Static task
static1
Behavioral task
behavioral1
Sample
bc3c5ef1f273c9cf85ee33f2301fd8a2.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
bc3c5ef1f273c9cf85ee33f2301fd8a2.exe
Resource
win10v2004-20240226-en
General
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Target
bc3c5ef1f273c9cf85ee33f2301fd8a2
-
Size
169KB
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MD5
bc3c5ef1f273c9cf85ee33f2301fd8a2
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SHA1
7d85f0c59b1fc3d9a6228e2569af7d955ef8ae6c
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SHA256
601eed3a9c30f193cacbb575774b6e97f689f3de925043abd67ec5b2daabe0dd
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SHA512
2988f919f04d27312636bc9f4f1e6413070136db283a16ad067d5b6f1ee96fafb29060846f4644db9277d37ea631c8adc95f28456e52c929bdc5001e7e6d1c24
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SSDEEP
3072:fxHO3jT5823suijFBLJOA0aAWlEhlVYkM0og+K+s8ZXtI2RmpelUTk:fxeT5823k3YAjlUFM0og6sMqAmA
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource bc3c5ef1f273c9cf85ee33f2301fd8a2
Files
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bc3c5ef1f273c9cf85ee33f2301fd8a2.exe windows:4 windows x86 arch:x86
48d035d71bef1a6079be36b5df6c44de
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
AllocateAndInitializeSid
ChangeServiceConfig2A
CloseServiceHandle
GetUserNameA
LockServiceDatabase
OpenProcessToken
RegCloseKey
RegCreateKeyExA
RegDeleteValueA
RegEnumKeyExA
RegQueryValueExA
SetServiceStatus
kernel32
CloseHandle
CopyFileA
CreateEventA
CreateFileA
CreateMutexA
CreateThread
DeleteCriticalSection
EnterCriticalSection
EnumSystemLocalesA
ExitProcess
ExpandEnvironmentStringsA
FileTimeToLocalFileTime
FindFirstFileA
FindNextFileA
FreeEnvironmentStringsA
FreeLibrary
GetCommandLineA
GetConsoleCP
GetConsoleMode
GetCurrentDirectoryA
GetCurrentProcess
GetCurrentThread
GetEnvironmentStringsA
GetFileTime
GetFileType
GetLastError
GetLocalTime
GetModuleFileNameA
GetModuleHandleA
GetOEMCP
GetPrivateProfileSectionNamesA
GetPrivateProfileStringA
GetProcAddress
GetProcessHeap
GetStringTypeA
GetSystemDirectoryA
GetSystemTime
GetTempFileNameA
GetThreadLocale
GetTickCount
GetTimeZoneInformation
GetWindowsDirectoryA
GlobalFree
HeapCreate
HeapFree
HeapSize
InitializeCriticalSection
InterlockedCompareExchange
InterlockedDecrement
IsBadReadPtr
IsBadWritePtr
IsValidCodePage
LoadLibraryA
LoadLibraryExA
LoadResource
LockResource
Module32First
Module32Next
MultiByteToWideChar
OutputDebugStringA
QueryPerformanceCounter
ReadFile
RemoveDirectoryA
SetCurrentDirectoryA
SetErrorMode
SetEvent
SetFilePointer
SetHandleCount
SetLastError
SetPriorityClass
SetStdHandle
SetThreadPriority
SizeofResource
TlsAlloc
UnhandledExceptionFilter
UnmapViewOfFile
VirtualAlloc
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
WriteConsoleA
WritePrivateProfileStringA
lstrcmpiA
lstrcpyA
lstrcpynA
lstrlenA
ole32
CLSIDFromProgID
CoCreateGuid
CreateBindCtx
CreateStreamOnHGlobal
IIDFromString
StringFromGUID2
user32
CallNextHookEx
CharLowerA
CharNextA
CharUpperA
CheckDlgButton
ClientToScreen
CreateWindowExA
EndPaint
EqualRect
FindWindowA
GetMessagePos
GetSysColorBrush
GetSystemMenu
GetWindowDC
GetWindowTextA
IsIconic
LoadBitmapA
LoadCursorA
LoadImageA
LoadStringA
MessageBoxA
MoveWindow
RegisterClassA
RegisterClipboardFormatA
SendDlgItemMessageA
SetCursor
SetDlgItemTextA
SetForegroundWindow
UpdateWindow
version
GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA
Sections
.text Size: 32KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 236KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 129KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ