Static task
static1
Behavioral task
behavioral1
Sample
f4ef1dbf770aa374ca55a0afec661945_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f4ef1dbf770aa374ca55a0afec661945_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f4ef1dbf770aa374ca55a0afec661945_JaffaCakes118
-
Size
72KB
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MD5
f4ef1dbf770aa374ca55a0afec661945
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SHA1
beee1672e11b9a7a6121b7b6f1a0e7929148c859
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SHA256
2665bdbda4347ac82536605aeb7ffc3d5cfb94aca08a98b58774d225acb081aa
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SHA512
ffcac7ad9852f6d593402a03a11340a39b452e98aa900b74e916abf1e2bd78f8103efba0ebf9c2af91c60be537c6340fe3fa15b6fc40c0ded75c05627aae8313
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SSDEEP
1536:6QioQCVfAW6edmEFXStlZUl4yLrnDWcb:6QiPCtAQdmEFXStlZUl4yLrD5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4ef1dbf770aa374ca55a0afec661945_JaffaCakes118
Files
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f4ef1dbf770aa374ca55a0afec661945_JaffaCakes118.exe windows:4 windows x86 arch:x86
8eb73971fa18d67c19b00b3b5af4c6d4
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
ord660
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaFileCloseAll
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVarNull
_CIsin
ord709
ord525
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaPutOwner3
__vbaVarTstEq
__vbaR4Str
ord561
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
__vbaI2Str
ord716
__vbaFPException
__vbaStrVarVal
__vbaGetOwner3
__vbaVarCat
ord537
__vbaFileSeek
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaR8Str
ord648
__vbaNew2
__vbaVarLateMemCallLdRf
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaVarNot
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord578
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaStrToAnsi
__vbaVarDup
ord613
__vbaFpI2
ord616
__vbaFpI4
__vbaVarLateMemCallLd
__vbaRecDestructAnsi
ord617
_CIatan
__vbaStrMove
__vbaCastObj
ord619
_allmul
__vbaLateIdSt
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 56KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ