Static task
static1
Behavioral task
behavioral1
Sample
4a7a90f6eae389463e0a81014a91219a_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4a7a90f6eae389463e0a81014a91219a_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
4a7a90f6eae389463e0a81014a91219a_JaffaCakes118
-
Size
228KB
-
MD5
4a7a90f6eae389463e0a81014a91219a
-
SHA1
64c35e460760237ae4dca54b12282a13fa737852
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SHA256
19e028307823883125a97b2b3ba45aca84b4a5a43f32298ad4db3fd47f9d9a01
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SHA512
0ca80b1104bfb882a436b4e74da567d8566adb94d4ee90879a93c2bb86b8c2d9d8767e6e76ae693e84e8472b0ffbfe1f65599cd5c96544eb1c5db3ba3bc3dba6
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SSDEEP
6144:OuSJUFDFY0ph7n2/2Z5ie1O34lyzOWJz/zImABhU:OuSJUBO2lDZ5z1+zOWJzks
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a7a90f6eae389463e0a81014a91219a_JaffaCakes118
Files
-
4a7a90f6eae389463e0a81014a91219a_JaffaCakes118.exe windows:4 windows x86 arch:x86
db51d4a68e70d9137623559ecdbf52ad
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaHresultCheck
ord693
__vbaVarVargNofree
ord694
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
ord695
ord696
__vbaEnd
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
__vbaPut4
ord512
ord513
ord514
ord515
ord516
ord517
_adj_fprem1
ord518
ord519
ord628
__vbaCopyBytes
__vbaStrCat
ord629
__vbaInStrVarB
__vbaLsetFixstr
__vbaHresultCheckObj
__vbaLenBstrB
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaVarIndexLoadRefLock
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
ord520
__vbaStrFixstr
ord521
ord522
ord523
__vbaFpR8
_CIsin
ord709
__vbaErase
ord631
ord524
ord525
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaPutOwner3
__vbaVarTstEq
__vbaI2I4
ord670
ord564
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
ord710
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaVarDiv
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaInStrVar
__vbaStrCompVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
__vbaVar2Vec
ord648
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaVarNot
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
ord616
ord431
__vbaFpI4
ord617
_CIatan
__vbaStrMove
ord618
__vbaAryCopy
__vbaCastObj
__vbaStrVarCopy
ord619
_allmul
__vbaLenVarB
_CItan
__vbaUI1Var
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
kernel32
GetProcAddress
LoadLibraryW
Sections
.text Size: 212KB - Virtual size: 209KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
text Size: 4KB - Virtual size: 38B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ