Static task
static1
Behavioral task
behavioral1
Sample
a7dcc914bf931e058d7001102e72fcc1_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a7dcc914bf931e058d7001102e72fcc1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
a7dcc914bf931e058d7001102e72fcc1_JaffaCakes118
-
Size
665KB
-
MD5
a7dcc914bf931e058d7001102e72fcc1
-
SHA1
fd8b6d2124033bb0a74ddd2554e3ae1b84bcd0bd
-
SHA256
7ad43d1da41f30f67ab3de9186a105ef46e0d003713a0586f85616d3f5895bfb
-
SHA512
735b113e7bf5bb75571dd2d2eb5ab182f87130c5b375f6d3dba9cffbfa31b028a114a6c92eca94bf6dbf8c933dd40a13274f2a20402525f32c535298d3fc7da6
-
SSDEEP
6144:UiKtaIRzGMF21eMhZA5OqZaV7CiD02XglQt2jBgRk7e1zpCEEd76k39PNVApzl5a:UiuaQzRQ4I7Vq/OmRvwUT9KASEx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a7dcc914bf931e058d7001102e72fcc1_JaffaCakes118
Files
-
a7dcc914bf931e058d7001102e72fcc1_JaffaCakes118.exe windows:4 windows x86 arch:x86
918402072aac0a8c492739e247573553
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
__vbaR8ForNextCheck
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaVarIndexStore
__vbaRaiseEvent
__vbaNextEachVar
__vbaFreeObjList
__vbaGetFxStr3
__vbaGetFxStr4
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaResume
__vbaCopyBytes
__vbaForEachCollAd
__vbaStrCat
__vbaBoolErrVar
__vbaVarTextTstEq
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord592
__vbaVarForInit
__vbaVarPow
__vbaExitProc
ord593
ord300
ord301
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord305
__vbaCyStr
ord306
__vbaBoolVar
ord520
__vbaStrFixstr
ord307
__vbaStrTextCmp
ord309
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
ord524
ord631
__vbaErase
__vbaVargVarMove
ord525
ord632
__vbaVarZero
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
__vbaCyI2
__vbaExitEachColl
ord529
__vbaGet3
__vbaStrCmp
__vbaGet4
__vbaVarTstEq
__vbaPutOwner3
__vbaAryConstruct2
__vbaPutOwner4
__vbaObjVar
ord561
DllFunctionCall
__vbaVarOr
ord670
__vbaStrR4
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
__vbaDerefAry
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaNew
__vbaVarTextTstNe
ord601
_CIsqrt
__vbaVarAnd
__vbaObjIs
ord311
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaStrUI1
__vbaStr2Vec
__vbaExceptHandler
ord313
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord607
__vbaI2Str
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaGetOwner3
__vbaUbound
__vbaGetOwner4
ord534
__vbaVarCat
ord536
__vbaLsetFixstrFree
__vbaI2Var
__vbaFileSeek
ord537
ord644
ord645
_CIlog
__vbaFileOpen
__vbaR8Str
ord648
ord570
__vbaNew2
__vbaVar2Vec
__vbaInStr
ord571
__vbaVarInt
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaFreeStrList
__vbaVarTextTstGt
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord613
__vbaFpI2
__vbaUnkVar
__vbaVarLateMemCallLd
ord616
__vbaFpI4
__vbaVarCopy
__vbaLateMemCallLd
__vbaRecDestructAnsi
ord617
_CIatan
__vbaCastObj
__vbaI2ErrVar
ord618
__vbaAryCopy
__vbaUI1Str
__vbaStrMove
__vbaStrVarCopy
__vbaPutFxStr3
ord619
__vbaR8IntI4
__vbaForEachVar
_allmul
_CItan
__vbaNextEachCollAd
__vbaUI1Var
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaRecAssign
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 620KB - Virtual size: 619KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 27KB
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