Static task
static1
Behavioral task
behavioral1
Sample
a09e51639535870e1657950369739155.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a09e51639535870e1657950369739155.dll
Resource
win10v2004-20240221-en
General
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Target
a09e51639535870e1657950369739155
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Size
264KB
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MD5
a09e51639535870e1657950369739155
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SHA1
27ec147586ba7f8dd9dfdc80078b6cd1981aba13
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SHA256
5403089ea8abec9a9b3e7377db420f3fe64f9aa99ac1f521e027e93a6559c422
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SHA512
b72c7aaa5d2fceabf3ea4e01df278f094284af357f081668bdca14917e2ff353bea2bda9e32912eacbe6fc1931fe6e9d8b4075701b4ae43d06365e913e9a0121
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SSDEEP
3072:zy26eu1sMb8wN57n2uadQ4lqw9oNXzKOXsjJkyhotRHP8ycVZc+BxtzDCw8:zyfzgOfyhKv8ycVZV/u
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a09e51639535870e1657950369739155
Files
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a09e51639535870e1657950369739155.dll windows:4 windows x86 arch:x86
ea03d303d80911377c1624a92ac29b0f
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
Sleep
FindFirstFileW
FindClose
GetProcAddress
LoadLibraryW
GetLastError
MultiByteToWideChar
SetFilePointer
SystemTimeToFileTime
WaitForSingleObject
ReadFile
GetCurrentDirectoryW
LocalFileTimeToFileTime
WideCharToMultiByte
CreateDirectoryW
SetFileTime
CreateFileA
SetEndOfFile
CloseHandle
WriteFile
CreateFileW
lstrcpynW
GetFileAttributesW
GetSystemTime
GetLocaleInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
HeapAlloc
GetCurrentThreadId
GetCommandLineA
GetVersionExA
GetProcessHeap
RaiseException
RtlUnwind
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
ExitProcess
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetConsoleCP
GetConsoleMode
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetCPInfo
GetACP
GetOEMCP
LCMapStringA
LCMapStringW
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
GetModuleFileNameA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetEnvironmentVariableW
LoadLibraryA
InitializeCriticalSection
SetStdHandle
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetStringTypeA
GetStringTypeW
user32
MessageBoxW
GetDesktopWindow
GetWindow
advapi32
RegDeleteValueW
RegSetValueExW
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW
ole32
CoInitialize
shlwapi
SHDeleteKeyW
Sections
.text Size: 148KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 68KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ