Static task
static1
Behavioral task
behavioral1
Sample
2a077029426b7bb8ba0354edeeb6ea40_NEAS.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2a077029426b7bb8ba0354edeeb6ea40_NEAS.exe
Resource
win10v2004-20240426-en
General
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Target
2a077029426b7bb8ba0354edeeb6ea40_NEAS
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Size
184KB
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MD5
2a077029426b7bb8ba0354edeeb6ea40
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SHA1
370d5c0670cd732be1a35fdaaee8bfa89e41457b
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SHA256
660f6fb0b1790324914601fb8d7eecc95254905d508695a05b7bfb7bd1647dcc
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SHA512
a7d4979d23ee07faaab7c207d589ca9ef1fa8420764bba84ccff326c47c183742e3739616b422d979e78949a7d47ca4270faab5e73fc58e2b0c29489be28f02f
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SSDEEP
3072:LPdrvkon1XzWjZNtWlnCI06xlvnqnziu5:LPOopkZN+Cd6xlPqnziu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2a077029426b7bb8ba0354edeeb6ea40_NEAS
Files
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2a077029426b7bb8ba0354edeeb6ea40_NEAS.exe windows:4 windows x86 arch:x86
be6fa16f501de575a1d8eaaac5246ba0
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
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ