Static task
static1
Behavioral task
behavioral1
Sample
99bbf52431b9ea2c763089dfbaf6f2a3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
99bbf52431b9ea2c763089dfbaf6f2a3.exe
Resource
win10v2004-20231215-en
General
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Target
99bbf52431b9ea2c763089dfbaf6f2a3
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Size
3.4MB
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MD5
99bbf52431b9ea2c763089dfbaf6f2a3
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SHA1
f1146da459b6a26153b4e9466e763601bdce5d94
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SHA256
45e6c1cc3ab7dabe826762102272dbba14c8f8b10d2980c8136a5b044815b3e9
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SHA512
a1157e3ef527886628b6e8a99f4800ec388ee0345d43aeaec2352d1b115322ea48b956668d4c3484bc7f3fb373aca6d281fe6ac1a3074505f632558b32586145
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SSDEEP
98304:Hfzvk7b9sarNv3M/1+Jle/oPftSRHMOsgBCZFlaxhb8yVZmN:/onOarh3Mg7ewcHszyV+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 99bbf52431b9ea2c763089dfbaf6f2a3
Files
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99bbf52431b9ea2c763089dfbaf6f2a3.exe windows:4 windows x86 arch:x86
5ccd8854ead9ac076f8b95dee608a55e
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetCurrentProcess
GetCurrentProcessId
GetSystemTimeAsFileTime
QueryPerformanceCounter
CloseHandle
TerminateProcess
UnhandledExceptionFilter
GetTickCount
MultiByteToWideChar
WideCharToMultiByte
SetLastError
LocalFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
WriteFile
WaitForSingleObject
ExitProcess
GetStdHandle
IsDebuggerPresent
RaiseException
GetACP
FormatMessageW
GetFileType
TlsGetValue
FlushFileBuffers
TlsSetValue
CreateEventW
HeapSetInformation
WriteConsoleW
LoadLibraryExW
GetCPInfo
GetFileAttributesW
LCMapStringW
GetModuleFileNameA
InitializeCriticalSectionAndSpinCount
SetStdHandle
FreeEnvironmentStringsW
IsProcessorFeaturePresent
FindNextFileW
IsValidCodePage
FindFirstFileW
DeleteFileW
VirtualAlloc
SetEndOfFile
ResetEvent
GetVersionExW
CreateFileA
OutputDebugStringW
GetFileSize
EncodePointer
lstrlenW
LoadLibraryA
GetModuleHandleExW
GetLocaleInfoW
GetFullPathNameW
LoadResource
GetExitCodeProcess
CreateProcessW
user32
ReleaseDC
PostQuitMessage
SetWindowLongW
GetDlgItem
GetWindowRect
PostMessageW
GetClientRect
EnableWindow
IsWindow
LoadCursorW
GetParent
SetFocus
GetSysColor
PeekMessageW
BeginPaint
SetCursor
InvalidateRect
GetWindow
GetWindowTextW
UpdateWindow
GetKeyState
MessageBoxA
CharUpperW
ClientToScreen
Sections
.data Size: - Virtual size: 612KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3.4MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ