Static task
static1
Behavioral task
behavioral1
Sample
3fbeec253901907b92fa61026d55bcc5f3100fcd0bac9f84de67edaa7e4b73b0.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
3fbeec253901907b92fa61026d55bcc5f3100fcd0bac9f84de67edaa7e4b73b0.exe
Resource
win10v2004-20231023-en
General
-
Target
3fbeec253901907b92fa61026d55bcc5f3100fcd0bac9f84de67edaa7e4b73b0
-
Size
316KB
-
MD5
06bfa0254dccc0db1b199c34220cc7bc
-
SHA1
af12d385ded9e90e8de9c30eafc7a4a59d023b8c
-
SHA256
3fbeec253901907b92fa61026d55bcc5f3100fcd0bac9f84de67edaa7e4b73b0
-
SHA512
ede53dbfb901c21640f4f6f11777928ca32223de207f38bcc98c5dc1fbf7bb82b928ed17b88fa53c45b5ea1d21f81f526a3a3510c9f8f29a920f590e01dfafc9
-
SSDEEP
3072:y1d8VgUrOQQAGoGCIG/sG+pRdM9BYXvvRYkTLDXFLn+lWxh0cAuKn8SPI36w8cG:y1KWlALGCIG/sG/CXXKkTLDYllwfG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3fbeec253901907b92fa61026d55bcc5f3100fcd0bac9f84de67edaa7e4b73b0
Files
-
3fbeec253901907b92fa61026d55bcc5f3100fcd0bac9f84de67edaa7e4b73b0.exe windows:4 windows x86 arch:x86
400c5d91b4fca79adf5cb4e1127c03ac
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
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaCopyBytes
ord550
__vbaStrCat
ord552
__vbaWriteFile
ord660
__vbaRecDestruct
ord661
__vbaSetSystemError
ord662
__vbaHresultCheckObj
ord557
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaVarCmpGe
__vbaAryDestruct
__vbaLateMemSt
ord591
ord593
__vbaVarForInit
__vbaExitProc
__vbaBoolStr
__vbaForEachCollObj
__vbaI4Abs
ord594
__vbaFileCloseAll
__vbaObjSet
ord595
__vbaOnError
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaBoolVar
__vbaVarTstLt
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaErase
ord631
__vbaVargVarMove
__vbaVarCmpGt
__vbaNextEachCollObj
ord632
__vbaChkstk
ord526
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaPrintObj
ord561
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaVarLateMemSt
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
__vbaLateIdCallSt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaUI1I4
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
ord712
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord607
__vbaI2Str
ord608
ord609
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
__vbaI2Var
ord537
__vbaStopExe
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaR8Str
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaVarCmpLt
__vbaFreeStrList
ord576
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
ord611
__vbaStrToAnsi
__vbaFreeVarg
__vbaVarDup
__vbaFpI2
__vbaVarMod
ord616
__vbaVarCopy
__vbaVarTstGe
__vbaVarLateMemCallLd
__vbaFpI4
__vbaRecDestructAnsi
__vbaLateMemCallLd
ord617
_CIatan
__vbaCastObj
__vbaAryCopy
__vbaStrMove
ord619
__vbaStrVarCopy
__vbaR8IntI4
_allmul
__vbaLateIdSt
__vbaLateMemCallSt
_CItan
__vbaAryUnlock
__vbaFPInt
ord548
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 300KB - Virtual size: 297KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ