Static task
static1
Behavioral task
behavioral1
Sample
a3a1295fead4d26a084bc5370ffa82ba_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a3a1295fead4d26a084bc5370ffa82ba_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a3a1295fead4d26a084bc5370ffa82ba_JaffaCakes118
-
Size
1.0MB
-
MD5
a3a1295fead4d26a084bc5370ffa82ba
-
SHA1
7d296764d9051c73b9e187f268a7a5b140b268ae
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SHA256
ccd88cbd983abdc565415c0a56038bedc7d723a861668ae3dd2351789d14150b
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SHA512
57252560fa81ac1938540d3dd65a1bb103e11cc885a7c99d72fb3abe434409a2ec66fdd352ae46da410e09f957b4e53a7c23f71e531051f40f6ab8a2802ff324
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SSDEEP
24576:F6fJhPzTbm9a2Aq5tt4os69Db/iCya+Ri:F6fJhbmk2AiCx6Z/T6Ri
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3a1295fead4d26a084bc5370ffa82ba_JaffaCakes118
Files
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a3a1295fead4d26a084bc5370ffa82ba_JaffaCakes118.exe windows:4 windows x86 arch:x86
fd5b77c699b5928ff01057aafce00678
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
__vbaR8FixI4
__vbaVarSub
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
ord517
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaBoolStr
__vbaVarForInit
__vbaExitProc
ord595
__vbaStrLike
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaStrFixstr
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
ord631
__vbaErase
ord632
ord525
__vbaVarZero
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaGet3
ord529
__vbaCyI2
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
ord601
_CIsqrt
EVENT_SINK_QueryInterface
ord710
__vbaUI1I4
__vbaStr2Vec
__vbaExceptHandler
ord711
__vbaPrintFile
__vbaInputFile
__vbaStrToUnicode
ord712
ord713
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
__vbaInStr
__vbaVar2Vec
__vbaNew2
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarCopy
__vbaFpI4
ord616
__vbaLateMemCallLd
ord617
_CIatan
ord618
__vbaStrMove
__vbaStrVarCopy
__vbaR8IntI4
_allmul
_CItan
__vbaFPInt
__vbaAryUnlock
__vbaUI1Var
__vbaVarForNext
_CIexp
__vbaI4ErrVar
ord580
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 188KB - Virtual size: 184KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.Kerbero Size: 832KB - Virtual size: 832KB