Static task
static1
Behavioral task
behavioral1
Sample
91ba384dbf2aee416e9b371b447e995c0ed143287d09fc700a11c2ed7a0a67f4.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
91ba384dbf2aee416e9b371b447e995c0ed143287d09fc700a11c2ed7a0a67f4.exe
Resource
win10v2004-20231020-en
General
-
Target
91ba384dbf2aee416e9b371b447e995c0ed143287d09fc700a11c2ed7a0a67f4
-
Size
3.5MB
-
MD5
913ecb7eb26fd8e427499f36200539c1
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SHA1
9123b920b951b64d4d96958c14388bba8a28b6d5
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SHA256
91ba384dbf2aee416e9b371b447e995c0ed143287d09fc700a11c2ed7a0a67f4
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SHA512
fdf316fa2dc380740c50c61151aceeeebf9c2c8f1191ed07c223cf8570a40e1eb432fda8d83bdfb81c882a1335542e4634c66ca5ed02296754818571ddacefc4
-
SSDEEP
49152:2aE+t5V7dCUoEBNG/ZB3GjsLWQ0YB0b53zDhtWLTPRGS4AyPR:2z+t5V78UYZksUouDCRj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 91ba384dbf2aee416e9b371b447e995c0ed143287d09fc700a11c2ed7a0a67f4
Files
-
91ba384dbf2aee416e9b371b447e995c0ed143287d09fc700a11c2ed7a0a67f4.exe windows:6 windows x86
860b16b3fa555d8edbd6763e3ae4c091
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindClose
GetFileAttributesW
MultiByteToWideChar
GetLastError
GetFileAttributesExW
GlobalFlags
GetCurrentDirectoryW
GetCurrentProcessId
GetModuleHandleW
WideCharToMultiByte
VirtualQuery
HeapFree
HeapReAlloc
HeapAlloc
GetProcessHeap
ResetEvent
FileTimeToSystemTime
GetLocalTime
GetSystemTimeAsFileTime
OpenFileMappingW
UnmapViewOfFile
CreateFileMappingW
MapViewOfFile
GetCurrentThreadId
SizeofResource
MulDiv
GlobalUnlock
GlobalLock
GlobalFree
GlobalAlloc
LeaveCriticalSection
PeekNamedPipe
IsDebuggerPresent
WriteFile
ReadFile
SetFilePointer
SetFilePointerEx
GetDiskFreeSpaceExW
GetTempPathW
GetTickCount
Sleep
ExitProcess
DeleteFileW
TryEnterCriticalSection
EnterCriticalSection
WriteConsoleW
HeapSize
SetEndOfFile
GetStringTypeW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
SetStdHandle
GetFullPathNameW
FlushFileBuffers
GetTimeZoneInformation
LCMapStringW
CompareStringW
DecodePointer
GetConsoleOutputCP
ReadConsoleW
GetModuleFileNameW
TerminateProcess
GetCurrentProcess
FindNextFileW
GetCommandLineW
SetLastError
CreateDirectoryW
FreeLibrary
GetProcAddress
LoadLibraryW
FindResourceW
LoadResource
LockResource
ResumeThread
FreeResource
InitializeCriticalSection
DeleteCriticalSection
ReleaseSemaphore
PostQueuedCompletionStatus
CreateEventW
CreateIoCompletionPort
GetSystemInfo
CreateThread
GetQueuedCompletionStatus
SetEvent
GetConsoleMode
SystemTimeToTzSpecificLocalTime
GetFileInformationByHandle
GetDriveTypeW
FreeLibraryAndExitThread
ExitThread
GetCommandLineA
GetModuleHandleExW
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
EncodePointer
RaiseException
RtlUnwind
InitializeSListHead
GetStartupInfoW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
CreateSemaphoreW
UnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
GetFileSizeEx
CreateFileA
VerifyVersionInfoA
VerSetConditionMask
FormatMessageW
WaitForMultipleObjects
GetFileType
GetStdHandle
GetEnvironmentVariableA
WaitForSingleObjectEx
MoveFileExA
LoadLibraryA
GetModuleHandleA
GetSystemDirectoryA
QueryPerformanceFrequency
SleepEx
SetThreadPriority
WaitForSingleObject
CloseHandle
CreateFileW
InitializeCriticalSectionEx
QueryPerformanceCounter
user32
EnumWindows
MonitorFromWindow
GetWindowThreadProcessId
wsprintfW
GetWindowLongW
DefWindowProcW
PostMessageW
SetFocus
MessageBoxW
GetDesktopWindow
GetActiveWindow
GetFocus
PeekMessageW
GetMessageW
TranslateMessage
DispatchMessageW
GetPropW
CreateWindowExW
SendMessageW
RemovePropW
LoadStringW
GetClassInfoW
RegisterClassW
SetPropW
LoadIconW
LoadCursorW
GetParent
LoadImageW
GetDC
ReleaseDC
IsWindow
DestroyWindow
gdi32
SelectObject
CreateDIBSection
SetDIBColorTable
CreateCompatibleDC
GetStockObject
GetDeviceCaps
DeleteDC
GetObjectW
DeleteObject
advapi32
CryptDestroyKey
CryptImportKey
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptGenRandom
CryptEncrypt
shell32
ShellExecuteW
SHGetMalloc
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetSpecialFolderPathW
ole32
CoUninitialize
CoInitializeEx
CreateStreamOnHGlobal
oleaut32
SystemTimeToVariantTime
comctl32
ImageList_Create
ImageList_Destroy
ImageList_AddMasked
bcrypt
BCryptDestroyKey
BCryptDecrypt
BCryptCloseAlgorithmProvider
BCryptGenerateSymmetricKey
BCryptSetProperty
BCryptGetProperty
BCryptOpenAlgorithmProvider
gdiplus
GdipCreateBitmapFromScan0
GdipCreateBitmapFromFile
GdipGetImageWidth
GdipSetCompositingMode
GdipGetImagePalette
GdipDeleteGraphics
GdipBitmapLockBits
GdipFree
GdipGetImagePixelFormat
GdipDisposeImage
GdipDrawImageRectI
GdipAlloc
GdipCreateBitmapFromStream
GdipBitmapUnlockBits
GdipCloneImage
GdiplusStartup
GdiplusShutdown
GdipGetImageHeight
GdipGetImageGraphicsContext
GdipGetImagePaletteSize
wldap32
ord46
ord26
ord27
ord32
ord33
ord143
ord79
ord30
ord200
ord301
ord211
ord35
ord22
ord41
ord50
ord45
ord60
ws2_32
send
socket
htonl
listen
closesocket
accept
WSAIoctl
ioctlsocket
ntohs
htons
getsockopt
getsockname
getpeername
connect
bind
WSASetLastError
select
__WSAFDIsSet
inet_pton
WSAGetLastError
ntohl
WSACleanup
WSAStartup
recv
getaddrinfo
freeaddrinfo
WSACloseEvent
WSACreateEvent
WSAEnumNetworkEvents
WSAEventSelect
recvfrom
sendto
gethostname
setsockopt
crypt32
CertFreeCertificateChainEngine
CertOpenStore
CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CryptStringToBinaryA
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
Sections
.text Size: 700KB - Virtual size: 700KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.7MB - Virtual size: 1.7MB
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: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ