Static task
static1
Behavioral task
behavioral1
Sample
a9a8a8353f6e7d5d3b22b6810963bfa4_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a9a8a8353f6e7d5d3b22b6810963bfa4_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a9a8a8353f6e7d5d3b22b6810963bfa4_JaffaCakes118
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Size
900KB
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MD5
a9a8a8353f6e7d5d3b22b6810963bfa4
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SHA1
081062ec65f78e67bae0f70440dbf71b824432c1
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SHA256
229886de6e128a38a7d739c6252e9130fb317881fde4bc6de3809923be8df2d9
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SHA512
8229b049087f0d1b91c677b961d5cd70d2df47f597cee4faa695244a5aad79bfadee834f05b3deabcf03252e595c20a6e57b3cc4f754c13c587b3f72a06ba1a8
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SSDEEP
12288:hbMayW9kdroxMDQU8IHiFXWMqLgo3rYNvT5W3Wn9pjr1lhhhhhhhhhhhhhhhhhh/:pfVAo9URHLL1r45fn9pjTaw2Imlc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a9a8a8353f6e7d5d3b22b6810963bfa4_JaffaCakes118
Files
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a9a8a8353f6e7d5d3b22b6810963bfa4_JaffaCakes118.exe windows:4 windows x86 arch:x86
317c940b7ae878a077ea1560b7d28c01
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
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord518
__vbaStrCat
__vbaLsetFixstr
ord660
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaVarForInit
__vbaObjSet
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
__vbaVarTstLt
_CIsin
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord528
__vbaStrCmp
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaStrR4
_adj_fpatan
__vbaFixstrConstruct
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarAdd
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
_allmul
_CItan
ord546
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 876KB - Virtual size: 876KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE