Static task
static1
Behavioral task
behavioral1
Sample
NEAS.6507dd57cddbbc41d4694af5db9fd0b0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.6507dd57cddbbc41d4694af5db9fd0b0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.6507dd57cddbbc41d4694af5db9fd0b0_JC.exe
-
Size
80KB
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MD5
6507dd57cddbbc41d4694af5db9fd0b0
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SHA1
8d3f881d72f5232b6ac86db7de6052f7afe2082e
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SHA256
6b7adae77c7ab0e1b3de515d6000b9dbcf9ac07ffdd53d2437452725d18c0229
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SHA512
3ea06c4edcd39863631b572e7d8c1cd6cf1de85cb4ac0a3195ce6e4b879960adce4e406e296ceb962705a617e50d3f783291772a6d3b30b8d0a34fc3572e1920
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SSDEEP
1536:9jduNHYTCoFNnoZD7e5oxfSXp6g4xse4Xp99aoZ/7kE:91TCoFtTS0t/T
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.6507dd57cddbbc41d4694af5db9fd0b0_JC.exe
Files
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NEAS.6507dd57cddbbc41d4694af5db9fd0b0_JC.exe.exe windows:4 windows x86
1816fe5dfdc0af1e0eab63d23f4af27d
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
__vbaVarTstGt
ord583
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
ord585
__vbaVarVargNofree
ord586
__vbaFreeVar
__vbaStrVarMove
__vbaLineInputStr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaVarIndexStore
__vbaVarFix
_adj_fprem1
__vbaI2Abs
__vbaStrCat
ord660
__vbaWriteFile
__vbaSetSystemError
_adj_fdiv_m32
__vbaAryVar
__vbaVarTstLe
ord667
__vbaAryDestruct
__vbaFileCloseAll
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaFpR4
__vbaVarTstLt
__vbaFpR8
_CIsin
__vbaErase
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaVarAbs
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
__vbaFpUI1
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
ord601
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaInputFile
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
__vbaUbound
__vbaVarCat
__vbaI2Var
__vbaStopExe
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
__vbaR8Var
_adj_fdiv_r
ord100
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
ord614
__vbaFpI4
__vbaVarTstGe
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaStrVarCopy
__vbaVarNeg
_allmul
_CItan
_CIexp
__vbaFreeStr
Sections
.text Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
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