b1f7c8c307846a115d57b375d8a7cf39_JaffaCakes118

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General

Target

b1f7c8c307846a115d57b375d8a7cf39_JaffaCakes118
Size

597KB
MD5

b1f7c8c307846a115d57b375d8a7cf39
SHA1

4602978774e7c592c8c93d4cfd85eb2fe3a0d73f
SHA256

397ab17d58f9c9134f8454b31141451c9d6820017d0f83c7356d544f35bb2d34
SHA512

b1c8853273ca9be7a57027e8006396dd870e8fccd14db2b681f36f55f7557711e1f0ed3bbe9846e1f98a38fb8d6c33e11278049770dfa453ad9f35f13db3dbbb
SSDEEP

12288:95+00xahfZm6A6nNZz/DiFYXDJkMUQjiJSXxxr/Ar0nj3nu68bpF5UN8G:95T0x2Zz9DiYXmMJi4D5nbnuHpS8G

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b1f7c8c307846a115d57b375d8a7cf39_JaffaCakes118

Files

b1f7c8c307846a115d57b375d8a7cf39_JaffaCakes118
.exe windows:5 windows x86 arch:x86

de2f03960d7659d99598793bbc3c7489

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

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

msvcrt

_strnicmp
sprintf
_stricmp
strrchr
_strlwr
strncpy
strstr
_snprintf
strchr

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: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2.6MB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

de2f03960d7659d99598793bbc3c7489

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

advapi32

user32

ntdll

comctl32

shell32

Sections

.text Size: 29KB - Virtual size: 28KB

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

.rsrc Size: 2.6MB - Virtual size: 4KB

.text
Size: 29KB - Virtual size: 28KB

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

.rsrc
Size: 2.6MB - Virtual size: 4KB