Static task
static1
Behavioral task
behavioral1
Sample
NEAS.0baa0d121f9d24c8b52952fb8c377fe0_JC.exe
Resource
win7-20230831-en
General
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Target
NEAS.0baa0d121f9d24c8b52952fb8c377fe0_JC.exe
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Size
588KB
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MD5
0baa0d121f9d24c8b52952fb8c377fe0
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SHA1
43c14fcfe37f4ddeb209ec45cbb47d42bcd6d4a0
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SHA256
61165b49ba8512ddf9f55b3b6bd31c8a3345c59f2ea8aabf730703a31d31008b
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SHA512
4ba08c4f72ef3721493cb934c2948ec902def9a3227427177f3755032f1d99d4ad12261daa461bf2f83022cef47b4176ecc57a5011b222fdcf24f40db59f75e8
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SSDEEP
12288:tDlfs3qNPqEb6YD524ESXC7kVGUGZVj+GOPsDY6+gk:tDGPEbfDkGGmsc6vk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.0baa0d121f9d24c8b52952fb8c377fe0_JC.exe
Files
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NEAS.0baa0d121f9d24c8b52952fb8c377fe0_JC.exe.exe windows:4 windows x86
94d74d6c98b959c161b7f4f426b4dd9b
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
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaFreeObjList
_adj_fprem1
ord518
ord519
__vbaResume
__vbaForEachCollAd
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaLateMemSt
__vbaForEachCollObj
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord599
ord309
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord631
__vbaErase
__vbaNextEachCollObj
ord632
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
ord529
__vbaExitEachColl
__vbaStrCmp
__vbaVarTstEq
ord560
__vbaPrintObj
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaCastObjVar
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
EVENT_SINK_Release
__vbaNew
_CIsqrt
__vbaObjIs
__vbaLateIdCallSt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
__vbaLateIdStAd
ord531
ord716
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord537
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaVarLateMemCallLdRf
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
ord681
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
__vbaVerifyVarObj
__vbaFpI2
__vbaVarCopy
__vbaVarLateMemCallLd
ord616
ord617
__vbaLateMemCallLd
_CIatan
ord618
__vbaStrMove
__vbaCastObj
_allmul
__vbaLateIdSt
_CItan
__vbaNextEachCollAd
ord546
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 488KB - Virtual size: 487KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE