Static task
static1
Behavioral task
behavioral1
Sample
3976aa30a3b27f76a876695c5a4db60b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3976aa30a3b27f76a876695c5a4db60b.exe
Resource
win10v2004-20231215-en
General
-
Target
3976aa30a3b27f76a876695c5a4db60b
-
Size
1.3MB
-
MD5
3976aa30a3b27f76a876695c5a4db60b
-
SHA1
dd8e234ce2081b457e081e5e4ec7dc054189ff53
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SHA256
dd02c270533b03ede785d0c1f065f8677da1ba18761354078be710366175b5f5
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SHA512
5746d6d4ecf0490a0083dd86a408c5304be3b3875acb723202fc748f104927c009e1a32e772f0b86ce7557974682315916967ef0b35222ca618db7440e352a4c
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SSDEEP
24576:4nOvn2hOpTZTKYV9U2gE0wFk6nTSXJI4l:YhkTJYuFO
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3976aa30a3b27f76a876695c5a4db60b
Files
-
3976aa30a3b27f76a876695c5a4db60b.exe windows:4 windows x86 arch:x86
39141d4cd39cdc38768ffbc77f876ed9
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
ord695
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaI2Abs
__vbaCopyBytes
__vbaVarCmpNe
__vbaStrCat
__vbaCyInt
__vbaInStrVarB
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaNameFile
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaLateMemSt
__vbaForEachCollObj
ord593
__vbaBoolStr
__vbaExitProc
__vbaI4Abs
ord594
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaStrFixstr
ord309
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord709
ord631
__vbaErase
__vbaNextEachCollObj
ord632
ord525
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaPutOwner3
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaCySub
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaR8Cy
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaUI1I4
__vbaStrUI1
__vbaExceptHandler
ord711
__vbaPrintFile
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
__vbaLsetFixstrFree
__vbaFileSeek
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
__vbaVar2Vec
ord648
__vbaInStr
__vbaNew2
__vbaCyMulI2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaFpCy
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
ord616
__vbaFpI4
__vbaRecDestructAnsi
ord617
_CIatan
ord618
__vbaAryCopy
__vbaStrMove
__vbaCastObj
__vbaR8IntI4
__vbaI4Cy
__vbaStrVarCopy
ord619
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaRecAssign
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 720KB - Virtual size: 718KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 624KB - Virtual size: 623KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ