2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry

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General

Target

2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry
Size

1.2MB
MD5

9a49d50362d1cec81303244ca37e7b59
SHA1

7b04c46e580dfc1e1c086baed175ad7cd707b9ba
SHA256

72113fcb67950fd3de22c9287c560d4d259cb6ecf20cb6dcb3223d2ef1ea9318
SHA512

6ab03bbde9c5cc1ca8dc298b44eb8538950bed76bce8326660850b0092fd145d9dc38f08191c52d2bbb9527e778f8f8ff2fd6973a7960e0d1fb743262638d200
SSDEEP

24576:pOMQ1WF0i7YMH0rr/AVh7CC2kpoHf2q9tGXlS3XsCsiYyX5Q1hXm6GQTVDYK1TV5:Z5H

Score

10^/10

Malware Config

Signatures

Detects executables referencing many IR and analysis tools 1 IoCs

resource	yara_rule
sample	INDICATOR_SUSPICIOUS_References_SecTools

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry

Files

2024-02-14_9a49d50362d1cec81303244ca37e7b59_wannacry
.exe windows:4 windows x86 arch:x86

79ba5a974e3aa5479baba18bb2384fe0

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
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaNextEachVar
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
ord518
ord626
__vbaForEachCollAd
__vbaStrCat
__vbaVarCmpNe
__vbaError
ord660
ord553
__vbaSetSystemError
__vbaNameFile
__vbaHresultCheckObj
_adj_fdiv_m32
ord667
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaLateMemSt
ord593
__vbaForEachCollObj
__vbaExitProc
ord594
__vbaOnError
__vbaObjSet
__vbaStrLike
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaBoolVar
ord520
__vbaRefVarAry
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
__vbaErase
ord709
ord631
__vbaNextEachCollObj
__vbaVarCmpGt
ord632
__vbaChkstk
__vbaFileClose
__vbaGenerateBoundsError
ord528
__vbaExitEachColl
ord529
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaDateR8
ord560
__vbaObjVar
__vbaVarLikeVar
__vbaI2I4
DllFunctionCall
ord670
__vbaVarOr
_adj_fpatan
ord569
__vbaLateIdCallLd
__vbaRedim
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaUI1I4
__vbaVarMul
__vbaStrUI1
__vbaExceptHandler
ord711
__vbaPrintFile
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord714
__vbaI2Str
ord607
ord608
ord716
ord531
__vbaFPException
__vbaInStrVar
ord532
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaDateVar
ord537
ord538
ord645
_CIlog
__vbaErrorOverflow
ord539
__vbaFileOpen
ord570
ord648
__vbaR8Str
__vbaNew2
__vbaInStr
__vbaVarLateMemCallLdRf
ord571
__vbaCyMulI2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
ord681
__vbaVarNot
__vbaFreeStrList
ord576
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaLateMemCall
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord613
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaLateMemCallLd
ord617
_CIatan
__vbaCastObj
__vbaI2ErrVar
__vbaStrMove
ord618
__vbaStrVarCopy
__vbaR8IntI4
ord619
__vbaForEachVar
ord542
ord650
ord543
_allmul
ord544
ord545
_CItan
__vbaNextEachCollAd
ord546
ord547
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj

Sections

.text
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

79ba5a974e3aa5479baba18bb2384fe0

Headers

File Characteristics

Imports

msvbvm60

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

.data Size: 4KB - Virtual size: 1KB

.rsrc Size: 4KB - Virtual size: 2KB

.text
Size: 1.2MB - Virtual size: 1.2MB

.data
Size: 4KB - Virtual size: 1KB

.rsrc
Size: 4KB - Virtual size: 2KB