Static task
static1
Behavioral task
behavioral1
Sample
662d94c239cab4e253ecc7f1139ac1f0_NEAS.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
662d94c239cab4e253ecc7f1139ac1f0_NEAS.exe
Resource
win10v2004-20240426-en
General
-
Target
662d94c239cab4e253ecc7f1139ac1f0_NEAS
-
Size
184KB
-
MD5
662d94c239cab4e253ecc7f1139ac1f0
-
SHA1
6aca42c6f1a1fc6fbe484217b2b57f9517be83c5
-
SHA256
9f77d22d3f53f6982c64dfed07ce64fe4afb958955cae0595fe6ab06514e02ab
-
SHA512
8b99b5548c6d4f74ccac2079fd76d22170e40bf553a1d3a069b415bcb6c7a62c635d0cf3d2aecc9e824ec041eb0be30ca31bbb1503d3a047f4b955146de7dd89
-
SSDEEP
3072:C/gozFohpr06pdyVT+p7zbjSdlvnqnviuz:C/BoRnyVgznSdlPqnviu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 662d94c239cab4e253ecc7f1139ac1f0_NEAS
Files
-
662d94c239cab4e253ecc7f1139ac1f0_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