kutaki | 4fe1bcae3a5814f061468b27d1eddfc1

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General

Target

4fe1bcae3a5814f061468b27d1eddfc1
Size

1.1MB
MD5

4fe1bcae3a5814f061468b27d1eddfc1
SHA1

af3842b249abe6deda5f48a57f3a970645c276b8
SHA256

e66cc45671709e311df48ace6e471e9fdd7a6cef8711375cd7eedb428c3e0f67
SHA512

1c88a8f7037b29d35d088b0b73b11136d134f99c020e24075e9e5004f0464f3cbf9a061a895726aac55e5d8f32f40a777b489b74fcbf8930032414a1ae7467ba
SSDEEP

24576:4Tu+xR/6Sza6IWk8kdh8VQwC1TjAwG4eqa9gaeiOYq4jrCkQ0:Yb6SzjuUQTRG4Vo4Dg

Score

10^/10

kutaki

Malware Config

Signatures

Kutaki Executable 1 IoCs

resource	yara_rule
static1/unpack002/Tax Payment Challan.exe	family_kutaki

Kutaki family
kutaki

Files

4fe1bcae3a5814f061468b27d1eddfc1
.eml
Tax Payment Challan.zip
.zip
Tax Payment Challan.exe
.exe windows x86

7e17ab8b4466678bdb0efa458aad54ed

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

ord582
__vbaVarSub
__vbaVarTstGt
ord583
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaHresultCheck
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
ord696
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
ord698
__vbaNextEachVar
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaVarIndexLoadRef
__vbaStrErrVarCopy
ord517
_adj_fprem1
ord518
ord519
ord626
__vbaCopyBytes
__vbaVarCmpNe
__vbaForEachCollAd
__vbaStrCat
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryVar
ord667
__vbaAryDestruct
ord591
__vbaVarIndexLoadRefLock
__vbaExitProc
ord593
__vbaVarForInit
ord594
__vbaOnError
__vbaObjSet
ord595
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord599
__vbaBoolVar
__vbaForEachCollVar
ord520
__vbaRefVarAry
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaErase
ord631
__vbaVargVarMove
ord525
__vbaVarZero
__vbaVarCmpGt
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaGet3
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner4
__vbaR4Str
__vbaI2I4
__vbaObjVar
__vbaNextEachCollVar
ord561
DllFunctionCall
ord563
ord670
__vbaVarLateMemSt
__vbaVarOr
ord564
__vbaCastObjVar
__vbaLbound
__vbaStrR4
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaR8Cy
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
__vbaNew
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
__vbaPrintFile
ord713
_adj_fprem
_adj_fdivr_m64
ord714
ord607
__vbaLateIdStAd
__vbaI2Str
__vbaVarDiv
ord608
ord531
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaVar2Vec
__vbaNew2
__vbaR8Str
ord570
__vbaInStr
__vbaVarLateMemCallLdRf
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaVarSetObj
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaVarCmpLt
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
ord689
__vbaFpCy
__vbaVarAdd
__vbaLateMemCall
__vbaAryLock
__vbaStrComp
__vbaStrToAnsi
__vbaVarDup
__vbaVerifyVarObj
__vbaFpI2
ord616
__vbaFpI4
__vbaVarLateMemCallLd
__vbaR8IntI2
ord617
__vbaLateMemCallLd
_CIatan
ord618
__vbaCastObj
__vbaStrMove
__vbaAryCopy
__vbaForEachVar
ord619
__vbaR8IntI4
__vbaStrVarCopy
_allmul
__vbaLateIdSt
_CItan
__vbaNextEachCollAd
__vbaUI1Var
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581

Sections

.text
Size: 3.4MB - Virtual size: 3.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 264KB - Virtual size: 262KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
email-plain-1.txt

Sharing

General

Malware Config

Signatures

Files

7e17ab8b4466678bdb0efa458aad54ed

Headers

File Characteristics

Imports

msvbvm60

Sections

.text Size: 3.4MB - Virtual size: 3.4MB

.data Size: 4KB - Virtual size: 46KB

.rsrc Size: 264KB - Virtual size: 262KB

.text
Size: 3.4MB - Virtual size: 3.4MB

.data
Size: 4KB - Virtual size: 46KB

.rsrc
Size: 264KB - Virtual size: 262KB