Static task
static1
Behavioral task
behavioral1
Sample
1703fefe0c4bc1a7dc15729860dd514e_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
1703fefe0c4bc1a7dc15729860dd514e_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
1703fefe0c4bc1a7dc15729860dd514e_JaffaCakes118
-
Size
288KB
-
MD5
1703fefe0c4bc1a7dc15729860dd514e
-
SHA1
67e9d1867eaa93fe796b2f77fff5d2aa25617863
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SHA256
b426f74f290abe6bf4b1b2bb1808e965c27bbefce09ee71783d1af7dfa5bbc34
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SHA512
d77e96b4309f83bd0ef097dbfca9ae1ca139d8cfc6c5871623243f4fd9614566e845e559e738f40e6ccd3caf09bd6238d00b03ed61d3e51f3822b32df5641383
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SSDEEP
6144:HHuMborPtE8AxcIe0Hb0EIqBMIHWM4wAvMborPtCL:x8yzeeIqBMIHWM4wA
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1703fefe0c4bc1a7dc15729860dd514e_JaffaCakes118
Files
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1703fefe0c4bc1a7dc15729860dd514e_JaffaCakes118.exe windows:4 windows x86 arch:x86
71d5c5ab31f465a5d465f212c9fa4253
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
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaGosubReturn
__vbaStrVarMove
__vbaLateIdCall
ord696
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
__vbaVarIndexStore
__vbaNextEachVar
__vbaFreeObjList
ord517
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord628
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaVarForInit
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord521
__vbaFpR8
__vbaRefVarAry
_CIsin
ord709
ord631
__vbaErase
__vbaVarCmpGt
ord525
__vbaVarZero
__vbaChkstk
ord526
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord714
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaR8Str
__vbaInStr
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaI4Var
ord610
__vbaAryLock
__vbaVarAdd
ord612
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
ord616
__vbaVarLateMemCallLd
_CIatan
__vbaAryCopy
__vbaStrMove
ord618
__vbaStrVarCopy
__vbaForEachVar
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 252KB - Virtual size: 251KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ