Static task
static1
Behavioral task
behavioral1
Sample
16bc8a8418995590cb99aca12c910e5dbc82406bd7c9da259f96b3e8072d0813.exe
Resource
win7-20230831-en
General
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Target
16bc8a8418995590cb99aca12c910e5dbc82406bd7c9da259f96b3e8072d0813
-
Size
295KB
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MD5
5a6086846d273997482048a757147c63
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SHA1
29eaf257097419a57fde9e9fe993b956488f18c1
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SHA256
16bc8a8418995590cb99aca12c910e5dbc82406bd7c9da259f96b3e8072d0813
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SHA512
c177bbdb7ce9543144d78377db8f5a0fcaa6d85102ca55f59c52af59246be05f4d34879ce07f47b5e8cd03bcea707706be213fe0c344bf9dc2bd6b4358437bab
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SSDEEP
6144:lHDHdc1HTTfFTO1uPHO4lrRrqnSCtwbG3J8h6FHV:lHxcHnfFA74lxCtcwJ6CHV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 16bc8a8418995590cb99aca12c910e5dbc82406bd7c9da259f96b3e8072d0813
Files
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16bc8a8418995590cb99aca12c910e5dbc82406bd7c9da259f96b3e8072d0813.exe windows:5 windows x86
6cd2f9974b5ccb7cf0e7dced99812ff6
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetProcessWorkingSetSize
OpenProcess
GetCurrentProcess
TerminateProcess
RaiseException
GetLastError
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
WaitForSingleObject
LoadResource
SizeofResource
CloseHandle
GetTickCount
lstrcmpiW
LoadLibraryExW
GetModuleFileNameW
GetModuleHandleW
CreateProcessW
FindResourceW
FindResourceExW
MultiByteToWideChar
WideCharToMultiByte
InterlockedExchange
CreateFileW
GetCurrentProcessId
GetFileAttributesW
DecodePointer
GetVersion
CreateThread
GetCurrentThreadId
SetEvent
ReleaseMutex
Sleep
CreateMutexW
CreateEventW
GetCommandLineW
LoadLibraryA
GetModuleFileNameA
GetSystemDirectoryA
GetWindowsDirectoryA
GetVersionExW
ReadFile
SetEndOfFile
WriteConsoleW
SetFilePointerEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetShortPathNameW
SetStdHandle
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetProcAddress
FreeLibrary
LockResource
InterlockedDecrement
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
ReadConsoleW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
GetTimeZoneInformation
GetFileType
GetACP
WriteFile
GetStdHandle
GetModuleHandleExW
ExitProcess
GetCommandLineA
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
EncodePointer
SetLastError
RtlUnwind
InitializeSListHead
GetSystemTimeAsFileTime
QueryPerformanceCounter
GetStartupInfoW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetStringTypeW
InterlockedIncrement
OutputDebugStringW
IsDebuggerPresent
user32
DispatchMessageW
TranslateMessage
GetMessageW
GetWindowThreadProcessId
PeekMessageW
IsWindow
PostQuitMessage
SendMessageTimeoutW
SendMessageW
PostThreadMessageW
CharNextW
CharUpperW
advapi32
RegOpenKeyExW
RegCreateKeyExW
RegSetValueExW
RegQueryValueExW
RegQueryInfoKeyW
RegCloseKey
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
shell32
SHGetPathFromIDListW
SHGetSpecialFolderLocation
ole32
CoRevokeClassObject
CoReleaseServerProcess
CoAddRefServerProcess
CoResumeClassObjects
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
CoInitialize
CoUninitialize
CoRegisterClassObject
StringFromGUID2
CLSIDFromString
CoCreateInstance
oleaut32
VariantClear
UnRegisterTypeLi
SysFreeString
SysStringLen
VarUI4FromStr
LoadTypeLi
LoadRegTypeLi
SysAllocString
RegisterTypeLi
VariantChangeType
VariantInit
wintrust
CryptCATCatalogInfoFromContext
CryptCATAdminCalcHashFromFileHandle
CryptCATAdminEnumCatalogFromHash
CryptCATAdminReleaseCatalogContext
CryptCATAdminReleaseContext
CryptCATAdminAcquireContext
WTHelperProvDataFromStateData
WTHelperGetProvCertFromChain
WTHelperGetProvSignerFromChain
WinVerifyTrust
crypt32
CertGetNameStringW
psapi
GetModuleFileNameExW
Sections
.text Size: 152KB - Virtual size: 151KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 3KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE