Static task
static1
Behavioral task
behavioral1
Sample
87437dae4e5c7bae909a2df614459164_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
87437dae4e5c7bae909a2df614459164_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
87437dae4e5c7bae909a2df614459164_JaffaCakes118
-
Size
216KB
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MD5
87437dae4e5c7bae909a2df614459164
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SHA1
99ae81ac5670da4ae8bcbd658c3fe5dacefb5e71
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SHA256
efd4c164d66a8a206c374c8415d042ae093ca9f9010ce263d7a28302f5bf1d3a
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SHA512
fd77b4e1d184cffde53ac9c6a1842c57e90b856a6aaea9e20ac5823d4f4860593f78ec87692d837c17f2ffd40fc5c47356ca07ffac8caefa3753820eb0ed0ee1
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SSDEEP
6144:+fkW9RIpcN4LCdxCvhoyRhU9/YcHpynEsy+XrDvCLRFktgaCoquob4IDQSp+pPi:+fkAMccCdxCvhoyRhU9/YcJynEsy+Xr+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 87437dae4e5c7bae909a2df614459164_JaffaCakes118
Files
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87437dae4e5c7bae909a2df614459164_JaffaCakes118.exe windows:4 windows x86 arch:x86
f8706b95400468ac9915103c0016bc73
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
ord187
__vbaFreeVar
__vbaAryMove
ord588
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaVarFix
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
__vbaLenBstrB
ord665
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord591
ord669
__vbaVarIndexLoadRefLock
__vbaExitProc
__vbaForEachCollObj
__vbaFileCloseAll
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaFpR4
__vbaBoolVar
__vbaStrFixstr
ord520
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaErase
ord709
__vbaNextEachCollObj
__vbaVarZero
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaExitEachColl
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner3
__vbaObjVar
DllFunctionCall
__vbaVarOr
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
__vbaInputFile
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord530
__vbaFPException
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord645
_CIlog
__vbaFileOpen
__vbaVar2Vec
__vbaInStr
__vbaNew2
ord570
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaFpI4
__vbaLateMemCallLd
ord617
_CIatan
__vbaCastObj
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
ord619
_allmul
_CItan
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
Sections
.text Size: 188KB - Virtual size: 184KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ