Static task
static1
Behavioral task
behavioral1
Sample
4224b202854fb8b3a8186b8740778750_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
4224b202854fb8b3a8186b8740778750_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
4224b202854fb8b3a8186b8740778750_JaffaCakes118
-
Size
200KB
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MD5
4224b202854fb8b3a8186b8740778750
-
SHA1
5907d94e78034fbdc5f892d8c92517a7059df66d
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SHA256
14666a0f17af1cbc13ae1ce945786368ebe2f38d020e987a65e41eda3ed179bb
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SHA512
e35857291bea26472f0c3e1ae3806be9c397c2d16a12bbd6a95b49871dd1ebb06c74b898bbf795b6562ce6284477dceeba98552914b85ce4d050cfb07956b770
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SSDEEP
6144:iyE+NQu7qVKMD4lT4xpTHCCdUSucAR7s:ivM7qViT4xNCCaH7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4224b202854fb8b3a8186b8740778750_JaffaCakes118
Files
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4224b202854fb8b3a8186b8740778750_JaffaCakes118.exe windows:4 windows x86 arch:x86
57e743a8b46c7e5966c82f61e7cd88de
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
user32
CallWindowProcW
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
__vbaStrLike
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
_CIsin
__vbaErase
ord631
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaStr2Vec
__vbaExceptHandler
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaLsetFixstrFree
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaInStr
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaFpI2
ord616
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 112KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE