Static task
static1
Behavioral task
behavioral1
Sample
b8e6c42645db71cd9e681fec63a878f9.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8e6c42645db71cd9e681fec63a878f9.exe
Resource
win10v2004-20240226-en
General
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Target
b8e6c42645db71cd9e681fec63a878f9
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Size
28KB
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MD5
b8e6c42645db71cd9e681fec63a878f9
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SHA1
c8ea021bbb3eb783aee86680efcf8b64070a215a
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SHA256
fb4a82ee1c661e050cb79e5b7c100f86a52f0ebbbe9d292e336cf8b4f5dc1de6
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SHA512
888306f70d243ec7ea57cba3c37dbe9dab6e54f50e6e12a69b6f71b9d2584b14aaaf534f52764389f337b52e58e7c0e78ff9debd1f1d9a0101edd24962d7195c
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SSDEEP
192:atBl2BKw7QRy3lf6unZPlAMX0hE9if2oCX1QbpdwtyY5uUD947N1G:anM1QU3lf6unR0K9DlU8ylUD9451G
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8e6c42645db71cd9e681fec63a878f9
Files
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b8e6c42645db71cd9e681fec63a878f9.exe windows:4 windows x86 arch:x86
fd6891554dbfc9d8158ca1b77f054ae6
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
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord593
ord594
ord595
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaVarTstEq
DllFunctionCall
__vbaVarOr
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaVarCat
ord535
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
ord610
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaVarCopy
__vbaVarTstGe
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 16KB - Virtual size: 12KB
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: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ