Static task
static1
Behavioral task
behavioral1
Sample
588daa71982eab65ca46190920e414a3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
588daa71982eab65ca46190920e414a3.exe
Resource
win10v2004-20231222-en
General
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Target
588daa71982eab65ca46190920e414a3
-
Size
284KB
-
MD5
588daa71982eab65ca46190920e414a3
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SHA1
9e46867fd6681439a2119f3018fa17e23a6baf20
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SHA256
52b8f0639efe994824a8d395eca6b26c709166e8fefc215f3804448bf48a37a6
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SHA512
a81028c05ca90c0e4b01a1e6cd654b5bad6516f73c60ce234902e586aa76b96ef2749f6f4639bffe9d8ae58b71940fd18eedef11ac56e6e75f9519bbed237bf6
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SSDEEP
6144:fQrJJ0EVssWtGIirVanBJX0gi9+czHAwaEoQpuP8:orJJ0EqFtGdanL2+c/oQpuP8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 588daa71982eab65ca46190920e414a3
Files
-
588daa71982eab65ca46190920e414a3.exe windows:4 windows x86 arch:x86
4fb59090fe49510efb2c568abc60c960
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
kernel32
GetVersion
comdlg32
CommDlgExtendedError
user32
GetProcessWindowStation
msvbvm60
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
ord187
__vbaFreeVar
__vbaAryMove
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
__vbaPut3
_adj_fdiv_m64
__vbaPut4
ord621
__vbaGetFxStr3
__vbaFreeObjList
__vbaGetFxStr4
ord516
ord517
_adj_fprem1
ord518
ord519
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
__vbaLenBstrB
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaExitProc
__vbaVarForInit
__vbaVarPow
ord595
__vbaObjSet
__vbaOnError
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaStrFixstr
ord520
__vbaEraseKeepData
ord630
__vbaBoolVarNull
_CIsin
__vbaErase
ord709
ord631
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
ord529
__vbaGet3
__vbaStrCmp
__vbaGet4
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner3
DllFunctionCall
ord670
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
_CIsqrt
__vbaLateIdCallSt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaInputFile
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord532
ord717
__vbaInStrVar
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaFileOpen
ord648
__vbaNew2
__vbaInStr
__vbaVar2Vec
ord571
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
ord579
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarMod
__vbaFpI4
ord616
__vbaVarCopy
ord617
_CIatan
__vbaCastObj
__vbaStrMove
ord618
__vbaAryCopy
__vbaI2ErrVar
__vbaPutFxStr3
ord619
__vbaStrVarCopy
__vbaPutFxStr4
ord543
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 256KB - Virtual size: 253KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ