Static task
static1
Behavioral task
behavioral1
Sample
31f39c9df42619c9642a9e18022ffeae_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
31f39c9df42619c9642a9e18022ffeae_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
31f39c9df42619c9642a9e18022ffeae_JaffaCakes118
-
Size
68KB
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MD5
31f39c9df42619c9642a9e18022ffeae
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SHA1
9ad252f2ac19a2cf35af3726ad99cdd4ee0ef35b
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SHA256
cac58018ce1ad9378543eeb45b6aaa3c0d29dbcf88223aeeea9bee9c06dfe726
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SHA512
fd9c7376b6a4e839365c90aa884f44d855376c813e46ee946764efdd4d08334c046006ec6b80369d8f28d48365756b943d8fd3ddefdbc8a89538533a25fd72e5
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SSDEEP
768:s8X8nnnnnnnnnnnnnnnxnnnnnUUohsCyX3CJ8/pI5MNBQkUgEGyBaxLFLZa54mIt:sKXNqCU4s247ePQI3DhXBDTeEx71
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31f39c9df42619c9642a9e18022ffeae_JaffaCakes118
Files
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31f39c9df42619c9642a9e18022ffeae_JaffaCakes118.exe windows:4 windows x86 arch:x86
d1b2a2735cdae8a0a3559dd92c034838
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
__vbaVarSub
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
ord660
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
__vbaErase
ord525
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
ord529
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarOr
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord535
ord536
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
ord648
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
__vbaStrComp
__vbaStrToAnsi
__vbaVarDup
ord612
__vbaFpI4
ord616
__vbaVarCopy
ord617
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaStrMove
ord619
_allmul
_CItan
__vbaAryUnlock
__vbaFPInt
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ