1546f87df136942f65ec171560c62c71

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General

Target

1546f87df136942f65ec171560c62c71
Size

324KB
MD5

1546f87df136942f65ec171560c62c71
SHA1

e458ff1f26ee38b68569d818e56a7e49b6475357
SHA256

aece7c0ec6334b71bb7efbc97a416440d4e0b81086f6cb4ff58695eeb819eff4
SHA512

1addb4fe96e550bdb1a334d16a2fe883c9ca18c321a27490683a03592c31eef146a6eba1c9f450aff1c0433059012be4237b0b3cab35d759180e2e79fa8ef7b8
SSDEEP

6144:CBuXiHpkgrIuEbqDUEFWXDs7qSYYEpSDQtIDHmx/msKBdp9gubr0l9B5cg5H+WXL:CBuXiHpkpLqDUEFW+1vEpYDgmsKBdp9l

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1546f87df136942f65ec171560c62c71

Files

1546f87df136942f65ec171560c62c71
.exe regsvr32 windows:4 windows x86 arch:x86

347d4742718283b9bae40a6107fb7e4d

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

oleaut32

SysAllocString
SysFreeString
SysStringLen
VariantInit
VariantClear

ole32

StringFromCLSID
CoUninitialize
CoTaskMemFree
CoInitialize
CoCreateInstance
CoCreateGuid
CoSetProxyBlanket

kernel32

FindNextFileW
FormatMessageW
FreeLibrary
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetDriveTypeW
GetExitCodeProcess
GetExitCodeThread
GetFileAttributesExW
GetFileAttributesW
GetFileSize
GetFileTime
GetFileType
GetLocalTime
GetLocaleInfoW
GetLogicalDriveStringsW
GetModuleHandleW
GetPrivateProfileIntW
GetPrivateProfileStringW
GetProcAddress
GetProcessHeap
GetSystemDefaultLangID
GetSystemDirectoryW
GetSystemInfo
GetSystemTime
GetSystemTimeAsFileTime
GetTickCount
GetUserDefaultLangID
GetVersionExW
FindFirstFileW
GetVolumePathNameW
GetWindowsDirectoryW
GlobalAlloc
GlobalFree
HeapAlloc
HeapFree
HeapReAlloc
InitializeCriticalSection
InterlockedCompareExchange
InterlockedDecrement
InterlockedExchange
InterlockedIncrement
LeaveCriticalSection
LoadLibraryExW
LocalFree
MapViewOfFile
MoveFileW
MultiByteToWideChar
QueryPerformanceCounter
ReadFile
ReleaseMutex
RemoveDirectoryW
ResetEvent
SetEndOfFile
SetEvent
SetFileAttributesW
SetFilePointer
SetFileTime
SetLastError
SetUnhandledExceptionFilter
Sleep
SystemTimeToFileTime
TerminateProcess
UnhandledExceptionFilter
UnmapViewOfFile
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
WriteFile
lstrcmpW
lstrcmpiW
lstrcpynW
lstrlenA
lstrlenW
FindClose
FileTimeToSystemTime
ExpandEnvironmentStringsW
EnterCriticalSection
DisableThreadLibraryCalls
DeleteFileW
DeleteCriticalSection
CreateThread
CreateProcessW
CreateMutexW
CreateFileW
CreateEventW
CreateDirectoryW
CompareStringW
CompareStringA
CompareFileTime
CloseHandle
GetVolumeInformationW

user32

CharUpperA
GetActiveWindow
ExitWindowsEx
DispatchMessageW
CharUpperW
TranslateMessage
SendMessageW
PostMessageW
PeekMessageW
MsgWaitForMultipleObjects
GetWindowThreadProcessId
CharLowerA
CharNextW
GetKeyboardType

shlwapi

PathIsRelativeW
PathIsRootW
PathIsUNCW
UrlGetPartW
UrlCombineW
StrToIntW
StrToIntExW
StrStrIW
StrRChrW
StrCmpW
StrCmpIW
StrChrW
PathStripToRootW
PathRemoveBackslashW
PathFindExtensionW

shell32

SHGetFolderPathW
SHGetMalloc
ShellExecuteW
SHGetPathFromIDListW
SHBrowseForFolderW

advapi32

AdjustTokenPrivileges
LsaQueryInformationPolicy
LsaOpenPolicy
SetNamedSecurityInfoW
RegSetValueExW
RegQueryValueExW
RegOpenKeyW
RegOpenKeyExW
RegEnumKeyW
RegEnumKeyExW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
AllocateAndInitializeSid
ConvertStringSecurityDescriptorToSecurityDescriptorW
CopySid
EqualSid
FreeSid
GetLengthSid
GetSecurityDescriptorDacl
GetSecurityDescriptorOwner
GetTokenInformation
IsValidSid
LookupPrivilegeValueW
LsaClose
LsaFreeMemory
LsaNtStatusToWinError
OpenProcessToken

wininet

InternetCrackUrlW
InternetGetConnectedState
InternetQueryOptionA
InternetCanonicalizeUrlW

setupapi

SetupDiBuildDriverInfoList
SetupCloseInfFile
SetupCloseFileQueue
SetupDiCreateDeviceInfoList
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo
CM_Locate_DevNodeW
SetupDiGetClassDevsW
SetupDiGetDeviceInstallParamsW
SetupDiGetDeviceInstanceIdW
SetupDiGetDeviceRegistryPropertyW
SetupDiGetDriverInstallParamsW
SetupDiInstallDriverFiles
SetupDiOpenDevRegKey
SetupDiOpenDeviceInfoW
SetupDiSetDeviceInstallParamsW
CM_Get_DevNode_Status
SetupDiEnumDriverInfoW
SetupScanFileQueueW
SetupOpenInfFileW
SetupOpenFileQueue
SetupGetStringFieldW
SetupFindFirstLineW
SetupDiSetSelectedDriverW
CM_Get_DevNode_Registry_PropertyW

crypt32

CryptHashPublicKeyInfo
CertGetCertificateContextProperty

Exports

Exports

CORLockDownProvider
CORPolicyEE
CORPolicyProvider
DllCanUnloadNow
DllRegisterServer
DllUnregisterServer
GetPublisher
GetUnsignedPermissions

Sections

.text
Size: 236KB - Virtual size: 236KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 1.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

347d4742718283b9bae40a6107fb7e4d

Headers

File Characteristics

Imports

oleaut32

ole32

kernel32

user32

shlwapi

shell32

advapi32

wininet

setupapi

crypt32

Exports

Exports

Sections

.text Size: 236KB - Virtual size: 236KB

.rdata Size: 48KB - Virtual size: 48KB

.data Size: 16KB - Virtual size: 1.7MB

.idata Size: 8KB - Virtual size: 8KB

.rsrc Size: 12KB - Virtual size: 12KB

.text
Size: 236KB - Virtual size: 236KB

.rdata
Size: 48KB - Virtual size: 48KB

.data
Size: 16KB - Virtual size: 1.7MB

.idata
Size: 8KB - Virtual size: 8KB

.rsrc
Size: 12KB - Virtual size: 12KB