Static task
static1
Behavioral task
behavioral1
Sample
1b8bd2f2bd5b4ab46a172867f6742bc3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1b8bd2f2bd5b4ab46a172867f6742bc3.exe
Resource
win10v2004-20231215-en
General
-
Target
1b8bd2f2bd5b4ab46a172867f6742bc3
-
Size
240KB
-
MD5
1b8bd2f2bd5b4ab46a172867f6742bc3
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SHA1
a1801b0a1ea18d8c078bcb50ea82641889904582
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SHA256
fd925137d1b3902f9dbc81083814d01fca775ffe49b194977d746a56c29f0037
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SHA512
8c95686c1776a28c543bb1f8bda1d94746d5d51b37e26d43339cd9f199715af76088efc421fa4ff3c131290455aecdf9b6f8f9f3dd72cee0d57ba25db9dba032
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SSDEEP
6144:gS/O2oN3asA2O06PwplDnM7IOHbr7E2czVl9nFuXRkMdgQcAF8K+PB/lXlGojaDJ:gUoYeO0CwplDnM7IOTewKnlc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b8bd2f2bd5b4ab46a172867f6742bc3
Files
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1b8bd2f2bd5b4ab46a172867f6742bc3.exe windows:4 windows x86 arch:x86
1ee209a978387e1de0176202b9f24baa
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
ole32
CLSIDFromString
CoTaskMemFree
kernel32
RtlMoveMemory
oleaut32
SysAllocString
msvbvm60
__vbaVarSub
__vbaVarTstGt
__vbaStrI2
__vbaR8ForNextCheck
_CIcos
_adj_fptan
__vbaHresultCheck
__vbaStrI4
__vbaVarMove
ord693
__vbaVarVargNofree
__vbaFreeVar
ord695
__vbaStrVarMove
__vbaLateIdCall
__vbaLenBstr
__vbaEnd
ord697
__vbaFreeVarList
_adj_fdiv_m64
ord698
ord513
__vbaNextEachVar
ord515
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
__vbaResume
__vbaCopyBytes
ord629
__vbaVarCmpNe
__vbaStrCat
__vbaForEachCollAd
ord552
ord660
__vbaLsetFixstr
ord553
__vbaSetSystemError
ord661
__vbaLenBstrB
__vbaHresultCheckObj
ord662
ord557
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord593
__vbaForEachCollObj
__vbaVarForInit
ord300
ord594
__vbaObjSet
__vbaOnError
ord302
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord599
ord306
__vbaBoolVar
ord520
__vbaStrFixstr
ord308
ord309
__vbaVarTstLt
__vbaRefVarAry
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord631
__vbaNextEachCollObj
ord632
__vbaVarCmpGt
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaExitEachColl
__vbaVarTstEq
__vbaAryConstruct2
__vbaVarLikeVar
ord561
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarOr
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaVarSetUnk
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaStrUI1
__vbaExceptHandler
ord711
__vbaPrintFile
__vbaStrToUnicode
ord712
ord606
ord713
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
ord607
__vbaVarDiv
ord608
ord716
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaCheckType
__vbaDateVar
ord536
__vbaI2Var
ord537
ord538
ord645
_CIlog
ord539
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaR8Str
__vbaNew2
__vbaVarLateMemCallLdRf
__vbaInStr
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaVarCmpLt
__vbaVarNot
ord576
_adj_fdivr_m32
__vbaR8Var
ord577
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaFpCy
ord610
__vbaAryLock
__vbaLateMemCall
__vbaVarAdd
ord320
ord612
__vbaStrToAnsi
__vbaVarDup
ord321
ord613
ord614
__vbaFpI2
ord616
__vbaFpI4
__vbaVarCopy
__vbaVarLateMemCallLd
__vbaVarSetObjAddref
__vbaLateMemCallLd
ord617
_CIatan
__vbaI2ErrVar
__vbaStrMove
__vbaCastObj
__vbaForEachVar
ord619
__vbaStrVarCopy
__vbaR8IntI4
ord542
ord543
ord650
_allmul
__vbaLenVarB
ord544
__vbaLateIdSt
ord545
_CItan
__vbaNextEachCollAd
ord547
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord580
ord581
Sections
.text Size: 228KB - Virtual size: 225KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ