Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b42b67e933a35b0bb72a0aa4b2420c70.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b42b67e933a35b0bb72a0aa4b2420c70.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b42b67e933a35b0bb72a0aa4b2420c70.exe
-
Size
516KB
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MD5
b42b67e933a35b0bb72a0aa4b2420c70
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SHA1
1709eb3d87e850b966ff12b5ebf8ff6b03c6f057
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SHA256
81f8e5dde5e551b4667dfe24e9f4f625ebc7955f7af2f18f646d924b882cb076
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SHA512
61a67e1ddedbe145e5b58297166c69fa3aa0fa2f90898f0468c19d58680b4b288f6a797af9bf26ee16749d8a3389a4945db3b64613bc44b5f44c273ec23bfe79
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SSDEEP
12288:Ehn4l0w4DsNYlieJBVQF4xKYezbEZj1MJG:A4WJBVQ2xKY/ZKJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b42b67e933a35b0bb72a0aa4b2420c70.exe
Files
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NEAS.b42b67e933a35b0bb72a0aa4b2420c70.exe.exe windows:4 windows x86
9379b258411685ca061b9c85824a23bb
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
EVENT_SINK_GetIDsOfNames
__vbaVarSub
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
ord588
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord599
__vbaBoolVar
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
__vbaPrintObj
DllFunctionCall
ord670
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
ord320
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaFpI2
__vbaFpI4
ord617
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 440KB - Virtual size: 439KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ