kutaki | 62e4ce478f0bc615d11257a09a9ed68ae42c2ada0e4c62c548f1245befa04462

General

Target
62e4ce478f0bc615d11257a09a9ed68ae42c2ada0e4c62c548f1245befa04462
Size 1.1MB
Sample220603-sfl55seefn
SHA256 62e4ce478f0bc615d11257a09a9ed68ae42c2ada0e4c62c548f1245befa04462
MD5 bdfe1051fc246f74193f5e5c8749b7ec
SHA1 78a61790dccb94853e233ec1f75db3ee6055b5de
SHA512 e1d1c9ce40de4e922f0a5c1bad4f565251fc3bc6d9e763b1d027f9a00edee9589c094a0586e9d87a49c3f6812e2ca4e6d7777f171502583dcc215900fc851de7
SSDEEP 12288:QNjSqb8QKcLVrsJQHGQ9pGPqlSpwhm4s5bsGSCs5:+vfLL+JQHGQ9rlSpnHuGE5
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

kutaki

Malware Config

Signatures

Kutaki Executable 1 IoCs

resource	yara_rule
sample	family_kutaki

Kutaki family
kutaki

File Explorer

62e4ce478f0bc615d11257a09a9ed68ae42c2ada0e4c62c548f1245befa04462

.exe 1.1MB

62e4ce478f0bc615d11257a09a9ed68ae42c2ada0e4c62c548f1245befa04462

IMPHASH 40600aab9e9d49886dff7390664ad84d
SHA256 62e4ce478f0bc615d11257a09a9ed68ae42c2ada0e4c62c548f1245befa04462
MD5 bdfe1051fc246f74193f5e5c8749b7ec
SHA1 78a61790dccb94853e233ec1f75db3ee6055b5de
SHA512 e1d1c9ce40de4e922f0a5c1bad4f565251fc3bc6d9e763b1d027f9a00edee9589c094a0586e9d87a49c3f6812e2ca4e6d7777f171502583dcc215900fc851de7
SSDEEP 12288:QNjSqb8QKcLVrsJQHGQ9pGPqlSpwhm4s5bsGSCs5:+vfLL+JQHGQ9rlSpnHuGE5
MD5 SHA1 SHA512 SSDEEP

windows x86

Kutaki Executable

Minor OS version

Major OS version

Entry point

24768

Magic Number

267

Subsystem

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

msvbvm60

__vbaVarTstGt ord582 __vbaVarSub ord690 ord583 __vbaStrI2 ord584 _CIcos _adj_fptan __vbaHresultCheck ord585 __vbaVarMove __vbaStrI4 __vbaVarVargNofree ord586 __vbaAryMove ord587 __vbaFreeVar __vbaLateIdCall __vbaLenBstr __vbaStrVarMove ord696 ord589 __vbaPut3 __vbaVarIdiv __vbaFreeVarList __vbaEnd _adj_fdiv_m64 ord698 __vbaNextEachVar __vbaFreeObjList ord516 __vbaVarIndexLoadRef __vbaStrErrVarCopy _adj_fprem1 __vbaRecAnsiToUni ord518 __vbaResume __vbaVarCmpNe __vbaStrCat __vbaLsetFixstr ord660 __vbaSetSystemError __vbaLenBstrB __vbaHresultCheckObj __vbaLenVar _adj_fdiv_m32 __vbaAryVar ord667 __vbaAryDestruct ord591 __vbaVarIndexLoadRefLock __vbaExitProc __vbaVarForInit ord593 ord300 __vbaStrLike ord595 __vbaObjSet __vbaOnError ord596 _adj_fdiv_m16i __vbaObjSetAddref _adj_fdivr_m16i __vbaVarIndexLoad ord598 ord599 __vbaFpR4 ord306 __vbaStrFixstr ord520 __vbaForEachCollVar ord522 __vbaRefVarAry __vbaFpR8 __vbaBoolVarNull _CIsin __vbaErase __vbaVarCmpGt __vbaVargVarMove ord525 ord632 __vbaChkstk ord526 __vbaFileClose EVENT_SINK_AddRef ord528 __vbaGenerateBoundsError ord529 __vbaGet3 __vbaStrCmp __vbaAryConstruct2 __vbaVarTstEq __vbaPutOwner4 __vbaObjVar __vbaI2I4 __vbaNextEachCollVar __vbaPrintObj DllFunctionCall ord563 ord670 __vbaVarOr __vbaVarLateMemSt ord564 __vbaLbound __vbaStrR4 _adj_fpatan __vbaR4Var __vbaFixstrConstruct __vbaLateIdCallLd __vbaRedim __vbaStrR8 __vbaRecUniToAnsi 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 ord607 __vbaVarDiv ord608 ord530 ord716 __vbaFPException ord717 __vbaInStrVar __vbaUbound __vbaStrVarVal __vbaVarCat ord536 __vbaI2Var ord644 ord537 ord645 _CIlog __vbaErrorOverflow __vbaFileOpen __vbaVarLateMemCallLdRf __vbaVar2Vec ord570 ord648 __vbaR8Str __vbaNew2 __vbaInStr _adj_fdiv_m32i _adj_fdivr_m32i __vbaVarSetObj ord573 __vbaStrCopy ord681 __vbaI4Str __vbaVarCmpLt __vbaFreeStrList ord576 _adj_fdivr_m32 __vbaR8Var __vbaPowerR8 _adj_fdiv_r ord685 ord100 __vbaVarTstNe __vbaVarSetVar __vbaI4Var ord689 __vbaVarCmpEq __vbaAryLock __vbaVarAdd __vbaStrToAnsi __vbaVarDup ord614 __vbaVarMod __vbaFpI4 __vbaVarLateMemCallLd __vbaVarCopy ord616 __vbaLateMemCallLd ord617 __vbaR8IntI2 _CIatan __vbaCastObj __vbaAryCopy __vbaStrMove ord618 __vbaForEachVar ord619 __vbaStrVarCopy __vbaVarNeg _allmul __vbaLateIdSt _CItan __vbaAryUnlock __vbaUI1Var __vbaFPInt __vbaVarForNext _CIexp __vbaFreeObj __vbaFreeStr ord581

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