Static task
static1
Behavioral task
behavioral1
Sample
fb891dbc0c27fc136bbcb394f3aba9ba_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fb891dbc0c27fc136bbcb394f3aba9ba_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fb891dbc0c27fc136bbcb394f3aba9ba_JaffaCakes118
-
Size
120KB
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MD5
fb891dbc0c27fc136bbcb394f3aba9ba
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SHA1
2da1d877c02ff0c0bb001e79112b1d5362889c5e
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SHA256
46a0bf015909afedf84ffe58c32560fb19b3a720a5da235141e024cf07f86bef
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SHA512
a7b9a1d0c34482fd1d5f1aea878298ee93546a6bef40cab9de4f62bd4039566b672082a48b07d12b1d65e938a4c459f436ab61cbf3a18515778033d04c21000e
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SSDEEP
1536:6TvMEpALw+ttA+M0KuPe+cq2+VbM5dtO2XhXTOkIHzEHPjzVddnSlv3Q:6bykmA+Mp+P2Rs2R0HgHPjztSu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fb891dbc0c27fc136bbcb394f3aba9ba_JaffaCakes118
Files
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fb891dbc0c27fc136bbcb394f3aba9ba_JaffaCakes118.exe windows:4 windows x86 arch:x86
ca4569cd9c794d605ac7c5559c0b90a1
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
ord690
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
ord187
__vbaFreeVar
__vbaAryMove
__vbaLineInputStr
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaFreeObjList
ord517
_adj_fprem1
ord518
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaStrFixstr
__vbaFpR8
_CIsin
__vbaErase
ord709
ord631
__vbaVarZero
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaPutOwner3
__vbaAryConstruct2
__vbaI2I4
__vbaFpUI1
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaVarMul
__vbaUI1I4
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaGetOwner4
__vbaVarCat
ord535
__vbaI2Var
ord644
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaInStr
__vbaNew2
__vbaVar2Vec
ord571
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
__vbaVarNot
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
ord689
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaFpI4
ord431
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
ord618
__vbaAryCopy
__vbaCastObj
__vbaR8IntI4
ord619
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaUI1Var
__vbaFPInt
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 108KB - Virtual size: 107KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ