Static task
static1
Behavioral task
behavioral1
Sample
15f4cb78e8affbfeb0456e7a5b5d8eb4_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
15f4cb78e8affbfeb0456e7a5b5d8eb4_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
15f4cb78e8affbfeb0456e7a5b5d8eb4_JaffaCakes118
-
Size
20KB
-
MD5
15f4cb78e8affbfeb0456e7a5b5d8eb4
-
SHA1
ba4090d9de8ae25cd6a0a927c6bf32e80f74910b
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SHA256
e5d306f12cec363fddeb5f5e3dd917bdabefabb26613d6fe615796c7c1c0df46
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SHA512
ece7e059f147e6f96f2660254a38c86c11f53e591d84aa9f215823d70db439b630674f507095059507d5b387acd96162e0b70849346f7fb29f7bb89fc5278fdb
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SSDEEP
192:6nlxv0lzcQRGXxCp1Iq/bh5QyfrziP1oyn:6lR05Ghyv/bhHfrzM1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 15f4cb78e8affbfeb0456e7a5b5d8eb4_JaffaCakes118
Files
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15f4cb78e8affbfeb0456e7a5b5d8eb4_JaffaCakes118.exe windows:4 windows x86 arch:x86
2c1c352f7b95d5ded1f123d0619ab768
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
lstrcatA
lstrcpyA
GetLastError
CreateMutexA
lstrcmpA
CloseHandle
GetModuleFileNameA
lstrlenA
GetSystemDirectoryA
OpenProcess
GetCurrentProcessId
Sleep
CreateProcessA
WaitForSingleObject
SetFileAttributesA
WritePrivateProfileStringA
CreateDirectoryA
TerminateProcess
ResumeThread
SetThreadContext
WriteProcessMemory
VirtualAllocEx
GetModuleHandleA
lstrcmpiA
ReadProcessMemory
GetThreadContext
DeleteFileA
lstrcpynA
CopyFileA
GetDriveTypeA
GetStartupInfoA
user32
DispatchMessageA
TranslateMessage
GetMessageA
CreateWindowExA
wsprintfA
DefWindowProcA
PostQuitMessage
SendMessageA
RegisterClassA
MessageBoxA
advapi32
RegCloseKey
RegOpenKeyA
RegSetValueExA
shell32
ShellExecuteA
msvcirt
??0ofstream@@QAE@XZ
?openprot@filebuf@@2HB
?open@ofstream@@QAEXPBDHH@Z
??6ostream@@QAEAAV0@PBD@Z
?endl@@YAAAVostream@@AAV1@@Z
?close@ofstream@@QAEXXZ
??1ofstream@@UAE@XZ
??1ios@@UAE@XZ
??_Dofstream@@QAEXXZ
shlwapi
PathFileExistsA
ntdll
RtlUnwind
ZwUnmapViewOfSection
atoi
msvcrt
exit
_exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_XcptFilter
_stat
__CxxFrameHandler
_controlfp
__p___argv
__p___argc
Sections
.text Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE