Static task
static1
Behavioral task
behavioral1
Sample
bc466bf240007e1240b803190094e31a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bc466bf240007e1240b803190094e31a.exe
Resource
win10v2004-20240226-en
General
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Target
bc466bf240007e1240b803190094e31a
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Size
760KB
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MD5
bc466bf240007e1240b803190094e31a
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SHA1
b1a44c7a4e94420dcb45ace2be046d35e37490d0
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SHA256
35f3af7b9224713da954f7c090272ced566d70805426daae341fe355bb28f6cc
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SHA512
16bec567eaafa3d962f7d9aef6250a4c1e06dc07d43767eabe79ad6e646eaed6e1fa12ecdae3b9f1097f228b27727e20712544f64edee7dcb3fe5c981401f2d7
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SSDEEP
12288:BTRf2SCf0P52s2SCf0P52XjYcDszueYenneYI3fZZnJLjlyq+QYsb+Sb2DZ:bP5NP5Qyu2n+LtlkQsScZ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bc466bf240007e1240b803190094e31a
Files
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bc466bf240007e1240b803190094e31a.exe windows:4 windows x86 arch:x86
c61c8e000f811c94e9d9c1a41ad5ea6e
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaResume
__vbaStrCat
__vbaError
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaVarForInit
__vbaExitProc
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaVargVarMove
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
DllFunctionCall
_adj_fpatan
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
_CIlog
__vbaFileOpen
ord648
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaVarCopy
__vbaRecDestructAnsi
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 28KB - Virtual size: 25KB
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: 724KB - Virtual size: 723KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ