Static task
static1
Behavioral task
behavioral1
Sample
651bc815d51e39f068073130502772b5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
651bc815d51e39f068073130502772b5.exe
Resource
win10v2004-20231215-en
General
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Target
651bc815d51e39f068073130502772b5
-
Size
148KB
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MD5
651bc815d51e39f068073130502772b5
-
SHA1
8d2e70b8dc71bd0584e93c1d37138abe700da2ea
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SHA256
5c8593a1db7492b78d401c13a2e4eed6bc3cc17877273ab3f05e4093dfd3df20
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SHA512
0f2d70bc5d84fc74df17987ca3434408b6b30a9c124709f50d103034625cd9566b03dfb69131b613c7fe8df6c621480864ec79bbc509d3311d529b5430412b1c
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SSDEEP
3072:ZQLOUpJb+EU+yeol+tJj9BfvT+6r80AgNup9NL:ZQir5l+td9BfvT780Agg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 651bc815d51e39f068073130502772b5
Files
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651bc815d51e39f068073130502772b5.exe windows:4 windows x86 arch:x86
dd886c182dd3cabfd37fe964a7703d08
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaPut4
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
__vbaCopyBytes
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
ord661
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
ord663
__vbaVargVarCopy
_adj_fdiv_m32
ord666
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaStrBool
__vbaVarForInit
__vbaBoolStr
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
__vbaStrLike
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVar
__vbaStrFixstr
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord631
ord709
__vbaVargVarMove
ord632
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaPutOwner4
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStrUI1
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord531
__vbaFPException
__vbaInStrVar
ord717
ord319
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaGetOwner4
__vbaI2Var
ord537
ord644
ord645
ord538
_CIlog
__vbaErrorOverflow
ord539
__vbaFileOpen
__vbaNew2
__vbaR8Str
ord570
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
ord320
__vbaStrToAnsi
__vbaVarDup
__vbaStrComp
ord321
ord616
__vbaFpI4
__vbaRecDestructAnsi
_CIatan
__vbaI2ErrVar
__vbaStrMove
__vbaCastObj
ord618
__vbaAryCopy
ord619
__vbaStrVarCopy
ord650
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 112KB - Virtual size: 108KB
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: 405KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE