Static task
static1
Behavioral task
behavioral1
Sample
b9a3c31c96cdb75cc3a6b706c474c732268afd5113746b9c7a40b1f92e671fc2.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b9a3c31c96cdb75cc3a6b706c474c732268afd5113746b9c7a40b1f92e671fc2.exe
Resource
win10v2004-20240226-en
General
-
Target
b9a3c31c96cdb75cc3a6b706c474c732268afd5113746b9c7a40b1f92e671fc2
-
Size
5.4MB
-
MD5
2e5a4873ae9b9000a020cc271c18b883
-
SHA1
74a11d5a791c5b9009db1e9af75ec8bd81911ee2
-
SHA256
b9a3c31c96cdb75cc3a6b706c474c732268afd5113746b9c7a40b1f92e671fc2
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SHA512
bfb6f6e1b5ed0d842f8925c1e12c9f7b866a6f1143832ea3046f7aa82427a8c94c1da785945b677aed6221f427509a4e8c835bf1c4dba223e472ed54b4031cc0
-
SSDEEP
98304:49hlEjX6/gxkGI/hZC6GUMKhV9ZKeSR6NnDOCPyb75iWqhj9DF9POJRoiE3AC/YZ:qhlEjX6/gxkGI5ZC6GUMKP9ZKeSR6NnA
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9a3c31c96cdb75cc3a6b706c474c732268afd5113746b9c7a40b1f92e671fc2
Files
-
b9a3c31c96cdb75cc3a6b706c474c732268afd5113746b9c7a40b1f92e671fc2.exe windows:4 windows x86 arch:x86
9618e1c4c917d4244c6f602a7f97d35b
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
IIDFromString
CoTaskMemAlloc
CoTaskMemFree
kernel32
RtlZeroMemory
oleaut32
SafeArrayDestroyData
DispGetIDsOfNames
DispInvoke
msvbvm60
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
__vbaNextEachAry
_CIcos
_adj_fptan
__vbaHresultCheck
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
__vbaLineInputStr
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
ord696
ord589
__vbaPut3
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
__vbaR8Sgn
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord626
ord519
__vbaResume
__vbaCopyBytes
__vbaForEachCollAd
__vbaVarCmpNe
__vbaStrCat
ord553
__vbaWriteFile
__vbaLsetFixstr
ord660
__vbaBoolErrVar
ord661
__vbaRecDestruct
__vbaSetSystemError
ord662
__vbaHresultCheckObj
__vbaLenBstrB
ord556
ord557
__vbaVargVarCopy
__vbaLenVar
ord558
_adj_fdiv_m32
__vbaVarTstLe
ord666
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
ord669
__vbaLateMemSt
EVENT_SINK2_Release
ord592
__vbaBoolStr
__vbaStrBool
__vbaExitProc
__vbaForEachCollObj
ord300
__vbaI4Abs
ord595
__vbaOnError
__vbaObjSet
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord305
ord599
ord306
__vbaForEachCollVar
ord520
__vbaBoolVar
__vbaRefVarAry
__vbaFpR8
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
__vbaErase
VarPtr
ord709
ord631
__vbaVargVarMove
ord525
__vbaVarCmpGt
ord632
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
ord529
__vbaCyI2
__vbaStrCmp
__vbaExitEachColl
__vbaAryConstruct2
__vbaVarTstEq
__vbaCyI4
ord560
__vbaObjVar
__vbaNextEachCollVar
ord561
__vbaI2I4
ord562
DllFunctionCall
ord563
__vbaVarOr
__vbaCySub
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
__vbaStrR4
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaR8Cy
__vbaStrR8
__vbaRedim
__vbaDerefAry
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
ord601
_CIsqrt
__vbaLateIdCallSt
__vbaVarAnd
__vbaObjIs
ord311
EVENT_SINK_QueryInterface
ord710
__vbaFpCmpCy
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
ord711
ord313
__vbaInputFile
__vbaStrToUnicode
__vbaPrintFile
ord605
ord712
__vbaDateStr
ord713
ord606
_adj_fprem
_adj_fdivr_m64
__vbaR8ErrVar
__vbaVarDiv
ord607
__vbaI2Str
__vbaFailedFriend
ord608
ord716
ord531
__vbaFPException
ord717
__vbaInStrVar
__vbaStrCompVar
ord319
__vbaUbound
__vbaStrVarVal
ord534
__vbaVarCat
__vbaDateVar
__vbaLsetFixstrFree
__vbaI2Var
ord537
ord644
ord538
ord645
_CIlog
ord539
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaVarLateMemCallLdRf
ord648
__vbaInStr
__vbaR8Str
__vbaNew2
__vbaCyMulI2
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaVarSetObj
__vbaStrCopy
EVENT_SINK2_AddRef
ord681
__vbaI4Str
__vbaVarNot
__vbaVarCmpLt
__vbaFreeStrList
ord576
__vbaDerefAry1
_adj_fdivr_m32
ord577
__vbaR8Var
_adj_fdiv_r
ord578
ord685
ord100
ord579
__vbaVarTstNe
__vbaI4Var
__vbaForEachAry
__vbaVarCmpEq
__vbaFpCy
ord610
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
ord320
ord612
__vbaStrToAnsi
__vbaStrComp
__vbaVarDup
ord321
__vbaFpI2
__vbaVarTstGe
__vbaVarLateMemCallLd
ord616
__vbaFpI4
__vbaVarCopy
__vbaRecDestructAnsi
ord617
__vbaLateMemCallLd
_CIatan
ord540
__vbaAryCopy
__vbaI2ErrVar
ord618
__vbaCastObj
__vbaStrMove
__vbaStrVarCopy
ord619
ord542
ord543
ord650
_allmul
ord544
__vbaLenVarB
__vbaLateIdSt
ord545
_CItan
__vbaNextEachCollAd
ord546
ord547
__vbaAryUnlock
_CIexp
__vbaStrCy
__vbaI4ErrVar
ord580
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 5.4MB - Virtual size: 5.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ