Static task
static1
Behavioral task
behavioral1
Sample
dfb5748b9596738183cfb5ca2d5a0ca8_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
dfb5748b9596738183cfb5ca2d5a0ca8_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
dfb5748b9596738183cfb5ca2d5a0ca8_JaffaCakes118
-
Size
556KB
-
MD5
dfb5748b9596738183cfb5ca2d5a0ca8
-
SHA1
323d96682dbeedbe7a486bb4056cd14a46614e26
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SHA256
08a11aec079d52144debfd7ae2a56ab35e902f8de940d508d36c159b74d50629
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SHA512
6971d132b59c7b879c4f2a57bbab9bb63dd7c9413e3984d82d7fe0ce1bfbceaf4c4f4cc51be0481b2162ba9ac2587d06f93d3ac87cfb8c6677434f987d31b341
-
SSDEEP
12288:1N608oxc15iK+utL7R9GxUmSoxld9PZEa5zyeyiG0GiTNzW4d:f6l5iKL5fGxUmSoxld9PZEa5zyeyiG0p
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dfb5748b9596738183cfb5ca2d5a0ca8_JaffaCakes118
Files
-
dfb5748b9596738183cfb5ca2d5a0ca8_JaffaCakes118.exe windows:4 windows x86 arch:x86
fa690bcbcdae58cf3461ddf8fa7c262e
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
__vbaStrI4
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
__vbaFreeObjList
ord516
ord517
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaForEachCollAd
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
ord662
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
ord593
__vbaExitProc
__vbaVarForInit
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaBoolVar
__vbaStrFixstr
ord520
__vbaVargVar
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
ord709
__vbaErase
ord631
__vbaVarZero
__vbaVarCmpGt
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
ord529
__vbaGet3
__vbaStrCmp
__vbaPutOwner3
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaVarOr
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
__vbaPrintFile
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord608
ord531
ord716
__vbaFPException
ord717
__vbaInStrVar
ord532
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaDateVar
__vbaI2Var
ord536
ord537
ord538
ord645
_CIlog
ord539
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord570
__vbaVarLateMemCallLdRf
ord648
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaVarCmpLt
__vbaFreeStrList
ord576
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord578
ord685
ord100
ord579
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaAryLock
__vbaLateMemCall
__vbaStrToAnsi
ord612
__vbaVarDup
__vbaFpI4
__vbaVarLateMemCallLd
ord616
__vbaVarCopy
__vbaLateMemCallLd
__vbaR8IntI2
ord617
_CIatan
__vbaAryCopy
ord618
__vbaStrMove
__vbaStrVarCopy
__vbaForEachVar
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaNextEachCollAd
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
ord580
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 372KB - Virtual size: 369KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ