Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Worm.Win32.WBNA.218.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Worm.Win32.WBNA.218.exe
Resource
win10v2004-20230915-en
General
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Target
SecuriteInfo.com.Worm.Win32.WBNA.218.29740
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Size
628KB
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MD5
50fe8e8b314d44ebf61994913fdab912
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SHA1
4b6bd0b4e2f487aea5a6f96a928772ad00183894
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SHA256
3598a96d342c2525454c5016d1ec09cb8345d51f2d3dfd573b87aa447ac3c0f8
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SHA512
5fc05f690bf88b3dcab881b305c17c1e6a5c221e88dbaa1ef2ca8b3ceef8908f1d45acf51353fc036d3f8332203e8ffffa5cc615feef2f21d91490c09b997467
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SSDEEP
768:MsVfdNUObEDF+efIdDLl6tNComvQOmMQNmHQ+mvQjmMQa7RbRzKkcejewbSfV:MsVfzUO5tvQRMQUHQBvQyMQ8Rb1KkvF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.Worm.Win32.WBNA.218.29740
Files
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SecuriteInfo.com.Worm.Win32.WBNA.218.29740.exe windows:4 windows x86
4ebe6447c17a9875eaa0532efb69db9a
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
__vbaStrI4
__vbaVarMove
ord587
__vbaFreeVar
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaResume
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
__vbaVarPow
ord300
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
ord306
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord714
__vbaFPException
__vbaStrVarVal
_CIlog
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaVarCopy
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 40KB - Virtual size: 37KB
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: 580KB - Virtual size: 579KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ