Static task
static1
Behavioral task
behavioral1
Sample
quickstart.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
quickstart.exe
Resource
win10v2004-20240508-en
General
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Target
quickstart.zip
-
Size
30KB
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MD5
9dcdd26339359e3d7d6373086baabfc5
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SHA1
de00c24fc4a1192d00a5a59d832ea08ebccf873c
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SHA256
8bce9b1d18b538fa0b7a7089f6c8b421b13e49e588bede8b7a6537915543f0eb
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SHA512
5d9acd82f6cd1e58d45b1597cef96d551101c78232f53b6c2dac8d59f7cc98b3bd9375d8ff1b0432bdf70a18adb9cafc7b9dc3f0335bcda0613f59ea0711b6c3
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SSDEEP
768:TwhDDHZ5lzPdFnfW8qEJwowKc9GmI8bZ0uJpVV4y4EYArtAk+1I:TwJDHZ5FfLJwora28d7VV4yXtAk
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/quickstart.exe
Files
-
quickstart.zip.zip
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quickstart.exe.exe windows:4 windows x86 arch:x86
a2e33101dc6df2b8b8c16d24ce2f5a67
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaLineInputStr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaForEachCollObj
__vbaExitProc
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
ord631
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaLateIdCallLd
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
ord711
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord530
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
__vbaNew2
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaVarDup
__vbaFpI4
_CIatan
__vbaAryCopy
__vbaCastObj
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 104KB - Virtual size: 103KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ