Static task
static1
Behavioral task
behavioral1
Sample
a4267c38f72df6a80d51441ff5c9f321_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a4267c38f72df6a80d51441ff5c9f321_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a4267c38f72df6a80d51441ff5c9f321_JaffaCakes118
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Size
376KB
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MD5
a4267c38f72df6a80d51441ff5c9f321
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SHA1
57e7919c0fac0099aa82268d839b73936d040b07
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SHA256
1111336f7c0c4f35711922f7335bd265b171d5108f6303cfd505ebbe965ee740
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SHA512
2903fd7f79b3cd729d5ccf24b5b4318694158076a75a2dcfc421070c717a4a2f32488ef7830739ac7b0762b4b8ddd871f6dde34449bccdd6b90233ee2e7f4416
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SSDEEP
6144:PIaNPMT1BHnKD6gDeu54k8NFXOKZVNlGYxopFMsIhHGo5nqnkP6N5DIaNP:PIatE1BHKD6gDh6BPjIFMsIhHGNnkiNx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a4267c38f72df6a80d51441ff5c9f321_JaffaCakes118
Files
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a4267c38f72df6a80d51441ff5c9f321_JaffaCakes118.exe windows:4 windows x86 arch:x86
4543f850878dc732bba509987818d96c
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
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaResume
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryDestruct
__vbaExitProc
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
_CIsin
ord631
__vbaErase
__vbaVargVarMove
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaPutOwner3
__vbaObjVar
DllFunctionCall
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord712
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
ord616
__vbaLateMemCallLd
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 92KB - Virtual size: 91KB
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: 276KB - Virtual size: 274KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ