Static task
static1
Behavioral task
behavioral1
Sample
40b665541790b90c746dd79346e66347_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
40b665541790b90c746dd79346e66347_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
40b665541790b90c746dd79346e66347_JaffaCakes118
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Size
72KB
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MD5
40b665541790b90c746dd79346e66347
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SHA1
b0ffe7bf634c0d4fb5e9c71090984ca999de7d75
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SHA256
a1d215e55bc3ab0a3608ee7402ed780222fd88ee09665eef40d6853a522dc3a1
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SHA512
38b7ce0286a0f163631ff9ab360f7d32c108e368f9ddc9f67316b00aae12674892b2c6198fc9e350a747e114c9b82d84e6588e07d4c1a5a7c34499fc0fc8a85f
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SSDEEP
768:8Dcy9kWlZMJKXY2Sm84DZvH/wkbda0XYQt7Vq+crXatGuo:8Dc14LDZgsZXYQtpArQto
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40b665541790b90c746dd79346e66347_JaffaCakes118
Files
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40b665541790b90c746dd79346e66347_JaffaCakes118.exe windows:4 windows x86 arch:x86
342044552e248d661611e1edb0f37a2d
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
CopyFileA
GetModuleFileNameA
CloseHandle
GetVersionExA
GetLastError
CreateThread
ReleaseSemaphore
WaitForSingleObject
CreateSemaphoreA
GetSystemDirectoryA
Sleep
CompareStringW
CompareStringA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
ReadFile
SetEndOfFile
LoadLibraryA
GetProcAddress
GetOEMCP
GetACP
GetCPInfo
CreateFileA
SetFilePointer
FlushFileBuffers
SetStdHandle
IsBadCodePtr
RtlUnwind
GetTimeZoneInformation
GetSystemTime
GetLocalTime
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
HeapFree
WriteFile
WideCharToMultiByte
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
HeapAlloc
VirtualAlloc
HeapReAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
IsBadReadPtr
SetEnvironmentVariableA
advapi32
RegQueryValueExA
RegCreateKeyExA
RegSetValueExA
RegCloseKey
RegOpenKeyExA
ws2_32
recvfrom
sendto
recv
closesocket
socket
setsockopt
send
inet_addr
connect
WSAStartup
WSACleanup
select
gethostname
gethostbyname
inet_ntoa
__WSAFDIsSet
htons
netapi32
Netbios
Sections
.text Size: 40KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 837KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE