Behavioral task
behavioral1
Sample
Receipt.exe
Resource
win10v2004-20250313-en
General
-
Target
Receipt.exe
-
Size
765KB
-
MD5
e2dfee8df8311299ec4805ef1b084f49
-
SHA1
6e84ecf4be3aaab02fe4e5de8fa7c512d17d6cda
-
SHA256
69e51ff6376359583cb16f9c90a2be5a26de5a0c5e398c5b670fec24223500a3
-
SHA512
c0cb22513886487a00adee419d4ed2b435a52aae26959e34905d7e83d0318acf18597fba663110be4b22c1a377746f5603075c154fb77c4342a2fb78f971b04a
-
SSDEEP
12288:Qkb2oWZCaxfeb9uWwLV46A9jmP/uhu/yMS08CkntxYRmBL:sCa1QuWwLufmP/UDMS08Ckn3r
Malware Config
Extracted
kutaki
http://newlinkwotolove.club/love/three.php
Signatures
-
Kutaki Executable 1 IoCs
resource yara_rule sample family_kutaki -
Kutaki family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Receipt.exe
Files
-
Receipt.exe.exe windows:4 windows x86 arch:x86
2ee660cea8a3c0284e2e51b9034e4871
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
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaHresultCheck
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaPut3
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord698
__vbaRaiseEvent
__vbaNextEachVar
__vbaFreeObjList
ord516
__vbaVarIndexLoadRef
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
ord626
__vbaI4Sgn
__vbaVarCmpNe
__vbaForEachCollAd
__vbaStrCat
ord660
__vbaStrDate
__vbaSetSystemError
__vbaRecDestruct
__vbaLenBstrB
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaVarTstLe
__vbaAryVar
ord667
__vbaAryDestruct
ord591
__vbaVarIndexLoadRefLock
__vbaLateMemSt
ord593
__vbaVarForInit
__vbaExitProc
ord594
__vbaOnError
__vbaObjSet
ord595
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord703
__vbaVarIndexLoad
ord520
__vbaVarTstLt
__vbaRefVarAry
__vbaFpR8
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaVargVarMove
ord525
__vbaVarCmpGt
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaGet3
ord529
__vbaStrCmp
__vbaAryConstruct2
__vbaPutOwner3
__vbaVarTstEq
__vbaPutOwner4
__vbaObjVar
__vbaPrintObj
__vbaI2I4
DllFunctionCall
ord670
ord563
__vbaVarOr
__vbaVarLateMemSt
ord564
__vbaFpUI1
__vbaCastObjVar
__vbaLbound
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
__vbaR8Cy
__vbaDerefAry
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaLateIdCallSt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaUI1I4
__vbaStrUI1
__vbaExceptHandler
ord711
ord712
__vbaPrintFile
__vbaStrToUnicode
ord713
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaLateIdStAd
ord714
ord608
ord531
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
__vbaR8Str
ord570
__vbaVarLateMemCallLdRf
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaVarSetObj
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaVarCmpLt
__vbaFreeStrList
ord576
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
ord689
__vbaVarCmpEq
__vbaFpCy
ord610
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
__vbaStrComp
__vbaStrToAnsi
__vbaVarDup
__vbaVerifyVarObj
__vbaFpI2
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarCopy
ord616
ord617
__vbaRecDestructAnsi
__vbaLateMemCallLd
_CIatan
ord540
__vbaAryCopy
ord618
__vbaI2ErrVar
__vbaStrMove
__vbaCastObj
__vbaStrVarCopy
__vbaR8IntI4
ord619
__vbaForEachVar
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaNextEachCollAd
__vbaAryUnlock
__vbaUI1Var
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 472KB - Virtual size: 470KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 284KB - Virtual size: 281KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ