b8e90ba51cba7c3b5c1518e60f8f4846_JaffaCakes118

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General

Target

b8e90ba51cba7c3b5c1518e60f8f4846_JaffaCakes118
Size

324KB
MD5

b8e90ba51cba7c3b5c1518e60f8f4846
SHA1

a26dc6f827a09c2e2e2b8a91367062255487b74a
SHA256

4d40c8ec2e321b5275e3037c70415acff6abf14b00f1890080a5a39ce2a55c0b
SHA512

6eb339eaf71b02aac84121bf258f1bf01cd48098e513144ab16776490f539e5de8f033296e84daae324d5d5a458020a7143f564058f8a941c19e299fe0c92a60
SSDEEP

6144:CLelpMzLpPryxcRFI08Lu8kOwJtJzpPVt44DSUzgCmsKBdp9gubr0l9B5c3poS5i:CawtPw0jfTpAGSUzRmsKBdp9gubr0l9F

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b8e90ba51cba7c3b5c1518e60f8f4846_JaffaCakes118

Files

b8e90ba51cba7c3b5c1518e60f8f4846_JaffaCakes118
.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: 52KB - Virtual size: 52KB

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: 52KB - Virtual size: 52KB

.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: 52KB - Virtual size: 52KB

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

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

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