Static task
static1
Behavioral task
behavioral1
Sample
21539903f15dbfb165b725dcc3bec564.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
21539903f15dbfb165b725dcc3bec564.exe
Resource
win10v2004-20231215-en
General
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Target
21539903f15dbfb165b725dcc3bec564
-
Size
683KB
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MD5
21539903f15dbfb165b725dcc3bec564
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SHA1
8edf3052c254575d7a8a8d62bb4b1fec70c5374c
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SHA256
9c6c0d32db1094c9d16682a0884eabadcebcaa7d5b9316ada1bacc4935ae94e7
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SHA512
4efc8959cba88231264c5f2b9eaf1df0a6c6c229b386e4405884bc762897c214d63d974185d2af1dab30a8d9446ae4d92f1d10a9c0509d07f59d5a1025ab5ca6
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SSDEEP
6144:gutnDj7Cp9EHWM2UYd/es3ZZ63eFEnig1ddFs0NqtY:gWnbIdMrYP3ZYOWnF7NB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 21539903f15dbfb165b725dcc3bec564
Files
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21539903f15dbfb165b725dcc3bec564.exe windows:4 windows x86 arch:x86
0e3ab754982c1b41b23ab29968610686
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
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord626
__vbaForEachCollAd
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
ord666
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaStrFixstr
_CIsin
ord631
__vbaErase
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaFpUI1
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
ord601
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
ord716
__vbaFPException
ord717
__vbaVarCat
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
ord570
__vbaR8Str
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaLateMemCall
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaVarLateMemCallLd
__vbaFpI4
__vbaLateMemCallLd
__vbaRecDestructAnsi
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaNextEachCollAd
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 24KB - Virtual size: 20KB
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: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ