Static task
static1
Behavioral task
behavioral1
Sample
a63b097e4c17f95b0a5bc6f28e64c61e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a63b097e4c17f95b0a5bc6f28e64c61e.exe
Resource
win10v2004-20231215-en
General
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Target
a63b097e4c17f95b0a5bc6f28e64c61e.exe
-
Size
100KB
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MD5
a63b097e4c17f95b0a5bc6f28e64c61e
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SHA1
85b4a9480a4227384203a1d6e5988573a870a508
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SHA256
19cdf408da04a7c2a6fbad25bd996c0d23769adcdb86dd8d03d03dc9e3b5d24c
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SHA512
9a30ac2fd94599302d6ab7ed24a4c535c4e08ca10e93ec776473c9a2c474120868c8b24ec9fc4e555d8c530fd7462223a8e2819b99d0a69fa03fc9de5fa1d99b
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SSDEEP
3072:IxFCwqgX5CSW+PgwRQtjSrukbl8OvTqLP:IHjpeQgwRQ1Sr4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a63b097e4c17f95b0a5bc6f28e64c61e.exe
Files
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a63b097e4c17f95b0a5bc6f28e64c61e.exe.exe windows:4 windows x86 arch:x86
0c6226991b5591ee6bd92aed0fead27d
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
__vbaStrVarMove
__vbaLineInputStr
__vbaEnd
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
__vbaPut4
ord621
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryVar
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaExitProc
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord520
__vbaStrFixstr
ord309
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
__vbaVarZero
ord525
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaGet4
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaPrintFile
ord712
ord314
ord606
_adj_fprem
_adj_fdivr_m64
ord315
ord316
ord608
__vbaFPException
ord717
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
ord648
__vbaVar2Vec
__vbaNew2
ord570
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaVarAdd
__vbaAryLock
__vbaStrComp
__vbaStrToAnsi
__vbaVarDup
ord612
__vbaFpI2
__vbaVarMod
__vbaVarCopy
__vbaFpI4
ord616
ord617
_CIatan
__vbaCastObj
__vbaStrMove
__vbaAryCopy
ord619
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 84KB - Virtual size: 81KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
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