Static task
static1
Behavioral task
behavioral1
Sample
MoGuiYsxs.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
MoGuiYsxs.exe
Resource
win10v2004-20240426-en
General
-
Target
5da35164107bbbe213ff8cea702fcaa8_JaffaCakes118
-
Size
587KB
-
MD5
5da35164107bbbe213ff8cea702fcaa8
-
SHA1
d5218ed43aef264483af9a1d2f27474b5fffff2d
-
SHA256
55af08a83ab87b9ad1198cc5bd2d8f0d56d999e3ee8f5a9dd816bdae09246459
-
SHA512
058dc1aeb98f7c5e90b053786000e15eba3cc2a1e841db33edf2753ca2b6fae054be40c205a8a9f8723bd20984d549412006d3d2ee1551c8c514c895c83b2765
-
SSDEEP
12288:LXXyaQekO9wq/GbH6zWbZgw3SJbunT3h7qy0eAdzTKJsD/kXAlca0:L1Bp/GbaEZgkSJbunt730mmMQlI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/MoGuiYsxs.exe
Files
-
5da35164107bbbe213ff8cea702fcaa8_JaffaCakes118.rar
-
MoGuiYsxs.exe.exe windows:4 windows x86 arch:x86
5cd529012302c1b72c0946b86190228d
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
ole32
CLSIDFromString
msvbvm60
EVENT_SINK_GetIDsOfNames
__vbaVarTstGt
__vbaVarSub
ord690
__vbaStrI2
__vbaVargParmRef
_CIcos
_adj_fptan
__vbaHresultCheck
__vbaVarMove
ord692
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
ord588
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaVarIdiv
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
ord516
__vbaVarIndexLoadRef
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaResume
__vbaCopyBytes
__vbaVarCmpNe
__vbaStrCat
ord660
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
ord662
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
ord667
Zombie_GetTypeInfo
__vbaVarXor
__vbaAryDestruct
__vbaVarIndexLoadRefLock
ord591
__vbaVarForInit
__vbaExitProc
__vbaForEachCollObj
__vbaRsetFixstr
__vbaI4Abs
__vbaOnError
__vbaObjSet
ord595
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord305
__vbaStrFixstr
__vbaBoolVar
ord520
__vbaFPFix
__vbaVarTstLt
__vbaFpR8
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
ord709
ord631
__vbaErase
__vbaVarZero
ord525
__vbaVargVarMove
__vbaVarCmpGt
ord632
__vbaNextEachCollObj
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaPutOwner3
__vbaVarTstEq
__vbaAryConstruct2
__vbaPrintObj
__vbaObjVar
ord561
__vbaI2I4
ord562
DllFunctionCall
ord563
__vbaVarLateMemSt
__vbaVarOr
__vbaFpUI1
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaVarAnd
__vbaObjIs
ord311
EVENT_SINK_QueryInterface
ord710
__vbaStrUI1
__vbaVarMul
__vbaUI1I4
__vbaStr2Vec
__vbaExceptHandler
ord711
ord313
__vbaPrintFile
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord714
__vbaVarDiv
ord607
ord608
ord531
ord716
__vbaFPException
ord717
__vbaInStrVar
ord319
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaLsetFixstrFree
ord536
__vbaI2Var
ord537
ord644
__vbaStopExe
ord645
_CIlog
__vbaErrorOverflow
ord647
__vbaFileOpen
ord570
__vbaVarLateMemCallLdRf
__vbaVar2Vec
__vbaR8Str
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarNot
__vbaVarCmpLt
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaLateMemCall
__vbaAryLock
ord320
__vbaVarDup
__vbaStrToAnsi
ord321
ord613
__vbaFpI2
__vbaVarMod
__vbaVarLateMemCallLd
__vbaVarCopy
ord616
__vbaFpI4
__vbaVarTstGe
__vbaVarSetObjAddref
__vbaLateMemCallLd
__vbaRecDestructAnsi
ord617
_CIatan
__vbaUI1Str
__vbaStrMove
__vbaAryCopy
__vbaCastObj
__vbaStrVarCopy
ord619
__vbaR8IntI4
ord650
_allmul
__vbaLenVarB
__vbaLateIdSt
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaRecAssign
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ