Static task
static1
Behavioral task
behavioral1
Sample
f510a9faf428a66edada76f153ea69d2_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f510a9faf428a66edada76f153ea69d2_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f510a9faf428a66edada76f153ea69d2_JaffaCakes118
-
Size
348KB
-
MD5
f510a9faf428a66edada76f153ea69d2
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SHA1
2c0331b8fd28d601935b0ebe12d1ddfe9f01ea89
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SHA256
0ab248155e12f49ab0dcac869eca63bd0d05e63002f14ad5a429a4957cbe25dc
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SHA512
53e0c79018b1fb7279013cefc7d48c0b9ee79e2ce852b159de32f79f3bdbf886fad60100eacc9b9d8003a1af23071a60fbe9622a8ab0a6930ca95c767803cc4e
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SSDEEP
6144:EfrADqSTmp1mxoNXmnpfTN5ThjuSdIvbpajjb0ry+P4l8dU:X8NXmpfTN5ThjuSdIvbpaQ4l8d
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f510a9faf428a66edada76f153ea69d2_JaffaCakes118
Files
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f510a9faf428a66edada76f153ea69d2_JaffaCakes118.exe windows:4 windows x86 arch:x86
ed512a12442bdfd596434e53f91e5de3
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord622
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
__vbaCopyBytes
__vbaResume
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaStrFixstr
ord520
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaErase
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
ord561
__vbaObjVar
DllFunctionCall
ord563
__vbaAryConstruct
__vbaLbound
_adj_fpatan
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord601
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
__vbaPrintFile
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
ord534
__vbaVarCat
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
ord610
__vbaVarAdd
__vbaAryLock
__vbaLateMemCall
ord612
__vbaStrToAnsi
ord613
__vbaFpI2
ord616
__vbaFpI4
__vbaVarCopy
ord617
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaStrMove
__vbaStrVarCopy
ord619
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 314KB - Virtual size: 314KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ