Static task
static1
Behavioral task
behavioral1
Sample
8a523a6f1e91a4fd40f5f5e725a6a0860986b0ad1ccce2ead15f377d8458995d.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
8a523a6f1e91a4fd40f5f5e725a6a0860986b0ad1ccce2ead15f377d8458995d.exe
Resource
win10v2004-20230915-en
General
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Target
8a523a6f1e91a4fd40f5f5e725a6a0860986b0ad1ccce2ead15f377d8458995d
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Size
816KB
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MD5
742d7895af4c8c4a1fc5d7426be8b4b4
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SHA1
671e58691dca019466b5cb138e2d15f18d7268de
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SHA256
8a523a6f1e91a4fd40f5f5e725a6a0860986b0ad1ccce2ead15f377d8458995d
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SHA512
9ac9113e88490b8706bf6f20a97ef4484b9f8a5a696731ce27b1f48174f52a1c8387ecb64b0fd7cde6358aaf76894862d0a60baf9a6dc81625cf76c8bf8cbe9e
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SSDEEP
24576:lN8nuEe9xEqkmqINEh5o1W6Q1mGUTQnMt8IB:lNbEiEqtqINZ1W6Q1mGzMK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8a523a6f1e91a4fd40f5f5e725a6a0860986b0ad1ccce2ead15f377d8458995d
Files
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8a523a6f1e91a4fd40f5f5e725a6a0860986b0ad1ccce2ead15f377d8458995d.exe windows:5 windows x86
c5965926ed2d4ea45d9d466b5022801e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DeleteVolumeMountPointA
EnumCalendarInfoW
ReadConsoleA
SetDefaultCommConfigW
GetEnvironmentStringsW
GetModuleHandleExW
WriteConsoleInputA
AddConsoleAliasW
GetComputerNameW
SetCommBreak
CreateHardLinkA
GetConsoleAliasesA
GetConsoleAliasesLengthA
ReadConsoleW
GetCompressedFileSizeW
GetConsoleAliasExesW
EnumTimeFormatsA
TzSpecificLocalTimeToSystemTime
GetConsoleCP
GlobalAlloc
LoadLibraryW
InterlockedPopEntrySList
TransactNamedPipe
GetFileAttributesW
HeapQueryInformation
CompareStringW
MultiByteToWideChar
GetStartupInfoW
CreateMailslotW
DisconnectNamedPipe
FindResourceW
GetNamedPipeHandleStateW
GetLastError
GetCurrentDirectoryW
SetLastError
WriteProfileSectionA
RemoveDirectoryA
EnumSystemCodePagesW
SetComputerNameA
GetTempFileNameA
MoveFileA
CreateHardLinkW
FindAtomA
GetModuleHandleA
SetLocaleInfoW
OpenFileMappingW
FreeEnvironmentStringsW
FindNextFileW
RequestDeviceWakeup
GetStringTypeW
VirtualProtect
QueryPerformanceFrequency
PeekConsoleInputA
SetCalendarInfoA
GetWindowsDirectoryW
FindFirstVolumeW
GetVolumeNameForVolumeMountPointW
GetCurrentProcessId
SwitchToThread
GetCommandLineW
GetDriveTypeW
GetLocaleInfoA
WriteConsoleInputW
OpenFile
GetShortPathNameA
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
DeleteFileA
HeapReAlloc
HeapSetInformation
RaiseException
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
TerminateProcess
GetCurrentProcess
HeapAlloc
HeapFree
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
WriteFile
GetStdHandle
GetModuleFileNameW
HeapCreate
SetFilePointer
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
Sleep
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
WideCharToMultiByte
HeapSize
SetStdHandle
GetConsoleMode
FlushFileBuffers
LCMapStringW
ReadFile
WriteConsoleW
CloseHandle
CreateFileW
user32
CharUpperA
gdi32
SetBkColor
GetKerningPairsA
GetCharWidthA
advapi32
ReadEventLogA
Sections
.text Size: 744KB - Virtual size: 744KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 15KB - Virtual size: 33.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ