Static task
static1
Behavioral task
behavioral1
Sample
0079ac95efe1421e3892d0d120785474_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0079ac95efe1421e3892d0d120785474_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
0079ac95efe1421e3892d0d120785474_JaffaCakes118
-
Size
1.3MB
-
MD5
0079ac95efe1421e3892d0d120785474
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SHA1
1774a1572c1f6435c055a69eb11b87617725de1e
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SHA256
611b87a7ab28e3c42f81799c19e15f8976f2b1c7875719404729b472369797a8
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SHA512
a95a3a3f6813da751a3a89d06900a1d65c079887103c94d6d70608cba2ca1ba341ef883092ef923d1d1103590ac131d6842140614b63d36eb1bb24863e412b8b
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SSDEEP
24576:kT1hz+AUTpldXcunajQEPnvg6PhWDC7503:KjZnvgdo03
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0079ac95efe1421e3892d0d120785474_JaffaCakes118
Files
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0079ac95efe1421e3892d0d120785474_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