Static task
static1
Behavioral task
behavioral1
Sample
Ext2552198019.scr
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Ext2552198019.scr
Resource
win10v2004-20240412-en
General
-
Target
ff9112460d62f18ef9d94e94c82d6765_JaffaCakes118
-
Size
21KB
-
MD5
ff9112460d62f18ef9d94e94c82d6765
-
SHA1
ae09aff6bc53b13fa92ea75fc8d7811b4e28d329
-
SHA256
d2ca09ffe67fb127e5f62bbb61bc1b4d6e2b1f2a4f195d01e7fe8a2a83024086
-
SHA512
2fbb94d254e8149cbc5d519717dd56209a83c9af7c0d32e8cbbba579605b76fa0843409b7a3a80b1be2f8a73fed29886063d9f8a510563634927a634c689f2f2
-
SSDEEP
384:sQJE5Z2TprZbw3Co7dQG3SSI7SmSrtbWxuTpB8O/c64Jaesn2cTGWkJNsJ:sQYZ2TprZs3C4dQGi/SmgWe9k6t5n2Hg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Ext2552198019.scr
Files
-
ff9112460d62f18ef9d94e94c82d6765_JaffaCakes118.zip
-
Ext2552198019.scr.exe windows:4 windows x86 arch:x86
61b5c9a06c3d6a653c1752ee08c03b28
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
msvbvm60
_CIcos
_adj_fptan
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
ord520
__vbaBoolVarNull
_CIsin
ord631
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord537
_CIlog
__vbaErrorOverflow
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaStrToAnsi
__vbaFpI2
__vbaVarMod
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 36KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ