Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Worm.Win32.WBNA.26898.13217.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Worm.Win32.WBNA.26898.13217.exe
Resource
win10v2004-20230915-en
General
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Target
SecuriteInfo.com.Worm.Win32.WBNA.26898.13217.exe
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Size
2.6MB
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MD5
dd5f22aa658472321b07df3ca721bc0e
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SHA1
adbae108f20b6b55ecd4adff3a33efb3106b9ec2
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SHA256
58c356a62be9a2912623030c86236346e08923038a319cd69b896417d205071e
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SHA512
60953dd20566ebc7332c83333cbc3a6c8b1a9c47105ab7c24d06da47f6480bbab0dd83bf59beeb978b4948d1e62e2c283db26318273ee9642d71b102b7027272
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SSDEEP
12288:vRTdjx5cE2q7jz6yeZxjxveyTIR8mxouOTKNpt:vRTtzcMWysjxveykR8mxh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.Worm.Win32.WBNA.26898.13217.exe
Files
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SecuriteInfo.com.Worm.Win32.WBNA.26898.13217.exe.exe windows:4 windows x86
d7e89519996cd66a0eaba4d0ed536a49
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
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
ord585
__vbaVarMove
ord586
__vbaVarVargNofree
ord587
__vbaFreeVar
__vbaCyMul
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
__vbaVarIdiv
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaResume
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaVarTstLe
__vbaExitProc
__vbaCyAdd
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaCyStr
__vbaBoolVar
__vbaFpR8
_CIsin
__vbaChkstk
__vbaFileClose
__vbaCyVar
EVENT_SINK_AddRef
__vbaStrCmp
__vbaCyI2
__vbaCyI4
__vbaI2I4
DllFunctionCall
__vbaCySub
_adj_fpatan
__vbaFixstrConstruct
__vbaStrR8
__vbaR8Cy
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord714
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaI2Var
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaR8Str
__vbaNew2
__vbaCyMulI2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
ord610
__vbaFpCy
__vbaVarAdd
ord612
__vbaVarDup
__vbaStrToAnsi
ord614
ord616
__vbaFpI4
__vbaVarCopy
__vbaVarTstGe
_CIatan
__vbaCastObj
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
__vbaFPInt
_CIexp
__vbaStrCy
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ