Static task
static1
Behavioral task
behavioral1
Sample
579a7238003998bbc4cf4de976bd5c41.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
579a7238003998bbc4cf4de976bd5c41.exe
Resource
win10v2004-20231215-en
General
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Target
579a7238003998bbc4cf4de976bd5c41
-
Size
280KB
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MD5
579a7238003998bbc4cf4de976bd5c41
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SHA1
926220c0898de999b0d852d86e804b4e590934fc
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SHA256
13d04d82d751ed34032f14a4e3b58748768a56ad6c8432def4582403d4f5e484
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SHA512
0d479b75d2542ee0df9cc722eac0c8e3c9d65ae67e3bd0b24d151421f8ccf52b3ef5e47e4c9971be8eed667773c12a398db96e232f6961f8ab7a24bf4c9afa99
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SSDEEP
3072:2jtuPN9b+iEQR1Mx0GKAprlJQ4GE5Ih1sfexSj0JGWdP/rChAfKvq:2jtuFM59GNh1sfexSMGWdXeuf4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 579a7238003998bbc4cf4de976bd5c41
Files
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579a7238003998bbc4cf4de976bd5c41.exe windows:4 windows x86 arch:x86
ddf23b1dac1d51a989162b85e3576ecd
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
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
ord696
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
ord518
ord628
__vbaResume
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
ord591
__vbaExitProc
__vbaI4Abs
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaCyStr
__vbaBoolVar
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
__vbaErase
__vbaVarZero
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaDerefAry
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
__vbaFPException
ord717
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
__vbaI2Var
__vbaStopExe
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
ord570
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaFpI4
__vbaVarCopy
__vbaLateMemCallLd
_CIatan
__vbaAryCopy
__vbaCastObj
__vbaStrMove
__vbaR8IntI4
_allmul
_CItan
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 268KB - Virtual size: 266KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
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