Static task
static1
Behavioral task
behavioral1
Sample
NEAS.1a014c98113cecf7576425f839179c00_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.1a014c98113cecf7576425f839179c00_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.1a014c98113cecf7576425f839179c00_JC.exe
-
Size
164KB
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MD5
1a014c98113cecf7576425f839179c00
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SHA1
5c31f7b94953d2c187f84de38051ab943444df4b
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SHA256
15963315fa10c7d2e5a2eee4b85f77b37da082efe4d326c700de785d5b52421d
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SHA512
95de48d650506bbd902e2cec49c001b8527d07a2e317559f2e94aa9cd7ea2040656cf9a955c43796547e3791bee88471b239a0f4acb2245c76bd4244a319deaf
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SSDEEP
3072:UW+eFgXyRkjGt4f6Z8LV81OU1jwTTzjCJZzvpdj4Pegy1Vz3vUHq4AH45+4Acj03:UW+eFgXyRkjGt4f6Z8LV/U1jwvaZldY4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.1a014c98113cecf7576425f839179c00_JC.exe
Files
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NEAS.1a014c98113cecf7576425f839179c00_JC.exe.exe windows:4 windows x86
ec4f2d53a0c947c59db5fedc2ad64732
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
__vbaStrI4
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaLineInputStr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
ord301
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVar
ord520
ord307
ord309
_CIsin
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
__vbaNew
_CIsqrt
__vbaLateIdCallSt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaInputFile
ord314
ord713
_adj_fprem
_adj_fdivr_m64
ord315
ord316
ord608
__vbaFPException
__vbaUbound
__vbaStrVarVal
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaLateMemCallLd
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaCastObj
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 148KB - Virtual size: 146KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ