Static task
static1
Behavioral task
behavioral1
Sample
5a1aa91415a6d01eda43af0f34248ce2c4134200a6b6213c8f8953e917427e5a.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
5a1aa91415a6d01eda43af0f34248ce2c4134200a6b6213c8f8953e917427e5a.exe
Resource
win10v2004-20230915-en
General
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Target
5a1aa91415a6d01eda43af0f34248ce2c4134200a6b6213c8f8953e917427e5a
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Size
273KB
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MD5
fc2851ae5e30ea9d2e3ce59d8a5effd3
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SHA1
3dbe27b7cd96d795a014b78af54c1e15fe9afd04
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SHA256
5a1aa91415a6d01eda43af0f34248ce2c4134200a6b6213c8f8953e917427e5a
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SHA512
1088fa4abf07c7c3cbb502690163ac350e69e4755391c26539186c0b6aa6d320a8164e039276f55fa1649a7c293b1cea9c7c5bbb2661261ee8a23d8f3ddaaf2d
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SSDEEP
3072:zAPnx4m4vVEDB0aXhw4dlrAsytnN+EtM8bKSxGyqPJokNo:EPYvVEDB0aXhbbrPy6KDdGtPJg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5a1aa91415a6d01eda43af0f34248ce2c4134200a6b6213c8f8953e917427e5a
Files
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5a1aa91415a6d01eda43af0f34248ce2c4134200a6b6213c8f8953e917427e5a.exe windows:5 windows x86
a9bf299729b09a43be583e7770d2853b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
MoveFileExA
SystemTimeToTzSpecificLocalTime
InterlockedDecrement
SetDefaultCommConfigW
GetEnvironmentStringsW
SetConsoleScreenBufferSize
SetVolumeMountPointW
BackupSeek
GetModuleHandleW
GetNumberFormatA
SetFileTime
GetConsoleAliasExesW
GetCommandLineA
GetDriveTypeA
GetEnvironmentStrings
GetPrivateProfileIntA
LoadLibraryW
TerminateThread
CopyFileW
SetConsoleCP
GetVolumePathNameA
GetStartupInfoW
CreateJobObjectA
OpenMutexW
GetHandleInformation
GetLastError
GetCurrentDirectoryW
GetNumaProcessorNode
EnumSystemCodePagesW
LoadLibraryA
GetProcessId
LocalAlloc
GetFileType
RemoveDirectoryW
GetProfileStringA
FindNextChangeNotification
FindAtomA
GlobalWire
EnumDateFormatsA
GetModuleHandleA
FreeEnvironmentStringsW
FindNextFileW
VirtualProtect
GetCurrentDirectoryA
EnumDateFormatsW
FatalAppExitA
GetShortPathNameW
OpenSemaphoreW
FindAtomW
GetWindowsDirectoryW
FindFirstVolumeW
AddConsoleAliasA
CreateFileW
GetConsoleAliasesLengthW
FindFirstFileW
GetComputerNameA
EnumResourceNamesW
SetLastError
GetCommandLineW
CloseHandle
ReadFile
FlushFileBuffers
GetStringTypeW
HeapFree
HeapAlloc
GetProcAddress
ExitProcess
DecodePointer
DeleteFileA
EncodePointer
HeapReAlloc
HeapSetInformation
RaiseException
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
Sleep
HeapSize
SetHandleCount
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
MultiByteToWideChar
SetStdHandle
WriteConsoleW
LCMapStringW
user32
GetListBoxInfo
CharUpperW
gdi32
SelectPalette
GetTextFaceW
GetCharWidthW
advapi32
LookupAccountSidW
shell32
DragFinish
ole32
CoGetInstanceFromFile
winhttp
WinHttpWriteData
Sections
.text Size: 123KB - Virtual size: 122KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 90KB - Virtual size: 2.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 59KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ