Static task
static1
Behavioral task
behavioral1
Sample
b8a4c9a9a6851420cc8bfadd8fb2fff0_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8a4c9a9a6851420cc8bfadd8fb2fff0_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
b8a4c9a9a6851420cc8bfadd8fb2fff0_NEAS
-
Size
14KB
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MD5
b8a4c9a9a6851420cc8bfadd8fb2fff0
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SHA1
5d6013c8473ec077af5da3878ab5f6b5030f7051
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SHA256
a7e43ef07c1a5f4d6e3e8c9e2a79341a2078390979f80ad248069758895841d9
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SHA512
b43d06d0ce38d08655734a32c5f95d4d302607938eee0b40b7bd2321fcc129712bf6babe8b61386b40c479825064d5eb0892567a8e119ec0474ca59fdbaeed7c
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SSDEEP
384:KHi15SewdGaAYREpJ/G/2E+ZGDE045H/JbJbJbJb:KHG5SdGHw/csADttt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8a4c9a9a6851420cc8bfadd8fb2fff0_NEAS
Files
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b8a4c9a9a6851420cc8bfadd8fb2fff0_NEAS.exe windows:4 windows x86 arch:x86
83a4534460d0469e9b079af8e9a00a76
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvbvm60
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
__vbaErase
ord632
__vbaChkstk
__vbaFileClose
ord526
__vbaGenerateBoundsError
__vbaGet3
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
ord601
__vbaUI1I2
_CIsqrt
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaVar2Vec
__vbaNew2
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
__vbaRecDestructAnsi
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
Sections
.text Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ