Static task
static1
Behavioral task
behavioral1
Sample
7571b9de525bb076d7339789ecab6af3_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
7571b9de525bb076d7339789ecab6af3_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
7571b9de525bb076d7339789ecab6af3_JaffaCakes118
-
Size
164KB
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MD5
7571b9de525bb076d7339789ecab6af3
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SHA1
bcbf09ea6b2b0e14f61a15924819c1187f83eb74
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SHA256
6aa41f8e47f0f58f21f64d6db9cb0d0ca344fc85825e84efabd5754dc2ecab4e
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SHA512
412cb6b1cc427e029fb79f5e5c0463f1e16117a8dd3d2f47702e2e6f878d321ad13242777cc907b4a0bf7b59566b5f21c07a0df5a179bfb591ef637a3af60937
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SSDEEP
3072:pIIdUUCqko1k0uCbLfrxNRklU9hY1aOygBVIZA8M9FAg:kKk01nEIY1aOyGx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7571b9de525bb076d7339789ecab6af3_JaffaCakes118
Files
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7571b9de525bb076d7339789ecab6af3_JaffaCakes118.exe .ps1 windows:4 windows x86 arch:x86 polyglot
d692eacd03f2936ea1a29fc45c02e466
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
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaFileCloseAll
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
ord632
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
ord529
__vbaVarTstEq
__vbaPutOwner3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaGetOwner3
__vbaUbound
__vbaVarCat
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
ord570
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord616
_CIatan
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 148KB - Virtual size: 146KB
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: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ