Static task
static1
Behavioral task
behavioral1
Sample
NEAS.5f66417bbcc0a14df6140de781a97ff0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.5f66417bbcc0a14df6140de781a97ff0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.5f66417bbcc0a14df6140de781a97ff0.exe
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Size
88KB
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MD5
5f66417bbcc0a14df6140de781a97ff0
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SHA1
1ef8156c8a6e48fe7ecfd06c453bb69ff808124d
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SHA256
2a1253fc9e206c10e9d45de946c259403684ee9474e0c775c2b25f2198bf1db7
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SHA512
65fc7353e857881b90c240440eb6e5722b47b0ac1fc200f1d1baec9a564033fa2d69bc93e6519893004617e5caafe3c7bd5ce5d74d7af577fc218f762b30c49b
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SSDEEP
1536:ahUDofByDJWbMGcEFLPEPKOJUsy1+VMA:aIofBHbKMP0PvMA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.5f66417bbcc0a14df6140de781a97ff0.exe
Files
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NEAS.5f66417bbcc0a14df6140de781a97ff0.exe.exe windows:4 windows x86
da2bda8fe160d264332564e8f360d4f7
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
__vbaVarSub
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
ord696
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
ord629
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord667
__vbaAryDestruct
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaRefVarAry
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaR4Str
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
__vbaVarDiv
__vbaFPException
__vbaUbound
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI4
__vbaVarCopy
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
__vbaUI1Var
__vbaAryUnlock
_CIexp
__vbaFreeStr
Sections
.text Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ