Static task
static1
Behavioral task
behavioral1
Sample
381d4041ec9b592f994783617df4cf6a_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
381d4041ec9b592f994783617df4cf6a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
381d4041ec9b592f994783617df4cf6a_JaffaCakes118
-
Size
41KB
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MD5
381d4041ec9b592f994783617df4cf6a
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SHA1
6b5a59b5ecd11c270c5a77e8a2268feeff34e99e
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SHA256
cbd15bbceefcdf7e6a721085933f6d9bd24bc8c7b75cb533c43464bc8ca70833
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SHA512
d92152eee96f04650bbd566fcbf4a0fad0d944f80801386a3a393794abfbff1c96c684810b3f161a421c4811667b8104e3aa4116a6f9a4c5686581e5ac889771
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SSDEEP
768:DtfhbE02VEhk48BZVrjIYgBVn7/tKHhd6WEGpk:DtfhQT4k4orGt0w
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 381d4041ec9b592f994783617df4cf6a_JaffaCakes118
Files
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381d4041ec9b592f994783617df4cf6a_JaffaCakes118.exe windows:4 windows x86 arch:x86
494c647a4f447fa1a32c8b59b2e55dd8
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
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
ord693
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaVarIdiv
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaI2Abs
ord629
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaVarForInit
__vbaForEachCollObj
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord305
__vbaVarTstLt
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
ord632
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
__vbaVarTstEq
DllFunctionCall
__vbaVarOr
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
__vbaVarAnd
ord311
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
ord313
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaVarNot
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
ord616
_CIatan
__vbaI2ErrVar
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaI4ErrVar
__vbaFreeObj
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE