b3df957f02b01d4dd13ee09c5c1b4688_JaffaCakes118

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General

Target

b3df957f02b01d4dd13ee09c5c1b4688_JaffaCakes118
Size

629KB
MD5

b3df957f02b01d4dd13ee09c5c1b4688
SHA1

93ca3b917cf33463324b75c0498a794ead306d76
SHA256

597981a0582018a2955740174b9bd2cf7432ff42e8aaea8792ff01fa833ec7e1
SHA512

afb841b0c03759aa68dcd233a1685dbff9022cac830ec4ea9db081ff2fbad0ce3d7e0e6b4e8655444b8732a51035ffca377e7ffedec3c2ada6711fd832d9cf8f
SSDEEP

12288:B5sApt4rfSblxmJN5APqR09qiR+OcOQsXglJiXwEPv8HnUd8x:BaAQrqocBq8+SglEXVWm+

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b3df957f02b01d4dd13ee09c5c1b4688_JaffaCakes118

Files

b3df957f02b01d4dd13ee09c5c1b4688_JaffaCakes118
.exe windows:5 windows x86 arch:x86

092eb6daba2f17cbda102fd1a32acd00

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP

Imports

kernel32

GetDriveTypeA
HeapFree
FormatMessageA
LeaveCriticalSection
DeleteFileA
EnterCriticalSection
TerminateProcess
WaitForMultipleObjects
CreateEventW
SetEvent
Sleep
SetEnvironmentVariableA
GetEnvironmentVariableA
WideCharToMultiByte
HeapAlloc
SetLastError
WriteFile
MoveFileA
ExitProcess
DeleteCriticalSection
FlushFileBuffers
GetVersionExA
WaitForSingleObject
OpenEventA
GetCurrentProcess
GetFileAttributesA
GetCommandLineA
GetModuleFileNameA
CreateFileA
FindNextFileA
FindFirstFileA
CopyFileA
SetFileAttributesA
SystemTimeToFileTime
GetSystemTime
GetDiskFreeSpaceA
QueryDosDeviceA
GetCurrentDirectoryA
SetEndOfFile
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
GetExitCodeProcess
CreateProcessA
ExpandEnvironmentStringsA
GetFileSize
CreateThread
CreateEventA
GetProcessHeap
InitializeCriticalSectionAndSpinCount
GetModuleHandleA
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
SetUnhandledExceptionFilter
CloseHandle
DeviceIoControl
GetSystemDirectoryA
LoadLibraryA
GetProcAddress
FreeLibrary
SetErrorMode
GetTickCount
CreateDirectoryA
GetLastError
RemoveDirectoryA
MoveFileExA
SetFilePointer
FindClose
ReadFile

msvcrt

strchr
_strnicmp
_stricmp
strrchr
_strlwr
strncpy
strstr
_snprintf
sprintf

advapi32

AllocateAndInitializeSid
GetTokenInformation
GetLengthSid
InitiateSystemShutdownA
CryptReleaseContext
CryptGenRandom
CryptAcquireContextA
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeAcl
InitializeSecurityDescriptor
OpenProcessToken

user32

ShowWindow
SendDlgItemMessageA
SendMessageA
DialogBoxParamA
LoadStringA
EndDialog
SetParent
MessageBoxA

ntdll

NtShutdownSystem
NtAdjustPrivilegesToken
NtClose
NtOpenProcessToken

comctl32

ord17

shell32

SHBrowseForFolderA
SHGetPathFromIDListA

Sections

.text
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 510KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.edata
Size: 80KB - Virtual size: 80KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

092eb6daba2f17cbda102fd1a32acd00

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

advapi32

user32

ntdll

comctl32

shell32

Sections

.text Size: 30KB - Virtual size: 30KB

.data Size: 512B - Virtual size: 68KB

.rsrc Size: 510KB - Virtual size: 6KB

.edata Size: 80KB - Virtual size: 80KB

.text
Size: 30KB - Virtual size: 30KB

.data
Size: 512B - Virtual size: 68KB

.rsrc
Size: 510KB - Virtual size: 6KB

.edata
Size: 80KB - Virtual size: 80KB