Static task
static1
Behavioral task
behavioral1
Sample
7606dcb5883e82d025c85f98e94ae730_NEAS.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
7606dcb5883e82d025c85f98e94ae730_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
7606dcb5883e82d025c85f98e94ae730_NEAS
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Size
184KB
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MD5
7606dcb5883e82d025c85f98e94ae730
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SHA1
7a1d78d6d8e36f308433e73c160b51d3b8478a09
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SHA256
f64c3af3b2b7d979f56f79b7569f2ae2a121801bbec07fc64b26884131c42752
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SHA512
6d636ed7abadd941db8e4d68fb117d106951d064bd5c10d14c3347368da9cce6c2a04589c08c26098aa4ee954a6ec05771c0ad2dd4c62cb464a31d443a172a9f
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SSDEEP
3072:fTPvAkodf0r2d4lZWi9n8sNaVlvnqnxiud:fTXo+C4ll88aVlPqnxiu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7606dcb5883e82d025c85f98e94ae730_NEAS
Files
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7606dcb5883e82d025c85f98e94ae730_NEAS.exe windows:4 windows x86 arch:x86
fc40ea19fb2ff80da29a5cf16359e95c
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
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
IMAGE_FILE_UP_SYSTEM_ONLY
IMAGE_FILE_BYTES_REVERSED_HI
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