Static task
static1
Behavioral task
behavioral1
Sample
a4f0d5e423a82d2e242e4a126e9f3559_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a4f0d5e423a82d2e242e4a126e9f3559_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
a4f0d5e423a82d2e242e4a126e9f3559_JaffaCakes118
-
Size
344KB
-
MD5
a4f0d5e423a82d2e242e4a126e9f3559
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SHA1
c7a563742d19a3e31ee2c42928b271e239c65d39
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SHA256
e87a811677b2a65dfda800c52a70e7cb83a595d0f2f13be108914ae74a71d0d5
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SHA512
d4dd03fe42f4dae0489183e62bbe1a09b4bfcd957ebe3ae3011c9efa55c55e8bd504c3c23bbc20ac301e5f721262c2f469022174da9f2a4fffbeea5cb6580064
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SSDEEP
6144:TLBvmJ7oPT7v+k+YAdngFJCLgDUAD4liBex+2LQKHK:nBOJEPT7v+lYDJCaUAD4liYx+2L
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4f0d5e423a82d2e242e4a126e9f3559_JaffaCakes118
Files
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a4f0d5e423a82d2e242e4a126e9f3559_JaffaCakes118.exe windows:4 windows x86 arch:x86
f9483ccb2eccc877aefaa780f838bace
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
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaNextEachVar
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
ord517
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaVarSetVarAddref
__vbaCopyBytes
__vbaResume
__vbaStrCat
__vbaError
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
__vbaExitProc
__vbaForEachCollObj
ord300
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord305
ord306
__vbaStrFixstr
__vbaBoolVar
ord309
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord631
__vbaErase
__vbaVargVarMove
ord632
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaPutOwner3
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord563
__vbaVarLateMemSt
__vbaCastObjVar
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
__vbaVarAnd
ord311
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaStr2Vec
__vbaExceptHandler
ord711
ord313
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord714
__vbaI2Str
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord535
__vbaI2Var
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
__vbaVarLateMemCallLdRf
__vbaR8Str
__vbaVar2Vec
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaVarSetObj
__vbaI4Str
ord575
__vbaFreeStrList
ord576
__vbaDerefAry1
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaVarAdd
__vbaLateMemCall
__vbaAryLock
ord612
__vbaStrComp
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarMod
__vbaFpI4
__vbaVarLateMemCallLd
ord616
__vbaVarCopy
ord617
__vbaVarSetObjAddref
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaCastObj
ord618
__vbaAryCopy
__vbaStrVarCopy
__vbaForEachVar
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 200KB - Virtual size: 196KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 135KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ