ebf0f6786b0f423cc0837f2abfd143a5_JaffaCakes118

Sharing

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General

Target

ebf0f6786b0f423cc0837f2abfd143a5_JaffaCakes118
Size

1.2MB
MD5

ebf0f6786b0f423cc0837f2abfd143a5
SHA1

4da034885b6bb7e8a0124d43ef75f02e08056b57
SHA256

768de981742cf716ad560f61774625cebfc3fc9c4c7f7ed1d55e50d05a9517d3
SHA512

96ce732c0c0f4f5ad3428c354c303c854bc210d9c97eb310071977a944a5e324de345af617d8e2e1cbf45c74a473820eb9596d74b69d1b1d82ff9daecb14a306
SSDEEP

24576:9wpUR3yOfppM6n1VlBvmScHWwitZDKFcUausKbnAS9+o8NWo:9wpUdpMM1VvmScHWNtZDKFc9usmASAB7

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/prjNaeyokPrint.exe
unpack001/prjYongsu.dll

Files

ebf0f6786b0f423cc0837f2abfd143a5_JaffaCakes118
.zip
prjNaeyokPrint.exe
.exe windows:4 windows x86 arch:x86

93786ddc13defd2a8e4229430d183004

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
__vbaStrI2
_CIcos
_adj_fptan
__vbaHresultCheck
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaLineInputStr
__vbaStrVarMove
__vbaLateIdCall
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord513
ord515
__vbaFreeObjList
ord516
_adj_fprem1
__vbaCVarAryUdt
__vbaCopyBytes
ord629
__vbaVarCmpNe
__vbaStrCat
ord552
ord553
ord660
__vbaLsetFixstr
__vbaSetSystemError
ord661
__vbaStrDate
__vbaRecDestruct
ord662
__vbaHresultCheckObj
ord556
ord557
__vbaLenVar
__vbaVargVarCopy
_adj_fdiv_m32
__vbaAryVar
__vbaVarTstLe
__vbaVarCmpGe
__vbaAryDestruct
__vbaLateMemSt
ord593
__vbaExitProc
__vbaBoolStr
__vbaForEachCollObj
__vbaRsetFixstr
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
__vbaBoolVar
ord520
__vbaStrFixstr
__vbaFpR8
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
__vbaErase
ord525
__vbaVarCmpGt
ord632
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
ord529
__vbaStrCmp
__vbaExitEachColl
__vbaAryConstruct2
__vbaVarTstEq
__vbaR4Str
__vbaDateR8
ord560
__vbaVarLikeVar
__vbaPrintObj
__vbaObjVar
__vbaI2I4
ord561
DllFunctionCall
ord670
__vbaVarOr
ord564
__vbaCastObjVar
__vbaLbound
__vbaStrR4
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaLateIdCallSt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
ord710
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaPrintFile
ord712
_adj_fprem
_adj_fdivr_m64
__vbaUdtVar
__vbaVarDiv
__vbaI2Str
ord530
__vbaVarCmpLe
ord716
__vbaFPException
ord717
ord319
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaDateVar
ord535
__vbaLsetFixstrFree
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
ord648
__vbaNew2
__vbaR8Str
__vbaVarInt
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarCmpLt
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
__vbaR8Var
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaVarAdd
__vbaLateMemCall
__vbaAryLock
ord320
__vbaStrToAnsi
ord612
__vbaVarDup
__vbaFreeVarg
ord321
__vbaFpI2
__vbaVarCopy
__vbaVarTstGe
__vbaFpI4
__vbaLateMemCallLd
ord617
_CIatan
__vbaAryCopy
__vbaI2ErrVar
__vbaStrMove
__vbaCastObj
ord619
ord542
_allmul
__vbaLenVarB
__vbaLateIdSt
__vbaAryRecCopy
ord545
_CItan
ord546
__vbaUI1Var
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
__vbaRecAssign
ord581

Sections

.text
Size: 1.6MB - Virtual size: 1.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
prjYongsu.dll
.dll regsvr32 windows:4 windows x86 arch:x86

d3f85f53fffa35e578ce0986fa13b819

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

msvbvm60

__vbaVarSub
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaHresultCheck
__vbaVarMove
__vbaFreeVar
__vbaLineInputStr
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
ord513
ord515
__vbaFreeObjList
ord516
_adj_fprem1
__vbaCVarAryUdt
__vbaResume
ord629
__vbaVarCmpNe
__vbaStrCat
ord552
ord553
ord660
__vbaLsetFixstr
__vbaStrDate
__vbaSetSystemError
ord661
__vbaRecDestruct
ord662
__vbaHresultCheckObj
ord557
__vbaVargVarCopy
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryVar
__vbaVarCmpGe
__vbaAryDestruct
__vbaLateMemSt
ord593
__vbaExitProc
__vbaForEachCollObj
__vbaBoolStr
__vbaRsetFixstr
ord595
__vbaOnError
__vbaObjSet
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
ord599
__vbaBoolVar
__vbaStrFixstr
ord520
__vbaBoolVarNull
__vbaFpR8
__vbaVarTstLt
__vbaVargVar
_CIsin
ord524
__vbaErase
ord525
__vbaNextEachCollObj
ord632
__vbaVarCmpGt
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
ord529
__vbaExitEachColl
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaDateR8
ord560
__vbaPrintObj
__vbaVarLikeVar
__vbaI2I4
ord561
__vbaObjVar
DllFunctionCall
__vbaVarOr
ord564
__vbaCastObjVar
__vbaLbound
__vbaStrR4
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
__vbaLateIdCallSt
EVENT_SINK_QueryInterface
ord710
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaPrintFile
ord712
_adj_fprem
_adj_fdivr_m64
__vbaUdtVar
__vbaVarDiv
__vbaI2Str
ord530
ord608
__vbaVarCmpLe
ord716
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaDateVar
ord535
__vbaI2Var
__vbaLsetFixstrFree
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
ord648
__vbaR8Str
__vbaNew2
__vbaVarInt
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarNot
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
__vbaRsetFixstrFree
__vbaR8Var
_adj_fdiv_r
ord685
__vbaVarTstNe
ord101
ord102
__vbaI4Var
ord103
__vbaVarCmpEq
ord104
ord610
ord105
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
ord612
__vbaFreeVarg
__vbaFpI2
__vbaVarLateMemCallLd
__vbaVarTstGe
__vbaFpI4
ord617
__vbaLateMemCallLd
_CIatan
__vbaI2ErrVar
__vbaAryCopy
__vbaStrMove
__vbaCastObj
ord619
ord542
_allmul
__vbaLenVarB
__vbaLateIdSt
ord545
__vbaAryRecCopy
_CItan
ord546
__vbaUI1Var
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaRecAssign
__vbaFreeObj
__vbaFreeStr
ord581

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 2.6MB - Virtual size: 2.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 164KB - Virtual size: 163KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

93786ddc13defd2a8e4229430d183004

Headers

File Characteristics

Imports

msvbvm60

Sections

.text Size: 1.6MB - Virtual size: 1.6MB

.data Size: 4KB - Virtual size: 18KB

.rsrc Size: 28KB - Virtual size: 26KB

d3f85f53fffa35e578ce0986fa13b819

Headers

File Characteristics

Imports

msvbvm60

Exports

Exports

Sections

.text Size: 2.6MB - Virtual size: 2.6MB

.data Size: 4KB - Virtual size: 25KB

.rsrc Size: 8KB - Virtual size: 7KB

.reloc Size: 164KB - Virtual size: 163KB

.text
Size: 1.6MB - Virtual size: 1.6MB

.data
Size: 4KB - Virtual size: 18KB

.rsrc
Size: 28KB - Virtual size: 26KB

.text
Size: 2.6MB - Virtual size: 2.6MB

.data
Size: 4KB - Virtual size: 25KB

.rsrc
Size: 8KB - Virtual size: 7KB

.reloc
Size: 164KB - Virtual size: 163KB