b57caa86738a65c11c48c64931a99a21_JaffaCakes118

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General

Target

b57caa86738a65c11c48c64931a99a21_JaffaCakes118
Size

68KB
MD5

b57caa86738a65c11c48c64931a99a21
SHA1

df638b4ed256c7f5afb978d02cf305d243de6c15
SHA256

207128ad22b84dd9d40706cfddbb45a19a227d441335f6962bb4bc2307327b60
SHA512

f92f333bea1f28aaa0a0e0f91741a8fa8d78cf844ca11a5993c6e5c65fd033d1d184a1e1b6a978cf8ca7e803a0b0992a586c9f73e1426100bb04dc8d084819ca
SSDEEP

1536:Hy7fFZ9C6zdWCYwiuwEMLq0MWtjIPMmrMfBTup5fTDd69VuA2NHjlyKkF:6FzJynMMu0MWtjUMmrMfBTup5fTDmuAh

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b57caa86738a65c11c48c64931a99a21_JaffaCakes118

Files

b57caa86738a65c11c48c64931a99a21_JaffaCakes118
.dll windows:4 windows x86 arch:x86

c48d848e824e913020589358a68bd02e

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

msvcrt

_adjust_fdiv
_initterm
_onexit
__dllonexit
strpbrk
fopen
strncpy
fgets
fclose
isalnum
strrchr
strcspn
_strnicmp
strcat
strcmp
_strupr
strcpy
_purecall
strncat
_itoa
memmove
_stricmp
??2@YAPAXI@Z
memcmp
??1type_info@@UAE@XZ
_CxxThrowException
??3@YAXPAX@Z
wcslen
atoi
strchr
_strlwr
strstr
sprintf
time
malloc
memcpy
free
__CxxFrameHandler
strlen
memset

kernel32

MultiByteToWideChar
GetVersion
GetPrivateProfileIntA
GetPrivateProfileSectionNamesA
GetPrivateProfileStringA
GetTickCount
Sleep
GetFileTime
SystemTimeToTzSpecificLocalTime
GetLocalTime
GetTempPathA
GetUserDefaultLCID
GetLocaleInfoA
ExpandEnvironmentStringsA
GetWindowsDirectoryA
FindFirstFileA
DeleteFileA
FindNextFileA
FindClose
GetVolumeInformationA
lstrcpynA
LocalFree
FileTimeToSystemTime
SystemTimeToFileTime
CompareFileTime
CloseHandle
SetThreadPriority
CreateThread
LoadLibraryA
GetModuleFileNameA
DuplicateHandle
GetCurrentThread
GetCurrentProcess
GetProcAddress
GetModuleHandleA
GetCurrentProcessId
DisableThreadLibraryCalls
lstrlenA
FreeLibrary
GetLastError
WaitForSingleObject
CreateMutexA
ReleaseMutex
SetLastError
CreateFileA
lstrcatA
GetSystemDirectoryA
lstrcpyA
lstrcmpA
CreateEventA
TerminateThread
SetEvent
LeaveCriticalSection
WriteFile
SetFilePointer
EnterCriticalSection
FlushViewOfFile
ReadFile
GetFileSize
WaitForMultipleObjects
ResetEvent
OpenProcess
FreeLibraryAndExitThread
UnmapViewOfFile
MapViewOfFile
CreateFileMappingA
OpenEventA
InitializeCriticalSection
DeleteCriticalSection
Process32Next
Process32First
CreateToolhelp32Snapshot
OpenMutexA
lstrcmpiA
GetVersionExA
CreateProcessA
GetExitCodeThread
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
SetEndOfFile
GetComputerNameA

user32

RegisterClassA
CreateWindowExA
GetMessageA
TranslateMessage
DispatchMessageA
DefWindowProcA
DestroyWindow
SendMessageA
EnumWindows
GetWindowThreadProcessId
SetWindowsHookExA
PostThreadMessageA
FindWindowA
FindWindowExA
CallNextHookEx
wsprintfA
UnhookWindowsHookEx
SendMessageTimeoutA
ShowWindow
GetDlgItem
GetWindow
PostQuitMessage

advapi32

RegQueryValueExA
RegCloseKey
GetUserNameA
RegEnumKeyExA
RegOpenKeyExA
CryptReleaseContext
CryptDestroyHash
CryptGetHashParam
CryptHashData
CryptCreateHash
CryptAcquireContextA
RegEnumKeyA
RegOpenKeyA
RegQueryInfoKeyA

ws2_32

__WSAFDIsSet
connect
getsockname
select
gethostbyname
gethostname
closesocket
send
accept
recv
shutdown
WSAStartup
socket
WSACleanup
htons
htonl
bind
listen

wininet

InternetOpenUrlA
InternetConnectA
HttpOpenRequestA
HttpSendRequestA
InternetReadFile
InternetCloseHandle
InternetOpenA

ole32

CoCreateInstance
OleUninitialize
CoTaskMemFree
OleInitialize

oleaut32

SysAllocString
VariantClear
VariantInit
VariantCopy
GetErrorInfo
SysFreeString

Exports

Exports

?RemoteFreeLibrary@@YAHPAUHWND__@@PAUHINSTANCE__@@K@Z
?RemoteFreeLibraryO@@YAHPAUHWND__@@PAUHINSTANCE__@@K@Z
?RemoteGetModuleHandleA@@YAPAUHINSTANCE__@@PAUHWND__@@PBDK@Z
?RemoteGetModuleHandleAO@@YAPAUHINSTANCE__@@PAUHWND__@@PBDK@Z
?RemoteLoadLibraryA@@YAPAUHINSTANCE__@@PAUHWND__@@PBDK@Z
FixMode
switch_func

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.shared
Size: 1024B - Virtual size: 664B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c48d848e824e913020589358a68bd02e

Headers

File Characteristics

Imports

msvcrt

kernel32

user32

advapi32

ws2_32

wininet

ole32

oleaut32

Exports

Exports

Sections

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

.rdata Size: 7KB - Virtual size: 7KB

.data Size: 5KB - Virtual size: 74KB

.shared Size: 1024B - Virtual size: 664B

.reloc Size: 5KB - Virtual size: 4KB

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

.rdata
Size: 7KB - Virtual size: 7KB

.data
Size: 5KB - Virtual size: 74KB

.shared
Size: 1024B - Virtual size: 664B

.reloc
Size: 5KB - Virtual size: 4KB