Static task
static1
Behavioral task
behavioral1
Sample
c8d871db88fe7e80b9463723a2a21354fb9ae09b51b1582c90a67b8c2cd7c082.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
c8d871db88fe7e80b9463723a2a21354fb9ae09b51b1582c90a67b8c2cd7c082.exe
Resource
win10-20240404-en
General
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Target
c8d871db88fe7e80b9463723a2a21354fb9ae09b51b1582c90a67b8c2cd7c082
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Size
567KB
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MD5
58c170c5652d7cb0c0e5a942ee4d6cfa
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SHA1
d7d81816a10a0036c5cc2df5e78366bcd3c4ddd4
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SHA256
c8d871db88fe7e80b9463723a2a21354fb9ae09b51b1582c90a67b8c2cd7c082
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SHA512
4d99383dc469001d90e19b7bff7ec87594fe3b0b3684c8e1f3efa982bc111553b8c39a3cff95819314c345f70a961e0a17c00e429f5ecae6fd8e41141bf6440c
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SSDEEP
12288:FSL69zs1DwJ2Y+SDBeBUlEUtxrGNZMgOspvLBJRa5c:Fd9zs1DhY+QYuEUmZMULV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c8d871db88fe7e80b9463723a2a21354fb9ae09b51b1582c90a67b8c2cd7c082
Files
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c8d871db88fe7e80b9463723a2a21354fb9ae09b51b1582c90a67b8c2cd7c082.exe windows:5 windows x86 arch:x86
331af798bb33bd4e783ea7c89c6d7b97
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetDefaultCommConfigA
EnumCalendarInfoA
GetConsoleAliasesLengthW
VirtualQuery
HeapFree
GetComputerNameW
UnlockFile
WaitForSingleObjectEx
GetModuleHandleW
GetProcessHeap
GetDateFormatA
EnumTimeFormatsW
SetCommState
GlobalAlloc
LoadLibraryW
IsValidLocale
GetLocaleInfoW
IsBadWritePtr
GetAtomNameW
FindNextVolumeMountPointW
SetConsoleTitleA
SetCurrentDirectoryA
GetCurrentDirectoryW
GetLongPathNameW
GetProcAddress
BuildCommDCBW
LoadLibraryA
GetModuleFileNameA
FreeEnvironmentStringsW
BuildCommDCBA
VirtualProtect
SetCalendarInfoA
FileTimeToLocalFileTime
HeapAlloc
Sleep
ExitProcess
GetStartupInfoW
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetLastError
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualFree
VirtualAlloc
HeapReAlloc
HeapCreate
WriteFile
GetStdHandle
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
GetLocaleInfoA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
CreateFileA
CloseHandle
FlushFileBuffers
GetModuleHandleA
Sections
.text Size: 54KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 443KB - Virtual size: 443KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 39.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ