Static task
static1
Behavioral task
behavioral1
Sample
043abcd278d3ff277095d1bc0f474a73_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
043abcd278d3ff277095d1bc0f474a73_JaffaCakes118.exe
Resource
win10v2004-20240419-en
General
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Target
043abcd278d3ff277095d1bc0f474a73_JaffaCakes118
-
Size
1.5MB
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MD5
043abcd278d3ff277095d1bc0f474a73
-
SHA1
01bc2bc22489b1bb4f12c23d67ae6b130bcc146f
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SHA256
fb96e09f3d16b15468bf662c0baf6f2e949e9f3d216b2631dff59f30fd607e9a
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SHA512
4737d60e8deb7490e97ffd310ada26c0b34ca94b7f56a936a74c03b1b775c88f6f0ed285bd3cc7f10b56978be376bcbb3e3593d30b8f45ea6b4328d9ea0159be
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SSDEEP
24576:kT17z+AUTpldXcunajQEPnvg6PhWDC750FLMT+y:gjZnvgdo0mF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 043abcd278d3ff277095d1bc0f474a73_JaffaCakes118
Files
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043abcd278d3ff277095d1bc0f474a73_JaffaCakes118.exe windows:4 windows x86 arch:x86
a0db151d55761167d93eba72d3d94b32
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
msvcirt
??1fstream@@UAE@XZ
??0fstream@@QAE@PBDHH@Z
?close@fstream@@QAEXXZ
?seekp@ostream@@QAEAAV1@JW4seek_dir@ios@@@Z
??1ifstream@@UAE@XZ
?open@ifstream@@QAEXPBDHH@Z
?tellg@istream@@QAEJXZ
??1ofstream@@UAE@XZ
??1ios@@UAE@XZ
?openprot@filebuf@@2HB
?close@ofstream@@QAEXXZ
??0ofstream@@QAE@PBDHH@Z
??0ifstream@@QAE@PBDHH@Z
?read@istream@@QAEAAV1@PADH@Z
?seekg@istream@@QAEAAV1@JW4seek_dir@ios@@@Z
?write@ostream@@QAEAAV1@PBDH@Z
?close@ifstream@@QAEXXZ
msvcrt
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_EH_prolog
__CxxFrameHandler
??2@YAPAXI@Z
strcpy
strcat
strlen
??3@YAXPAX@Z
_initterm
_strcmpi
kernel32
SuspendThread
CreateThread
Sleep
WaitForSingleObject
CreateSemaphoreA
WinExec
GetSystemDirectoryA
GetWindowsDirectoryA
FindFirstFileA
FindClose
FindNextFileA
CopyFileA
MoveFileA
DeleteFileA
SetFileAttributesA
GetCommandLineA
GetModuleHandleA
GetStartupInfoA
ResumeThread
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 284B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE