Behavioral task
behavioral1
Sample
287a18d8fa53346e66fa523fe3aea798_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
287a18d8fa53346e66fa523fe3aea798_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
287a18d8fa53346e66fa523fe3aea798_JaffaCakes118
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Size
33KB
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MD5
287a18d8fa53346e66fa523fe3aea798
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SHA1
fa368c66de633c94ff25bb17a8a637197a30dc87
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SHA256
6e7171b391fd9328718b6d66e8eeaa9a16255f9f7f29e39752e1bff46f7c062b
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SHA512
8b4cc4b36a076d5dfd82f8467596737ff4537b2cc6d331f626054108d78c4564d16796e117bc0b9d663a6cfa945b9a83440eb1534820dd4c5601dfe397c590e7
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SSDEEP
384:SjQsBTfYPCJtv7NHvZUltZEe0lZngSmbDz5Ekf:S8uzBPy7ZMn+H2g
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 287a18d8fa53346e66fa523fe3aea798_JaffaCakes118
Files
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287a18d8fa53346e66fa523fe3aea798_JaffaCakes118.exe windows:4 windows x86 arch:x86
ec7022684a15e29952bd2c61593b0795
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaVarCmpNe
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaLbound
_adj_fpatan
__vbaStrR8
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaInStrVar
__vbaUbound
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaR8Str
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
__vbaR8IntI2
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
UPX0 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE