ICWCONN2.pdb
Behavioral task
behavioral1
Sample
8408b31705ac590f2eb5f52b0951f807_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
8408b31705ac590f2eb5f52b0951f807_JaffaCakes118
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Size
228KB
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MD5
8408b31705ac590f2eb5f52b0951f807
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SHA1
0c25e12ae5e395e197ab739c449188c67527eed1
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SHA256
9ea2369b4345732540d6cd3728984f78c798ffdb3d5b8383048cb291afbabdbb
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SHA512
d55c51fed81b33789ef9c0b984751af278641c015653020c2b90391253b0243e90828eef1daee81401b95c4ee5657bdcda3a86bc3413959555d159072a004a55
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SSDEEP
6144:76SSVSEmJQ8lcJj7eekYegnYpHhaXN7Ncczv3vp4fjW37:76lVCQOcJYhcr7
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8408b31705ac590f2eb5f52b0951f807_JaffaCakes118
Files
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8408b31705ac590f2eb5f52b0951f807_JaffaCakes118.exe windows:5 windows x86 arch:x86
554a82b6fcae2d1914499fca7a11b55c
Headers
DLL Characteristics
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
PDB Paths
Imports
advapi32
RegQueryValueW
RegCloseKey
RegQueryValueExW
RegOpenKeyW
RegDeleteValueW
kernel32
LocalAlloc
ExitProcess
WriteFile
SetFilePointer
GetCurrentProcessId
GetCurrentThreadId
GetCommandLineW
GlobalFree
FreeLibrary
GetProcAddress
GetLastError
LoadLibraryW
GlobalAlloc
lstrcpynW
lstrcpyW
GetPrivateProfileStringW
GetVersionExW
lstrcmpiW
GetModuleHandleW
FindClose
FindNextFileW
DeleteFileW
SetFileAttributesW
FindFirstFileW
lstrcatW
CompareStringW
GetFullPathNameW
GetPrivateProfileIntW
CreateSemaphoreW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
CloseHandle
GetCommandLineA
GetVersionExA
GetModuleHandleA
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
HeapAlloc
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetCPInfo
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
IsValidCodePage
GetStringTypeA
GetStringTypeW
LoadLibraryA
GetACP
GetOEMCP
VirtualAlloc
HeapReAlloc
RtlUnwind
InterlockedExchange
VirtualQuery
VirtualProtect
GetSystemInfo
SetStdHandle
GetLocaleInfoW
FlushFileBuffers
Sleep
LocalFree
lstrcmpW
lstrlenW
GetStartupInfoA
gdi32
GetObjectW
CreateFontIndirectW
DeleteObject
GetStockObject
user32
CallNextHookEx
GetActiveWindow
SetWindowsHookExW
UnhookWindowsHookEx
SendDlgItemMessageW
GetDlgItemTextW
SendMessageW
SetFocus
WinHelpW
DialogBoxParamW
CharUpperW
ExitWindowsEx
SetDlgItemTextW
EndDialog
PostMessageW
GetDlgItem
MessageBoxW
wsprintfW
LoadStringW
EnableWindow
shell32
ShellExecuteW
tapi32
lineTranslateAddressW
lineShutdown
lineNegotiateAPIVersion
lineInitialize
lineTranslateDialogW
rasapi32
RasGetConnectStatusW
RasHangUpW
RasEnumConnectionsW
Sections
.text Size: 52KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX0 Size: 144KB - Virtual size: 380KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE