aa7c739b42b7f37f65bca96c91b83592_JaffaCakes118

General

Target

aa7c739b42b7f37f65bca96c91b83592_JaffaCakes118
Size

31KB
MD5

aa7c739b42b7f37f65bca96c91b83592
SHA1

a1d88c934a6ab3a386feee320579dffab541ed88
SHA256

f1c4c61b2f82951ba01dca007a0a06c704487da1fa32af604cbee5580837c19d
SHA512

0868a7cfce7a85f986eb605da861dc13ff4f2c858cf8851ed8aefca90b792e8d4d212e5bd94629fa5f96400f9ae5254c5bf2f738fc192528ee44777cb54d0104
SSDEEP

768:HYLaR9FbUYVZMsB1lo3BbqVAf3uRJqs9lxpKxFA3HAkDff:HBR3bUkZMsN6zPuRJtNpkFA3P

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
aa7c739b42b7f37f65bca96c91b83592_JaffaCakes118

Files

aa7c739b42b7f37f65bca96c91b83592_JaffaCakes118
.exe windows:4 windows x86 arch:x86

ff5ca5fbc641c8868fa081982fbdc6c7

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetFileSize
GetLastError
GetModuleHandleA
GetProcAddress
GetTickCount
GetVersionExA
GlobalAlloc
GlobalFree
GlobalMemoryStatus
LoadLibraryA
ReadFile
SetEndOfFile
SetEvent
Sleep
VirtualAlloc
ExitThread
WaitForSingleObject
GetCurrentProcessId
GetCommandLineA
GetSystemTimeAsFileTime
GetSystemDirectoryW
CreateFileW
FreeLibrary
CreateFileMappingA
MapViewOfFile
FlushViewOfFile
UnmapViewOfFile
HeapFree
HeapCreate
HeapAlloc
ExitProcess
DeleteFileA
CreateThread
CreateFileA
CreateEventA
WriteFile
GetCurrentDirectoryA
CopyFileA
VirtualFree
CloseHandle

msvcrt

calloc
memcpy
malloc
_errno
strlen
strcat
free
wcscat
memcmp
memset
_except_handler3
_time64
_localtime64
memmove
_stricmp

imagehlp

CheckSumMappedFile

advapi32

CryptEncrypt
CryptReleaseContext
CryptDecrypt
CryptSetKeyParam
CryptImportKey
CryptAcquireContextA
CryptDestroyKey

Sections

.text
Size: 25KB - Virtual size: 41KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.sxdata
Size: 512B - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

ff5ca5fbc641c8868fa081982fbdc6c7

Headers

File Characteristics

Imports

kernel32

msvcrt

imagehlp

advapi32

Sections

.text Size: 25KB - Virtual size: 41KB

.rdata Size: 2KB - Virtual size: 1KB

.data Size: 512B - Virtual size: 7KB

.tls Size: 1KB - Virtual size: 1KB

.sxdata Size: 512B - Virtual size: 20KB

.text
Size: 25KB - Virtual size: 41KB

.rdata
Size: 2KB - Virtual size: 1KB

.data
Size: 512B - Virtual size: 7KB

.tls
Size: 1KB - Virtual size: 1KB

.sxdata
Size: 512B - Virtual size: 20KB