Static task
static1
Behavioral task
behavioral1
Sample
NEAS.5d2a8719bbc17c3d96e5d9b5ba645af0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.5d2a8719bbc17c3d96e5d9b5ba645af0_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.5d2a8719bbc17c3d96e5d9b5ba645af0_JC.exe
-
Size
52KB
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MD5
5d2a8719bbc17c3d96e5d9b5ba645af0
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SHA1
30ee9a026d3d91196ee144bfc21b87bba6f82f14
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SHA256
fb75a742f2b6a65fe3c91fc76db3db4b687f9834b0f353285911c3567ae5359c
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SHA512
2c3d1380f72f3f061a34321f19cb0287fdf60448a28cc7233cfe0c842e5ff935c742e37be2942837acb54ad026f96e0a851522dffe34d4532ceb06c4a0a309ca
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SSDEEP
384:CuxIOLPxIDOfqTxNoR131iqYyCxqwANz9UuogKTexu0d0s/ZoO:txZPSDOfqO10xqrz9o6HHR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.5d2a8719bbc17c3d96e5d9b5ba645af0_JC.exe
Files
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NEAS.5d2a8719bbc17c3d96e5d9b5ba645af0_JC.exe.exe windows:4 windows x86
a8182ee04352c812ccf8b63b60dc7d72
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaFreeVar
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaResume
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaVarCmpGe
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaStrFixstr
__vbaBoolVar
ord309
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
_adj_fpatan
EVENT_SINK_Release
__vbaNew
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaVarCmpLe
ord716
__vbaFPException
__vbaStrVarVal
__vbaLsetFixstrFree
__vbaI2Var
_CIlog
__vbaNew2
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaVarDup
ord612
__vbaFpI2
__vbaLateMemCallLd
_CIatan
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
__vbaFPInt
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
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: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ