Static task
static1
Behavioral task
behavioral1
Sample
b907aca482fdc2e10c56eb46528a8f773a4b4290377f6476f7bf2b959a6b7ee8.exe
Resource
win10v2004-20230220-en
General
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Target
b907aca482fdc2e10c56eb46528a8f773a4b4290377f6476f7bf2b959a6b7ee8
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Size
4.2MB
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MD5
24ff12cddd5cc206bcc1a93c4a53c155
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SHA1
8a906a49677d6af10dfdf3d3c14b10594413aa4b
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SHA256
b907aca482fdc2e10c56eb46528a8f773a4b4290377f6476f7bf2b959a6b7ee8
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SHA512
5d44cf93149c74cbfe4063692f2521fcb9aa2bf8c9e790fb7321a84c88f7a7c00cefff871dbc0be91db210d03317e1675ab8c3af006fbf4dd13a726c4909ced9
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SSDEEP
49152:v38aKm5vDlA2yySx45/kWYK1ga8eYKYzX7QcPDeNXgrWSJnYCVeRBzS:XB14eCDxrNJYCV6A
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b907aca482fdc2e10c56eb46528a8f773a4b4290377f6476f7bf2b959a6b7ee8
Files
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b907aca482fdc2e10c56eb46528a8f773a4b4290377f6476f7bf2b959a6b7ee8.exe windows x64
237648b6c88572d6d82349f476255b5e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
Sleep
CopyFileA
GetLastError
Process32NextW
GlobalSize
GetSystemDirectoryA
GlobalAlloc
Process32FirstW
CreateToolhelp32Snapshot
GlobalLock
WinExec
GlobalUnlock
WriteConsoleW
HeapSize
GetProcessHeap
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
CreateMutexA
VirtualAlloc
CloseHandle
GetModuleFileNameA
MultiByteToWideChar
LocalFree
FormatMessageA
CreateDirectoryW
CreateFileW
FindClose
FindFirstFileExW
FindNextFileW
SetEndOfFile
SetFilePointerEx
AreFileApisANSI
WideCharToMultiByte
GetStringTypeW
LCMapStringEx
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
CompareStringEx
GetCPInfo
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
RtlUnwindEx
RtlPcToFileHeader
RaiseException
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ReadFile
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetConsoleMode
ReadConsoleW
GetFileType
GetFileSizeEx
HeapAlloc
FlushFileBuffers
GetConsoleOutputCP
HeapFree
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
DeleteFileW
HeapReAlloc
IsValidCodePage
GetACP
GetOEMCP
RtlUnwind
user32
EmptyClipboard
GetClipboardData
SetClipboardData
CloseClipboard
OpenClipboard
advapi32
RegCreateKeyExA
RegSetValueExA
RegCloseKey
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 114KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.0Dev Size: 804KB - Virtual size: 804KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 469B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ