Static task
static1
Behavioral task
behavioral1
Sample
87e77002aec20dc85f6806a65a3c5928_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
87e77002aec20dc85f6806a65a3c5928_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
87e77002aec20dc85f6806a65a3c5928_JaffaCakes118
-
Size
72KB
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MD5
87e77002aec20dc85f6806a65a3c5928
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SHA1
1011dc4a7fa1b18159c7b69e50df215226fa1646
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SHA256
aba492454500a56e4af2658697f75d799b3c29ced799fa21c9c64ac1ee31f60c
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SHA512
e77e01b8489fee0b7022affb0e82e884c08fbd1331f2ed161f7ac376b329aeb521a46527d4b9769f60243fb174a506afa48d799eb0ba1f4e43f34b806118fbdc
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SSDEEP
768:/egn4aQ+266CEjhflyCtpVJQuFVDd7rdZiJ7ND5yNBPHE8mqn4a:/egrr266/VGuFVDd7OJ7ND5o1mqr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 87e77002aec20dc85f6806a65a3c5928_JaffaCakes118
Files
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87e77002aec20dc85f6806a65a3c5928_JaffaCakes118.exe windows:4 windows x86 arch:x86
52ee1881172e4c3ed758c598b6baa293
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
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaLateIdCall
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord593
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaFpR4
__vbaBoolVarNull
_CIsin
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaVarOr
_adj_fpatan
__vbaLateIdCallLd
__vbaUI1ErrVar
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord712
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
ord531
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
ord535
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
__vbaVarLateMemCallLdRf
ord648
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarMod
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaR8IntI2
ord617
_CIatan
__vbaStrMove
ord619
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 48KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ