Static task
static1
Behavioral task
behavioral1
Sample
41cf7ef8a3773d6284931d12d4ebdec3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
41cf7ef8a3773d6284931d12d4ebdec3.exe
Resource
win10v2004-20231215-en
General
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Target
41cf7ef8a3773d6284931d12d4ebdec3
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Size
418KB
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MD5
41cf7ef8a3773d6284931d12d4ebdec3
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SHA1
a8addca047c8008974cb03d197d34013728726a2
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SHA256
ddc12bec358896eed8711d361825a8ca6f8e63d1faa7e8a53894b00f9abc9ab1
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SHA512
60dd7640fb892967910450de04437f41398bb6a11d94a76d703df9b621631a657f8286690007f5e914fd728f37efdd33d0f202b74e95d616468297977fb54043
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SSDEEP
6144:QuLDOzoJkJa2h0duEHXL3xyTBWtlqUvGi4CROZfhZv0X72XW9FROYTp:QufOzomJaiUztQUvGi4VV/v0X7su
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 41cf7ef8a3773d6284931d12d4ebdec3
Files
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41cf7ef8a3773d6284931d12d4ebdec3.exe windows:5 windows x86 arch:x86
d9d77a70ba15840a5751fd03111bca89
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
ole32
CoUninitialize
CoInitialize
user32
ShowWindow
LoadAcceleratorsW
EndDialog
PostQuitMessage
GetDesktopWindow
EndPaint
BeginPaint
DefWindowProcW
DestroyWindow
DialogBoxParamW
GetClientRect
UpdateWindow
GetMessageW
CreateWindowExW
RegisterClassExW
LoadCursorW
LoadIconW
DispatchMessageW
TranslateMessage
TranslateAcceleratorW
LoadStringW
dbghelp
ImageNtHeader
kernel32
DeleteCriticalSection
LCMapStringW
LCMapStringA
GetStringTypeW
MultiByteToWideChar
GetStringTypeA
WideCharToMultiByte
GetLocaleInfoA
HeapSize
RtlUnwind
HeapReAlloc
HeapAlloc
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
InitializeCriticalSectionAndSpinCount
VirtualQuery
VirtualAlloc
VirtualProtect
VirtualFree
LoadLibraryA
GetProcAddress
GetModuleHandleA
FindResourceExW
SizeofResource
LoadResource
LockResource
FreeResource
GetStartupInfoW
SetUnhandledExceptionFilter
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
HeapCreate
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LeaveCriticalSection
EnterCriticalSection
Sections
.text Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 380KB - Virtual size: 380KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 372KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE