Static task
static1
Behavioral task
behavioral1
Sample
40f86dd8d0a9de99d3d2d50a6c4ae3a2_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
40f86dd8d0a9de99d3d2d50a6c4ae3a2_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
-
Target
40f86dd8d0a9de99d3d2d50a6c4ae3a2_JaffaCakes118
-
Size
168KB
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MD5
40f86dd8d0a9de99d3d2d50a6c4ae3a2
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SHA1
81180304eaa615354280ba0a698c2f67f9ac37a6
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SHA256
c9df78faa6eb4845e5881401f5021e5f2c92cdb6da17d18c1e62c55edc72fb29
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SHA512
50adc6a1137c23fd4742572eb1f7636a20acfc9876aba98e5d0896027cdd37ca082448fe1b3551234e0bd2b945e0cb335c51bc4575eae25943bd556f7bc7fdc5
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SSDEEP
1536:L+R+XdXFlyGm36dIcu9v62hY98MxWHVu7MvqtFJ/9iTahJ0HJtjdbvZO:e+XdVlnHt+Yhr/9izvY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40f86dd8d0a9de99d3d2d50a6c4ae3a2_JaffaCakes118
Files
-
40f86dd8d0a9de99d3d2d50a6c4ae3a2_JaffaCakes118.exe windows:4 windows x86 arch:x86
f42d87b8c99d980eb864214dd088200f
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaLineInputStr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord519
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
ord520
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord631
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord712
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
ord714
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaI2Var
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaFpI2
ord614
ord616
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaStrMove
__vbaCastObj
ord619
_allmul
_CItan
__vbaAryUnlock
_CIexp
ord656
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 156KB - Virtual size: 153KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ