Static task
static1
Behavioral task
behavioral1
Sample
NEAS.3fdf1b8303d8ec7aae693f2ccf851840.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.3fdf1b8303d8ec7aae693f2ccf851840.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.3fdf1b8303d8ec7aae693f2ccf851840.exe
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Size
464KB
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MD5
3fdf1b8303d8ec7aae693f2ccf851840
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SHA1
c7abfbf25c32e9de5bce7c594b52c1a0dc91f9d8
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SHA256
7870a96289494c4114ad80af94ca53cdf066d1ca492ee8bf0a700dcd1270cd5d
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SHA512
f9d6308febdea227d1e6282b6188cd4c5eee0d1105da59a033176fcede613dca79155fc619e10c901b0b7f088d7857f1effff845dd4980de1013152572b0fe45
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SSDEEP
6144:PBQ2nKwkxlNm5DiWImHXJuziOuFlN2oHf06ANdFosOi3Bc:PB0PTNgTBDHHf06AN5G
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3fdf1b8303d8ec7aae693f2ccf851840.exe
Files
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NEAS.3fdf1b8303d8ec7aae693f2ccf851840.exe.exe windows:4 windows x86
5e9f3c02c4f5d1ebe485d87da963391a
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
ord582
_CIcos
_adj_fptan
ord692
__vbaVarMove
__vbaCyMul
__vbaFreeVar
__vbaLenBstr
ord697
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord593
__vbaCyAdd
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
_CIsin
__vbaErase
ord631
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaAryConstruct2
__vbaCyI4
DllFunctionCall
ord671
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
ord601
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord606
ord713
_adj_fprem
_adj_fdivr_m64
__vbaFPException
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaVarDup
__vbaVarCopy
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaR8IntI4
_allmul
_CItan
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 176KB - Virtual size: 173KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 280KB - Virtual size: 278KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ