirstW
CreateSemaphoreW
SetConsoleCtrlHandler
SetCurrentDirectoryW
WriteProfileSectionW
VirtualLock
WriteProfileStringA
SetConsoleTitleW
VirtualProtect
CompareStringA
GetFileAttributesExW
GetCPInfoExA
_lopen
FindAtomW
GetVolumeNameForVolumeMountPointW
DeleteFileW
GetCurrentProcessId
ReadConsoleOutputCharacterW
GetProfileSectionW
LCMapStringW
CopyFileExA
AreFileApisANSI
CommConfigDialogW
GetModuleHandleA
GetLastError
WideCharToMultiByte
GetCommandLineA
HeapValidate
IsBadReadPtr
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleFileNameW
GetACP
GetOEMCP
GetCPInfo
IsValidCodePage
TlsGetValue
GetModuleHandleW
TlsAlloc
GetCurrentThreadId
TlsFree
SetLastError
LeaveCriticalSection
EnterCriticalSection
GetFileType
GetConsoleCP
GetConsoleMode
DeleteCriticalSection
QueryPerformanceCounter
GetSystemTimeAsFileTime
Sleep
ExitProcess
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
HeapDestroy
HeapCreate
HeapFree
VirtualFree
HeapAlloc
HeapSize
HeapReAlloc
VirtualAlloc
DebugBreak
OutputDebugStringA
WriteConsoleW
OutputDebugStringW
RtlUnwind
MultiByteToWideChar
LCMapStringA
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
InitializeCriticalSectionAndSpinCount
WriteConsoleA
GetConsoleOutputCP
CreateFileA
CloseHandle
FlushFileBuffers
user32
GetMenuInfo
GetListBoxInfo
Sections
.text Size: 163KB - Virtual size: 163KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 943KB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 193B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ