Static task
static1
Behavioral task
behavioral1
Sample
28ae87f7f59309f865834ae7444a527a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
28ae87f7f59309f865834ae7444a527a_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
28ae87f7f59309f865834ae7444a527a_JaffaCakes118
-
Size
124KB
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MD5
28ae87f7f59309f865834ae7444a527a
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SHA1
a58d6a57f736506e14b5381cf5e957a4eaff9828
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SHA256
62852996b29b33dd7f2be67fc55f87196104c293f7ef14d19295eb6e20b14ee8
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SHA512
c1cd9d36e39668f5dee7f05591dd617f9f9b8fc1d65664ffbf136971fad18e59deef06f2c5e7213301dd6c5dd52dce9aca4fc9eb4f37f21fb50fbe42c420b15b
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SSDEEP
3072:ICosBK3vXvOG2RdYjH08qdLxilMiyfwAfGxMw9:5osBK3vXWG4mzQLxilMiyfwAfGx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28ae87f7f59309f865834ae7444a527a_JaffaCakes118
Files
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28ae87f7f59309f865834ae7444a527a_JaffaCakes118.exe windows:4 windows x86 arch:x86
230423ef88c8dcfd0896799031682f5a
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
ord582
__vbaVarSub
__vbaStrI2
ord583
ord584
_CIcos
_adj_fptan
__vbaVarMove
ord585
__vbaStrI4
ord693
ord586
__vbaVarVargNofree
ord187
__vbaFreeVar
ord587
__vbaAryMove
ord695
__vbaStrVarMove
__vbaLenBstr
ord696
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
ord516
ord517
_adj_fprem1
ord518
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaVarIndexLoadRefLock
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaStrFixstr
ord520
ord630
__vbaFpR8
_CIsin
__vbaErase
ord709
ord631
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaGet3
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaPutOwner3
__vbaI2I4
ord670
__vbaFpUI1
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord714
ord607
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
__vbaVar2Vec
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaVarNot
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord614
__vbaFpI4
ord616
ord431
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
ord618
__vbaCastObj
ord619
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 112KB - Virtual size: 111KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
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