Static task
static1
Behavioral task
behavioral1
Sample
40c49ba3bab2ab8b4b3d665073751a5eb1e186a1f54d49192d51d784ccfd3a04.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
40c49ba3bab2ab8b4b3d665073751a5eb1e186a1f54d49192d51d784ccfd3a04.exe
Resource
win10v2004-20230915-en
General
-
Target
40c49ba3bab2ab8b4b3d665073751a5eb1e186a1f54d49192d51d784ccfd3a04
-
Size
6.8MB
-
MD5
be0b753dac19c1b47ac7512815db1151
-
SHA1
510a8064c5040849c0c48848c2f856448a512de3
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SHA256
40c49ba3bab2ab8b4b3d665073751a5eb1e186a1f54d49192d51d784ccfd3a04
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SHA512
5bace5659d8a31f58650a66b432dcec78e5ac78aed65bcd0ed7be41980aae9080e3727129cfb5fbbc1e995845c4664fd596059a2e8b53f2c8f62e5b257acb22d
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SSDEEP
24576:O2l9W1di0RPEQ7CmASRu48zGv10ALyDmOR7:OFdi0RPEQ7CmASRur
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40c49ba3bab2ab8b4b3d665073751a5eb1e186a1f54d49192d51d784ccfd3a04
Files
-
40c49ba3bab2ab8b4b3d665073751a5eb1e186a1f54d49192d51d784ccfd3a04.exe windows x86
67824138c560ffa32a354b1bb4afeff5
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaStrCat
ord553
ord660
__vbaStrDate
__vbaSetSystemError
__vbaRecDestruct
__vbaLenBstrB
__vbaHresultCheckObj
ord558
_adj_fdiv_m32
__vbaAryVar
__vbaVarTstLe
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaBoolStr
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord599
__vbaFpR4
__vbaBoolVar
ord520
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
__vbaVarCmpGt
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
__vbaObjIs
__vbaVarAnd
__vbaLateIdCallSt
EVENT_SINK_QueryInterface
ord710
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord607
ord608
__vbaFPException
ord319
__vbaUbound
__vbaGetOwner3
__vbaVarCat
__vbaDateVar
__vbaCheckType
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
ord648
ord570
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaAryLock
ord320
__vbaStrToAnsi
__vbaVarDup
ord321
ord616
__vbaVarTstGe
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaLateMemCallLd
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaCastObj
ord619
ord542
ord543
_allmul
ord544
__vbaLenVarB
__vbaLateIdSt
__vbaAryRecCopy
ord545
_CItan
ord546
ord547
__vbaAryUnlock
_CIexp
__vbaRecAssign
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
Sections
.text Size: 6.6MB - Virtual size: 6.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 188KB - Virtual size: 186KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ