Behavioral task
behavioral1
Sample
0df517349ddae4f31ee371c048502d8b_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0df517349ddae4f31ee371c048502d8b_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
0df517349ddae4f31ee371c048502d8b_JaffaCakes118
-
Size
231KB
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MD5
0df517349ddae4f31ee371c048502d8b
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SHA1
0af35b0f8f231f1cd3e5f58e7bdf2ed8ae872688
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SHA256
2d2b97a3b37da59e02df345fc70835ab2d142730433fb2f72a0e20a969dcdd09
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SHA512
d00788d38cceb2bcfb7cb93a3b129356484a3cce2a5daf516005c5378d0346b2ed9cc6e2460b8071a392dd5962978efad1848db36fc3b50c5eb1020093ee7b87
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SSDEEP
3072:Vl5Mstk8L12MztSTUBs5DWhXyr0vw3m4AV2u6ienbp4:VlRk8xLBs2clu8nbC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0df517349ddae4f31ee371c048502d8b_JaffaCakes118
Files
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0df517349ddae4f31ee371c048502d8b_JaffaCakes118.exe windows:4 windows x86 arch:x86
893b6bf594f3ca741fde31756789e18d
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaObjSet
ord595
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
_CIsin
__vbaErase
ord631
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
ord537
_CIlog
__vbaFileOpen
__vbaNew2
__vbaVar2Vec
__vbaInStr
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaFpI4
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
UPX0 Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE