Static task
static1
Behavioral task
behavioral1
Sample
b8c79b9435f8dcd6ad9c66c3c67d55b6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8c79b9435f8dcd6ad9c66c3c67d55b6.exe
Resource
win10v2004-20240226-en
General
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Target
b8c79b9435f8dcd6ad9c66c3c67d55b6
-
Size
44KB
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MD5
b8c79b9435f8dcd6ad9c66c3c67d55b6
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SHA1
3c1535da3dc45e38157e1f3169ab9103f9031fcd
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SHA256
6c85305911c89072e9a3e443b7ce85c636d4426b2df0959bc52cf681701273cc
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SHA512
515cf74624246b99839905a87ad4dfcd4f90baa055ff51215939c98d95bd4bb201720f162391a18936b73a8c472bd9a2efe1034cc1f62107000b5aa8e1b98d23
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SSDEEP
384:hh6tzm0I5O1Tz4cHkiq5t5zQIXBy99mru9wHmXz97D9sNJquuq5t5z:hh6tCv5Yve5n49mcXz9Wlt5n
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8c79b9435f8dcd6ad9c66c3c67d55b6
Files
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b8c79b9435f8dcd6ad9c66c3c67d55b6.exe windows:4 windows x86 arch:x86
07314106d6adddec019c660845abf8e8
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
ord626
__vbaStrCat
__vbaForEachCollAd
ord660
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaFpR8
_CIsin
ord632
__vbaChkstk
ord526
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
__vbaRedimPreserve
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaR8ErrVar
ord716
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaVarLateMemCallLdRf
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaLateMemNamedCall
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
__vbaVarLateMemCallLd
__vbaLateMemCallLd
ord617
_CIatan
__vbaStrMove
_allmul
__vbaVarLateMemCallSt
_CItan
__vbaNextEachCollAd
ord546
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 28KB - Virtual size: 26KB
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: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ