Static task
static1
Behavioral task
behavioral1
Sample
a59f19155fb60d1a9d67d565639a3503_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a59f19155fb60d1a9d67d565639a3503_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a59f19155fb60d1a9d67d565639a3503_JaffaCakes118
-
Size
136KB
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MD5
a59f19155fb60d1a9d67d565639a3503
-
SHA1
46d922850e2f50e315ed59a7dc578f2458a50f57
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SHA256
7796520134b0589cdd5368d3f5c49fd5a8a22621e58327c2c66d201502899b18
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SHA512
d58ff52b2898e05a5f7ffbe949224f11b9071f5af725f8d038b6340b8531e1a731d04ea86cbddc03b196ab45fa737a88ba11a3b9b8e7491b1bfcddafd00b307d
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SSDEEP
1536:LIzG+HmxhhwTiKQgG/xQVOvvqSUgTfthhSBy/4JArNcj:LwG+BTnGGMv9hAuLcj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a59f19155fb60d1a9d67d565639a3503_JaffaCakes118
Files
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a59f19155fb60d1a9d67d565639a3503_JaffaCakes118.exe windows:4 windows x86 arch:x86
091ae78a3f1e35da6cd30ab11acefe01
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
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLineInputStr
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaVarXor
__vbaAryDestruct
__vbaVarForInit
ord593
ord594
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaVarZero
__vbaVarCmpGt
__vbaChkstk
ord526
__vbaFileClose
rtcByteValueBstr
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaR4Str
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
__vbaLateIdStAd
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaI2Var
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaR8Str
__vbaNew2
__vbaVar2Vec
__vbaInStr
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaVerifyVarObj
__vbaVarCopy
ord616
_CIatan
__vbaStrMove
__vbaR8IntI4
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 48KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ