Behavioral task
behavioral1
Sample
b60be8931ee8db881c40ea53c97970c5_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
b60be8931ee8db881c40ea53c97970c5_JaffaCakes118
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Size
15KB
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MD5
b60be8931ee8db881c40ea53c97970c5
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SHA1
fd3899da3327b76162fe33e4ee9b77e6a3097605
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SHA256
f2add0843b58d1daae46bd1fd67bfafcbbebe0f33c78bce680c8ba236443268f
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SHA512
1217f4f0a3eb6f3404f7c0a43d6cd54c6a13a40008b0e274ce76ab6024c5157bdd69e608ee4bfcd10bd8ddabf98834aff58b9bd4749e6b25cf109a5fa47539ce
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SSDEEP
96:N7lWKENpn6FYtviT4W7CEIKXkB5NWhlfDotLtSGMIREmz9Cqx4:sn6FYZW7CEIRB5NJfJMIREmzkqx
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b60be8931ee8db881c40ea53c97970c5_JaffaCakes118
Files
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b60be8931ee8db881c40ea53c97970c5_JaffaCakes118.exe windows:4 windows x86 arch:x86
7b65b7c9972f6a89027b9155e6bc49f2
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
GetTempFileNameA
CreateProcessA
Sleep
WriteFile
FindFirstFileA
GetTempPathA
GetLastError
CreateFileA
ReadFile
DeleteFileA
CloseHandle
GetModuleFileNameA
GetEnvironmentVariableA
SetProcessPriorityBoost
SetThreadPriority
GetCurrentThread
SetPriorityClass
GetCurrentProcess
GetShortPathNameA
GetModuleHandleA
GetStartupInfoA
FindNextFileA
advapi32
RegCloseKey
RegCreateKeyExA
RegDeleteValueA
RegSetValueExA
msvcrt
_adjust_fdiv
strlen
sprintf
??3@YAXPAX@Z
strncmp
??2@YAPAXI@Z
__CxxFrameHandler
_controlfp
free
malloc
strcat
memset
strcmp
srand
time
_except_handler3
_exit
__set_app_type
__p__fmode
__p__commode
strcpy
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
ole32
CoUninitialize
rasapi32
RasEnumDevicesA
shell32
SHGetSpecialFolderPathA
SHChangeNotify
ShellExecuteExA
shlwapi
PathFindFileNameA
wininet
InternetGetConnectedState
InternetReadFile
HttpQueryInfoA
InternetCloseHandle
InternetOpenUrlA
InternetOpenA
Sections
UPX0 Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE