Static task
static1
Behavioral task
behavioral1
Sample
acf71e3e51fda105b77c370da33cfeb2_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
acf71e3e51fda105b77c370da33cfeb2_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
acf71e3e51fda105b77c370da33cfeb2_JaffaCakes118
-
Size
144KB
-
MD5
acf71e3e51fda105b77c370da33cfeb2
-
SHA1
f3530b8400930f91218e9ad5824c702f36894a63
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SHA256
03f458d38a6e8098ed9b1b75d8d33300e8b05180c47e8b5f84abb3616abb09cf
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SHA512
4d5c41bc121898dd147634a071e02d4adcdadd061704367c597e5ad839f4d299b59083f069cd0878f6202b11613da6be9c0c452b4af169fb2e5ec326e1290550
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SSDEEP
768:phZ66pssR8XPrJhSgNCljq2mfgVl7p/KgKlwlHMMqF:pzr6sRirJhSDPBVugKSq
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource acf71e3e51fda105b77c370da33cfeb2_JaffaCakes118
Files
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acf71e3e51fda105b77c370da33cfeb2_JaffaCakes118.exe windows:4 windows x86 arch:x86
905c84f1b3eb2d5d0ec94b6663eefd2b
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
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
ord587
__vbaFreeVar
__vbaGosubReturn
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaNameFile
__vbaLenVar
_adj_fdiv_m32
__vbaVarForInit
ord593
ord594
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaStrFixstr
_CIsin
ord632
__vbaChkstk
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
__vbaPrintObj
DllFunctionCall
__vbaStrR4
_adj_fpatan
__vbaFixstrConstruct
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaR8Str
__vbaNew2
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
ord616
__vbaVarCopy
__vbaFpI4
ord617
__vbaR8IntI2
_CIatan
ord618
__vbaStrMove
ord619
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
ord580
__vbaFreeStr
Sections
.text Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 100KB - Virtual size: 228KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE