Static task
static1
Behavioral task
behavioral1
Sample
b811f62c7206eca7533d039f05e44fcc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b811f62c7206eca7533d039f05e44fcc.exe
Resource
win10v2004-20240226-en
General
-
Target
b811f62c7206eca7533d039f05e44fcc
-
Size
1.7MB
-
MD5
b811f62c7206eca7533d039f05e44fcc
-
SHA1
6e03a490aa5412db4462528aeb900d948f71f602
-
SHA256
a53d18298a5df96746e1aa9e7d493d20fa0e0f4c4c47eb7ff01a6fe6fb8b2748
-
SHA512
224ffcc053a8bc53e72651247d776f22bf86fef0cafbb249b542df99c2b1944aee09fdf5d0bb53edb22b85717002e18c8d85be9019406da9d99bbfb78722ccf6
-
SSDEEP
24576:/vjfI5lNChQ1ZvNIlQajR/kZsVCIvbnPka/UfbQjGrSvRLI:/vDIeKFIlQMsEiOvRLI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b811f62c7206eca7533d039f05e44fcc
Files
-
b811f62c7206eca7533d039f05e44fcc.exe windows:4 windows x86 arch:x86
da95e700b275212cb5b079f224eae6d8
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
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
ord693
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
__vbaFreeVarList
__vbaEnd
__vbaVarIdiv
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaVarIndexStore
__vbaNextEachVar
__vbaRaiseEvent
__vbaLineInputVar
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
__vbaVarIndexLoadRef
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaCopyBytes
__vbaResume
ord629
__vbaStrCat
__vbaVarCmpNe
__vbaLsetFixstr
ord660
__vbaRecDestruct
__vbaSetSystemError
__vbaNameFile
__vbaHresultCheckObj
ord662
__vbaVargVarCopy
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
ord591
__vbaVarIndexLoadRefLock
ord592
__vbaStrBool
__vbaExitProc
__vbaVarForInit
ord593
__vbaForEachCollObj
ord300
ord594
__vbaObjSet
__vbaOnError
ord595
ord596
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord304
ord598
__vbaVarIndexLoad
__vbaFpR4
ord306
__vbaBoolVar
ord520
__vbaStrFixstr
__vbaForEachCollVar
ord522
ord309
__vbaRefVarAry
__vbaFpR8
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
ord709
__vbaVargVarMove
ord525
__vbaVarCmpGt
ord632
__vbaNextEachCollObj
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
ord529
__vbaExitEachColl
__vbaVarTstEq
__vbaAryConstruct2
__vbaObjVar
__vbaI2I4
__vbaNextEachCollVar
DllFunctionCall
__vbaVarOr
__vbaVarLateMemSt
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
__vbaStrR4
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
ord310
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
ord312
ord711
ord712
__vbaPrintFile
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
__vbaFailedFriend
__vbaLateIdStAd
__vbaVarDiv
ord607
ord530
ord608
ord716
ord531
__vbaFPException
ord717
__vbaInStrVar
ord319
ord533
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaCheckType
__vbaLsetFixstrFree
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord570
__vbaNew2
__vbaInStr
__vbaR8Str
__vbaVarLateMemCallLdRf
ord571
__vbaVarInt
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaVarSetObj
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaVarCmpLt
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
ord320
ord612
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaVerifyVarObj
ord613
__vbaOnGoCheck
__vbaFpI2
__vbaCheckTypeVar
__vbaVarMod
__vbaUnkVar
ord616
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaFpI4
__vbaVarSetObjAddref
__vbaRecDestructAnsi
ord617
__vbaLateMemCallLd
__vbaR8IntI2
_CIatan
__vbaStrMove
__vbaCastObj
__vbaAryCopy
__vbaForEachVar
ord619
__vbaStrVarCopy
__vbaLateIdNamedCall
_allmul
__vbaFpCSngR4
__vbaLenVarB
__vbaLateIdSt
_CItan
ord546
__vbaAryUnlock
__vbaFPInt
ord547
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ