Static task
static1
Behavioral task
behavioral1
Sample
b1a7ccbf2634a3eeb0e5ccc8a5e96a18_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b1a7ccbf2634a3eeb0e5ccc8a5e96a18_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
b1a7ccbf2634a3eeb0e5ccc8a5e96a18_JaffaCakes118
-
Size
876KB
-
MD5
b1a7ccbf2634a3eeb0e5ccc8a5e96a18
-
SHA1
463e077a2ac63f9dca2f36437df7a9b47b001427
-
SHA256
4324864d70763b0c16bfefad6724620533ecd963cb1942dc9e51e5b6955c0e9b
-
SHA512
91d111e45c00a4e1b58124dd3d3e3a51b231826ccc48e5bcc089f4f2d9a32e9c219b68f5104c82a86e954b609ab58ef5b8220068e319f07fc096c804f0ede13a
-
SSDEEP
24576:lycCdCvazkM/KobOYQmduuWFD/6xP6gYF5lhxSElmezNyn:8c+p1q1W
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1a7ccbf2634a3eeb0e5ccc8a5e96a18_JaffaCakes118
Files
-
b1a7ccbf2634a3eeb0e5ccc8a5e96a18_JaffaCakes118.exe windows:4 windows x86 arch:x86
35b793acfcdab76d5b96a447f618211f
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
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
__vbaVarSub
ord690
__vbaStrI2
__vbaR8ForNextCheck
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
ord587
__vbaAryMove
ord694
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
ord696
ord697
__vbaEnd
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
__vbaPut4
EVENT_SINK_Invoke
ord621
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord550
__vbaVarCmpNe
__vbaStrCat
__vbaError
__vbaWriteFile
__vbaLsetFixstr
__vbaBoolErrVar
__vbaSetSystemError
__vbaNameFile
__vbaLenBstrB
__vbaHresultCheckObj
ord556
__vbaVargVarCopy
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaCyErrVar
ord592
ord593
__vbaVarForInit
__vbaExitProc
__vbaForEachCollObj
ord300
ord594
__vbaCyAdd
ord595
__vbaOnError
__vbaObjSet
ord596
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaFpR4
ord306
__vbaStrFixstr
__vbaForEachCollVar
ord309
__vbaFpR8
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
ord709
ord631
__vbaErase
__vbaVarCmpGt
__vbaVargVarMove
ord632
__vbaNextEachCollObj
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
__vbaCyI2
__vbaStrCmp
__vbaExitEachColl
__vbaGet3
ord529
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaDateR8
ord561
__vbaNextEachCollVar
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord563
__vbaVarOr
__vbaVarLateMemSt
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
ord569
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaR8Cy
__vbaStrR8
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaStrUI1
ord710
__vbaExceptHandler
ord711
__vbaInputFile
ord712
__vbaStrToUnicode
__vbaR4ErrVar
ord606
_adj_fprem
_adj_fdivr_m64
__vbaR8ErrVar
ord714
__vbaI2Str
ord607
ord608
ord531
__vbaFPException
ord532
ord717
__vbaInStrVar
ord319
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaDateVar
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaVarLateMemCallLdRf
__vbaR8Str
__vbaInStr
__vbaNew2
ord648
ord570
__vbaCyMulI2
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaVarSetObj
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord685
ord100
ord579
__vbaVarTstNe
__vbaI4Var
ord689
__vbaVarCmpEq
__vbaFpCy
__vbaVarAdd
__vbaLateMemCall
__vbaAryLock
ord320
ord612
__vbaStrToAnsi
__vbaVarDup
ord321
__vbaFpI2
ord616
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaFpI4
__vbaR8IntI2
ord617
_CIatan
__vbaUI1Str
__vbaI2ErrVar
__vbaCastObj
__vbaStrMove
__vbaAryCopy
ord619
__vbaR8IntI4
ord650
_allmul
__vbaVarLateMemCallSt
__vbaLateIdSt
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
ord548
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 840KB - Virtual size: 837KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ