Static task
static1
Behavioral task
behavioral1
Sample
b624ac9193a266b8b7e9f5f482f9c181_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b624ac9193a266b8b7e9f5f482f9c181_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b624ac9193a266b8b7e9f5f482f9c181_JaffaCakes118
-
Size
252KB
-
MD5
b624ac9193a266b8b7e9f5f482f9c181
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SHA1
fecb386fb712e4cc9db671cbf890dc5ce452ce13
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SHA256
2b194fe9fb1ec82fccadd4a3afa874209582d5e30372dfce1627e1fc5e1cf53c
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SHA512
bf49c593df4c03a66692cf74d750691f717856ec4ea4659f10ccb1a5a7dbd3ae23815e2115cdbe0dc4450268a61ab2d84a136d2c770756b1f7e36d013bebcc77
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SSDEEP
3072:C5tfD4IadrbiuadrbYacrbHkoLNcpG/auOA0I:RIadrb/adrbYacrbEoNcpG/9
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b624ac9193a266b8b7e9f5f482f9c181_JaffaCakes118
Files
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b624ac9193a266b8b7e9f5f482f9c181_JaffaCakes118.exe windows:4 windows x86 arch:x86
8c252dbef9abc7a87e176c49d5e2e0e4
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
ord589
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
ord300
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord306
_CIsin
ord631
ord709
__vbaErase
ord632
__vbaVarZero
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord529
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
__vbaR4Var
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord531
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaFileOpen
__vbaInStr
__vbaNew2
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord685
ord100
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaFpI4
__vbaRecDestructAnsi
ord617
_CIatan
ord618
__vbaAryCopy
__vbaCastObj
__vbaStrMove
ord619
_allmul
_CItan
__vbaAryUnlock
__vbaUI1Var
_CIexp
__vbaI4ErrVar
ord580
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 228KB - Virtual size: 224KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ