Static task
static1
Behavioral task
behavioral1
Sample
Ricevuta di pagamento online.rtf.scr
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Ricevuta di pagamento online.rtf.scr
Resource
win10v2004-20240802-en
General
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Target
fb6229bd104c0d2e8d8b2070c1e1ca84_JaffaCakes118
-
Size
24KB
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MD5
fb6229bd104c0d2e8d8b2070c1e1ca84
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SHA1
7f06827fc98cf8f7dccc65f16a9b5b8d8882f801
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SHA256
0cf38787a719bc186a55ef3a1717eeee7c29682cbb67289cd4ab2f056d0b189a
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SHA512
fdf4abf6c184bb497c9e08625eec80c3853395e4c033e45115cc3cee51c86e007abcd2967d6bb55ab5971f2c1b3ed871c09f528360b855a320d761467d16e296
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SSDEEP
384:cLfyWh0RDK2aE5GxtXqXu2Eh//Ha2/QZX/30f4QYrS7WcKrY7NKKX287gJf5BI:yyztaEAXqXWhKR9P64QxWcbUKX2tfHI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Ricevuta di pagamento online.rtf.scr
Files
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fb6229bd104c0d2e8d8b2070c1e1ca84_JaffaCakes118.zip
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Ricevuta di pagamento online.rtf.scr.exe windows:4 windows x86 arch:x86
fad677307d9d9694b1dba4b194b474b3
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLineInputStr
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaLineInputVar
ord516
_adj_fprem1
__vbaResume
__vbaStrCat
__vbaVarCmpNe
__vbaHresultCheckObj
ord662
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
__vbaVarOr
_adj_fpatan
EVENT_SINK_Release
ord600
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord608
ord531
ord716
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaNew2
__vbaInStr
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarSetVar
__vbaI4Var
__vbaVarAdd
__vbaVarDup
__vbaVarLateMemCallLd
__vbaFpI4
__vbaVarCopy
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
_allmul
_CItan
ord546
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 52KB - Virtual size: 49KB
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: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ