Behavioral task
behavioral1
Sample
6889566d802cec7ed8b5da3329bfbe54_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
6889566d802cec7ed8b5da3329bfbe54_JaffaCakes118
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Size
244KB
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MD5
6889566d802cec7ed8b5da3329bfbe54
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SHA1
e6745244a2863d461dc5ce94493ce98aba3615ea
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SHA256
67f7abc9b2aabbe51411dcebb744346a3af1f0ae08070764267fdc30bedf9d02
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SHA512
37f627221c19e1a5c45e1ab8a05a6929a2ea6d522caf2b8df65d578a54150f8baefecfb1b8bf11207ba7448d9eb9abc9dda78511e3a455ccae329e74be555c49
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SSDEEP
3072:RFKCOR0ImxkVfqFzOg8wK+bBIkY4jh9GqhJseYUnzNTOgcsOe:/2DmxkIFyg8fg7a+FtOz
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6889566d802cec7ed8b5da3329bfbe54_JaffaCakes118
Files
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6889566d802cec7ed8b5da3329bfbe54_JaffaCakes118.exe windows:4 windows x86 arch:x86
0619355008dbe1fc16a12bab1bc4a67d
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
ord593
__vbaI4Abs
ord594
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFPFix
_CIsin
ord631
ord632
ord525
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
ord561
DllFunctionCall
__vbaVarOr
__vbaFpUI1
__vbaCastObjVar
__vbaLbound
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStrUI1
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord535
__vbaI2Var
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaR8Str
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
ord689
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
ord612
ord616
__vbaFpI4
_CIatan
__vbaCastObj
ord618
__vbaStrMove
__vbaAryCopy
ord619
__vbaR8IntI4
ord650
_allmul
__vbaLenVarB
__vbaLateIdSt
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
kernel32
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
MessageBoxA
Sections
.text Size: - Virtual size: 250KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 136KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 100KB - Virtual size: 97KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 152B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ