Static task
static1
Behavioral task
behavioral1
Sample
83a785be82ea5703368c9196649b5d96_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
83a785be82ea5703368c9196649b5d96_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
83a785be82ea5703368c9196649b5d96_JaffaCakes118
-
Size
432KB
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MD5
83a785be82ea5703368c9196649b5d96
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SHA1
91996d6ed0e2f8cb034f70881ac8cd8f89b8c894
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SHA256
651a200c5edb766e5c7273f75145020123f1928a09186c7a50c6df0aa34f78d3
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SHA512
f3c2c30bbc86b51d33f7e7ffe0c041f34db158f23a828fb43854f4ac1aabd4d4f70183872f6fddf6e64d58cc1e94b7e958436ec07f0bd40acb80a4e670809475
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SSDEEP
6144:N2v/6ZIA48NPl6Q2acbb41jMxdbxrP7i+yV1njfnGQnVeu:N3DcbS4dojfn5H
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 83a785be82ea5703368c9196649b5d96_JaffaCakes118
Files
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83a785be82ea5703368c9196649b5d96_JaffaCakes118.exe windows:4 windows x86 arch:x86
5f46e4e4eaaf30e0dc18b241c86d31d2
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
kernel32
MulDiv
msvbvm60
__vbaVarSub
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaGosubReturn
__vbaStrVarMove
__vbaVarIdiv
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaPut4
_adj_fprem1
ord629
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaLateMemSt
__vbaOnError
ord595
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVar
ord309
__vbaFpR8
__vbaRefVarAry
_CIsin
__vbaVargVarMove
__vbaChkstk
__vbaFileClose
__vbaGosubFree
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaCyI2
__vbaVarTstEq
__vbaAryConstruct2
__vbaCyI4
__vbaObjVar
ord561
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord716
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord534
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
__vbaVarCopy
__vbaLateMemCallLd
_CIatan
__vbaStrMove
ord618
__vbaStrVarCopy
_allmul
_CItan
__vbaUI1Var
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 288KB - Virtual size: 287KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 22KB
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