Static task
static1
Behavioral task
behavioral1
Sample
a57377d5456fca0b6b28af1895a858b5_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a57377d5456fca0b6b28af1895a858b5_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a57377d5456fca0b6b28af1895a858b5_JaffaCakes118
-
Size
7.5MB
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MD5
a57377d5456fca0b6b28af1895a858b5
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SHA1
976970c6682c2bbf0e7ad15baeff2610191655e2
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SHA256
66dc47ede5d1d654c6890c1b05b84e9b2774dff1a235142bc2483ca8ddfb703c
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SHA512
d8fe0df4d518bc9ab8160b6dc2b2f309829993c379553f1afe399dc02e77fa74532932958a9c432bc06a9ebccf8ece949fe3cb249406ec19cd9c1c84c0b64bf6
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SSDEEP
98304:/O+BBBBBBB0BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB9:2
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a57377d5456fca0b6b28af1895a858b5_JaffaCakes118
Files
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a57377d5456fca0b6b28af1895a858b5_JaffaCakes118.exe windows:4 windows x86 arch:x86
6ab83f5ad81774bbdcb0ef55f62963ce
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaForEachCollObj
ord301
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaStrFixstr
ord307
ord522
__vbaVarTstLt
__vbaFpR8
_CIsin
ord524
__vbaNextEachCollObj
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaVarAbs
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
ord670
__vbaAryConstruct
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
__vbaCheckType
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
ord611
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord613
__vbaFpI4
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaStrMove
_allmul
_CItan
__vbaUI1Var
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 7.4MB - Virtual size: 7.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ