uraira[.]zip | Triage

Sharing

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General

Target

uraira.zip
Size

754KB
MD5

9fb245c7838b4df969f3c4badcd89c9c
SHA1

710b810e8ae129213c16676f6dff431858148cda
SHA256

7e097cee378a9173bf97b614e0f0956b32bbccb7b1ec558e6699a93908742dd2
SHA512

a0bdccbef6582195988d228ff5e7b63ae2b45b08bb147ee5701298012ef8aee47fe4afc216f73b9e5d3240ff554d5d3311ff5b59bc50086c5a19f6bf1f880002
SSDEEP

12288:qhmtBi8edUu0x0rEIcCF5aPouLibWyls2G9lnS6hvibwMhvD3+dJlM/1:OmzPKgx0ruffibWSoS4WFD3oc1

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/uraira.exe

Files

uraira.zip
.zip
uraira.exe
.exe windows x86

81a7c4dcd7da21040f82aeec0615912b

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

__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaCyMul
__vbaFreeVar
__vbaLineInputStr
ord588
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
ord620
__vbaVarIndexStore
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
ord550
__vbaStrCat
__vbaVarCmpNe
__vbaWriteFile
__vbaCyInt
__vbaLsetFixstr
ord660
__vbaRecDestruct
__vbaStrDate
__vbaSetSystemError
__vbaHresultCheckObj
ord557
__vbaVargVarCopy
__vbaLenVar
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryDestruct
__vbaVarCmpGe
__vbaLateMemSt
__vbaCyErrVar
__vbaStrBool
__vbaVarForInit
__vbaForEachCollObj
__vbaExitProc
__vbaCyAdd
ord595
__vbaOnError
__vbaObjSet
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaCyStr
__vbaFpR4
__vbaBoolVar
ord520
__vbaStrFixstr
__vbaVarTstLt
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord524
ord631
ord525
__vbaNextEachCollObj
ord632
__vbaChkstk
__vbaI2Cy
__vbaFileClose
ord526
__vbaCyVar
EVENT_SINK_AddRef
ord527
__vbaVarAbs
ord528
__vbaGenerateBoundsError
__vbaExitEachColl
ord529
__vbaStrCmp
__vbaCyI2
__vbaAryConstruct2
__vbaVarTstEq
__vbaCyI4
__vbaDateR8
ord560
__vbaObjVar
__vbaPrintObj
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaCySub
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
__vbaStrR4
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaR4Cy
__vbaLateIdCallLd
__vbaUI1Cy
__vbaStrR8
__vbaR8Cy
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaRedimVar
__vbaLateIdCallSt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaFpCmpCy
__vbaVarMul
__vbaStrUI1
__vbaUI1I4
__vbaExceptHandler
__vbaInputFile
ord605
__vbaPrintFile
__vbaStrToUnicode
__vbaR4ErrVar
__vbaCyFix
ord606
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
__vbaLateIdStAd
__vbaR8ErrVar
__vbaVarDiv
__vbaI2Str
ord608
ord716
__vbaVarCmpLe
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
ord534
__vbaVarCat
ord535
__vbaCheckType
__vbaDateVar
ord536
__vbaI2Var
__vbaLsetFixstrFree
ord644
ord538
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
__vbaVar2Vec
ord648
__vbaInStr
__vbaNew2
__vbaR8Str
ord571
__vbaCyMulI2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaFpCy
ord610
__vbaLateMemCall
__vbaVarAdd
__vbaAryLock
__vbaFreeVarg
ord612
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarMod
__vbaVarTstGe
__vbaUnkVar
__vbaVarCopy
ord616
__vbaVarLateMemCallLd
__vbaFpI4
__vbaR8IntI2
__vbaRecDestructAnsi
__vbaCyAbs
__vbaLateMemCallLd
ord617
_CIatan
__vbaCastObj
__vbaStrMove
__vbaUI1Str
__vbaI2ErrVar
__vbaStrVarCopy
__vbaR8IntI4
__vbaI4Cy
ord619
__vbaVarNeg
ord650
_allmul
__vbaLateIdSt
ord652
_CItan
__vbaFPInt
__vbaAryUnlock
__vbaUI1Var
__vbaVarForNext
_CIexp
__vbaStrCy
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
ord581

Sections

.text
Size: 5.3MB - Virtual size: 5.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

81a7c4dcd7da21040f82aeec0615912b

Headers

File Characteristics

Imports

msvbvm60

Sections

.text Size: 5.3MB - Virtual size: 5.3MB

.data Size: 4KB - Virtual size: 76KB

.rsrc Size: 8KB - Virtual size: 5KB

.text
Size: 5.3MB - Virtual size: 5.3MB

.data
Size: 4KB - Virtual size: 76KB

.rsrc
Size: 8KB - Virtual size: 5KB