Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.BACKDOOR.Trojan.3757.13104.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.BACKDOOR.Trojan.3757.13104.exe
Resource
win10v2004-20230915-en
General
-
Target
SecuriteInfo.com.BACKDOOR.Trojan.3757.13104.exe
-
Size
5.0MB
-
MD5
192386661cfced2138bac5206a37c4ca
-
SHA1
5ededa272466618591fc82240b1096e36d2fb8b0
-
SHA256
b38a871d2d73d7de8c96c7d6bb3b50b779922ba49707898b6360bc59b0f6abcc
-
SHA512
e033d2fc6c7d07194db3476cfc49594c4f566332a39fc53c53480f7b91e4a48950096c5af0bdadd0bafc35bebccf8a3dcad6000d51002501fd7609939513fc09
-
SSDEEP
98304:czzwfPuc30fU7nPpzGmS2CmMIO4fuvC+V8x/GWU9Qhpl:czzS0fU7nPpzGmS2CmMIO4fu3S/GWU9I
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SecuriteInfo.com.BACKDOOR.Trojan.3757.13104.exe
Files
-
SecuriteInfo.com.BACKDOOR.Trojan.3757.13104.exe.exe windows:4 windows x86
dadf74f17a3b53ff1e054f0ee70dcde4
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
__vbaR8FixI4
__vbaVarSub
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaRedimPreserveVar
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaVarIdiv
__vbaFreeVarList
_adj_fdiv_m64
__vbaFpCDblR8
__vbaAryRecMove
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaNextEachVar
__vbaFreeObjList
ord516
__vbaVarIndexLoadRef
ord517
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
ord626
__vbaI2Abs
__vbaCopyBytes
__vbaForEachCollAd
__vbaStrCat
__vbaVarCmpNe
ord660
__vbaBoolErrVar
__vbaLsetFixstr
ord661
__vbaStrDate
__vbaRecDestruct
__vbaSetSystemError
ord662
__vbaHresultCheckObj
ord663
ord556
__vbaVargVarCopy
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryVar
ord667
Zombie_GetTypeInfo
__vbaVarXor
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaLateMemSt
ord592
__vbaForEachCollObj
__vbaExitProc
__vbaBoolStr
__vbaVarForInit
ord593
__vbaStrBool
ord300
__vbaI4Abs
ord594
ord301
__vbaOnError
__vbaObjSet
ord595
ord596
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord306
__vbaStrFixstr
__vbaBoolVar
ord520
ord307
ord309
__vbaVargVar
__vbaVarTstLt
__vbaRefVarAry
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord631
__vbaErase
ord709
__vbaNextEachCollObj
__vbaVargVarMove
ord525
ord632
__vbaVarZero
__vbaVarCmpGt
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaVarAbs
__vbaGenerateBoundsError
ord528
__vbaExitEachColl
ord529
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
ord560
__vbaDateR8
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarOr
__vbaVarLateMemSt
__vbaFpUI1
__vbaCastObjVar
__vbaStrR4
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaRedimVar
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaStr2Vec
__vbaUI1I4
__vbaStrUI1
ord710
__vbaExceptHandler
ord711
__vbaPrintFile
__vbaStrToUnicode
ord712
ord606
ord713
__vbaDateStr
__vbaR4ErrVar
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaI2Str
__vbaR8ErrVar
ord607
ord530
ord715
ord608
ord531
ord716
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord534
__vbaDateVar
__vbaLsetFixstrFree
__vbaI2Var
ord536
ord537
ord644
__vbaExitEachVar
ord538
ord645
_CIlog
ord539
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaVarLateMemCallLdRf
__vbaNew2
__vbaInStr
__vbaR8Str
__vbaCyMulI2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
ord573
ord681
__vbaI4Str
__vbaVarCmpLt
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaPowerR8
__vbaR8Var
_adj_fdiv_r
ord578
ord685
ord100
ord579
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
ord320
ord612
__vbaStrComp
__vbaStrToAnsi
__vbaVarDup
ord321
ord613
__vbaFpI2
__vbaVarMod
ord616
__vbaVarLateMemCallLd
__vbaFpI4
__vbaVarCopy
__vbaRecDestructAnsi
__vbaVarSetObjAddref
__vbaLateMemCallLd
ord617
_CIatan
__vbaUI1Str
ord618
__vbaI2ErrVar
__vbaAryCopy
__vbaStrMove
__vbaCastObj
__vbaR8IntI4
__vbaForEachVar
__vbaStrVarCopy
ord619
ord650
_allmul
__vbaLateIdSt
__vbaAryRecCopy
__vbaLateMemCallSt
_CItan
__vbaNextEachCollAd
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaRecAssign
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 4.6MB - Virtual size: 4.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 420KB - Virtual size: 416KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ