Static task
static1
Behavioral task
behavioral1
Sample
b87c03183b84e3c7ec319d7be7c38862f33d011ff160cb1385aea70046f5a67b.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b87c03183b84e3c7ec319d7be7c38862f33d011ff160cb1385aea70046f5a67b.exe
Resource
win10-20230703-en
General
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Target
b87c03183b84e3c7ec319d7be7c38862f33d011ff160cb1385aea70046f5a67b
-
Size
495KB
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MD5
c51b336b579c7d162f5c1c5ff4ce5599
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SHA1
4aecdeba060ce6db6c62558795b9dd7fd2887c74
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SHA256
b87c03183b84e3c7ec319d7be7c38862f33d011ff160cb1385aea70046f5a67b
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SHA512
54d764bbb0a8058fe94b126b4990cc65c851c2f43e66e901dee1ea37447b2807326afc0a170b327516b3f47406eed98eb9b566105aa02d213a49d9cb70a0813a
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SSDEEP
12288:1wp22xVHgBv7za/9j2H9PtbSse4YR3CXp4+:1wp22VHOze9uJBSsejhqC+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b87c03183b84e3c7ec319d7be7c38862f33d011ff160cb1385aea70046f5a67b
Files
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b87c03183b84e3c7ec319d7be7c38862f33d011ff160cb1385aea70046f5a67b.exe windows x86
497066eb74b90edfec949c6dfd6acab4
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
_llseek
DeleteVolumeMountPointA
InterlockedIncrement
MoveFileExW
GetConsoleAliasA
GetUserDefaultLCID
FlushConsoleInputBuffer
GetModuleHandleW
GetTickCount
GenerateConsoleCtrlEvent
GetNumberFormatA
GetConsoleAliasExesW
WaitNamedPipeW
GetDateFormatA
EnumTimeFormatsW
GetUserDefaultLangID
GetDriveTypeA
GetSystemDirectoryW
SetFileShortNameW
LoadLibraryW
GetConsoleMode
TerminateThread
_hread
GetCalendarInfoA
GetConsoleAliasExesLengthW
GetTimeFormatW
GetFileAttributesW
WritePrivateProfileSectionW
TerminateProcess
QueryInformationJobObject
GetOverlappedResult
GetStartupInfoW
CreateMailslotW
GetPrivateProfileIntW
InterlockedExchange
GetStartupInfoA
CreateMutexW
GetHandleInformation
GetLastError
IsDBCSLeadByteEx
GetCurrentDirectoryW
SetLastError
GetProcAddress
PeekConsoleInputW
MoveFileW
GlobalGetAtomNameA
OpenWaitableTimerA
InterlockedExchangeAdd
LocalAlloc
GetFileType
BuildCommDCBAndTimeoutsW
AddAtomW
SetCurrentDirectoryW
GetProfileStringA
OpenJobObjectW
GetModuleHandleA
FreeEnvironmentStringsW
FindNextFileW
EnumDateFormatsW
QueryPerformanceFrequency
OpenSemaphoreW
ReadConsoleInputW
LocalSize
GetWindowsDirectoryW
FindFirstVolumeW
GetVolumeNameForVolumeMountPointW
MoveFileWithProgressW
DebugBreak
ResetWriteWatch
ReadConsoleOutputCharacterW
TlsFree
EnumSystemLocalesW
DeleteFileA
GetComputerNameA
SetProcessAffinityMask
OpenMutexW
GetCommandLineW
InterlockedDecrement
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
MoveFileA
HeapFree
HeapAlloc
GetCommandLineA
HeapSetInformation
RaiseException
RtlUnwind
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
GetCPInfo
IsProcessorFeaturePresent
HeapCreate
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCurrentProcess
GetModuleFileNameA
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
GetCurrentThreadId
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
HeapReAlloc
gdi32
GetTextFaceA
advapi32
AccessCheckByTypeResultList
Sections
.text Size: 133KB - Virtual size: 133KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 296KB - Virtual size: 30.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ