Static task
static1
Behavioral task
behavioral1
Sample
b37b5c1ce8814e6095c733e5fac921c2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b37b5c1ce8814e6095c733e5fac921c2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b37b5c1ce8814e6095c733e5fac921c2_JaffaCakes118
-
Size
260KB
-
MD5
b37b5c1ce8814e6095c733e5fac921c2
-
SHA1
34865dfdae372bb6061dac7682e690def530ecf9
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SHA256
030bbc81bad339c77c665d4a51fdd0bd39630c5f6795bf83363414c3d6f749a9
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SHA512
02f2e5995e408cd5f0c1db2f2dd9d3ccb435041fd3f6cdcd86773aa6d6f6c5a9a5de564332fe9003d46ed4f44168743f858b480b0c40d47e2a361ba51b144013
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SSDEEP
6144:HdtIgTSrMaIl/jcLijfHFEHWzKvjT85R:HzNTSrMaIqLlImH85R
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b37b5c1ce8814e6095c733e5fac921c2_JaffaCakes118
Files
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b37b5c1ce8814e6095c733e5fac921c2_JaffaCakes118.exe windows:4 windows x86 arch:x86
7323186d6337248c5342244af323509d
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
ord693
__vbaVarVargNofree
ord187
__vbaFreeVar
ord694
__vbaAryMove
__vbaStrVarMove
ord695
__vbaLenBstr
ord696
__vbaFreeVarList
__vbaEnd
__vbaPut3
_adj_fdiv_m64
__vbaPut4
ord512
ord513
ord514
ord515
ord516
ord517
_adj_fprem1
ord518
ord519
ord628
__vbaStrCat
ord629
__vbaInStrVarB
__vbaLsetFixstr
__vbaRecDestruct
__vbaLenBstrB
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaVarIndexLoadRefLock
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
ord520
__vbaStrFixstr
ord521
ord522
ord523
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaErase
ord631
ord524
ord709
__vbaVarZero
ord632
ord525
__vbaChkstk
ord526
__vbaFileClose
ord527
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaVarTstEq
__vbaAryConstruct2
__vbaPutOwner3
__vbaI2I4
ord670
__vbaVarOr
__vbaFpUI1
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
__vbaUI1I4
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaI2Str
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
__vbaVar2Vec
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaFreeStrList
__vbaVarNot
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaInStrB
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
ord616
ord431
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
ord618
__vbaAryCopy
__vbaCastObj
ord619
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 248KB - Virtual size: 245KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ