Static task
static1
Behavioral task
behavioral1
Sample
NEAS.3b6bc6468f7d092bf7140c2073e83ea0_JC.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.3b6bc6468f7d092bf7140c2073e83ea0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.3b6bc6468f7d092bf7140c2073e83ea0_JC.exe
-
Size
328KB
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MD5
3b6bc6468f7d092bf7140c2073e83ea0
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SHA1
fcab2c9324f4535f321807a08389ff5429b2c8c3
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SHA256
103009b0336713bd9ab4847f116edc4d67730589171122e8c1dc740ee0301841
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SHA512
61dff35e89455c37641721b80a3ba987e8f3421c5d90f71e5d8e6c632c5781d5e711f871c9ce7b061f27476e39206cbabd58d53195f051c2359d887c941a0971
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SSDEEP
6144:J2XgY8FFX7Z6A/P352p4gFs/e8PeAZuon2T5T7UcIGMAQTeJ:J2X1cFx/PAp4ks/e6Fn2dEZGjQSJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3b6bc6468f7d092bf7140c2073e83ea0_JC.exe
Files
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NEAS.3b6bc6468f7d092bf7140c2073e83ea0_JC.exe.exe windows:4 windows x86
301477b27a39d253088edb90fde5e21b
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
__vbaVarVargNofree
__vbaFreeVar
__vbaStrVarMove
ord696
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
ord553
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
_CIsin
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaR4Str
__vbaI2I4
DllFunctionCall
__vbaFpUI1
__vbaRedimPreserve
_adj_fpatan
__vbaStrR8
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaI2Str
__vbaFailedFriend
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord534
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
ord610
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI4
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaFPInt
__vbaAryUnlock
ord655
_CIexp
ord580
__vbaFreeStr
Sections
.text Size: 60KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 260KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ