Behavioral task
behavioral1
Sample
f38327b8c73b8f9b205f8ac447f83c7a6b425908283bb68bf742827248dd4f32_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
f38327b8c73b8f9b205f8ac447f83c7a6b425908283bb68bf742827248dd4f32_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f38327b8c73b8f9b205f8ac447f83c7a6b425908283bb68bf742827248dd4f32_JaffaCakes118
-
Size
5.3MB
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MD5
7ceb3e676313c920a35ad525ce9b9fe7
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SHA1
24a6f335e885bc0bafd8129b7fa13dce4aabb430
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SHA256
f38327b8c73b8f9b205f8ac447f83c7a6b425908283bb68bf742827248dd4f32
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SHA512
f0e1df942ffe51a777745a0ebd8e62a87b9952ffcc6eb4c1b48fa6bfa783076e7e46203f7a0425893a953e205f4d23d8cd86c205c7a5dc018df5045c5a8e4963
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SSDEEP
98304:GBze+DWzwgfjGmMdivlucHq81K0U4DzRtNCC6rYOALRiNKpRyE3Rb1:4ze9cidud8pUSzpXOALRi4pT91
Malware Config
Signatures
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Bazaloader family
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Detects BazaLoader malware 1 IoCs
BazaLoader is a trojan that transmits logs to the Command and Control (C2) server, encoding them in BASE64 format through GET requests.
resource yara_rule sample BazaLoader -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f38327b8c73b8f9b205f8ac447f83c7a6b425908283bb68bf742827248dd4f32_JaffaCakes118
Files
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f38327b8c73b8f9b205f8ac447f83c7a6b425908283bb68bf742827248dd4f32_JaffaCakes118.exe windows:6 windows x64 arch:x64
cd806fdd2f34e34aec292e0e944bba10
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
advapi32
RegGetValueA
kernel32
K32GetModuleFileNameExW
SetThreadPriority
GetTempPathW
lstrlenA
CreateMutexA
GetVolumeInformationA
WaitForSingleObject
CreateFileW
ReleaseMutex
lstrcatA
GetModuleHandleA
OpenProcess
CreateToolhelp32Snapshot
Sleep
GetLastError
Process32NextW
CreateFileA
GetCurrentThread
LoadLibraryA
GetModuleFileNameW
DeleteFileA
lstrcpyA
Process32FirstW
CloseHandle
GetNativeSystemInfo
CreateThread
GetWindowsDirectoryA
HeapAlloc
GetWindowsDirectoryW
GetProcAddress
ExitProcess
GetProcessHeap
CreateProcessW
FreeLibrary
CopyFileW
WinExec
GetTempFileNameW
IsBadReadPtr
QueryPerformanceCounter
HeapSize
FlushFileBuffers
TerminateProcess
VirtualAlloc
WriteFile
GetCurrentProcess
VirtualFree
SetLastError
HeapFree
VirtualProtect
GetModuleFileNameA
lstrcatW
CreateDirectoryW
GetStringTypeW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
WriteConsoleW
SetFilePointerEx
SetStdHandle
LCMapStringW
GetConsoleMode
GetConsoleOutputCP
WideCharToMultiByte
HeapReAlloc
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
RtlUnwindEx
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
RaiseException
GetModuleHandleExW
GetFileType
GetStdHandle
MultiByteToWideChar
shell32
ShellExecuteExW
shlwapi
StrStrIA
StrStrIW
secur32
GetUserNameExA
wininet
HttpQueryInfoA
HttpOpenRequestA
InternetOpenUrlA
InternetSetOptionA
InternetOpenA
InternetCloseHandle
HttpSendRequestA
InternetReadFile
InternetConnectA
ws2_32
select
inet_addr
WSAStartup
setsockopt
ioctlsocket
htons
getsockopt
recv
connect
socket
__WSAFDIsSet
WSACleanup
send
closesocket
WSAGetLastError
Sections
.text Size: 144KB - Virtual size: 148KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 56KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 5.0MB - Virtual size: 6.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 7KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.SCY Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE