Static task
static1
Behavioral task
behavioral1
Sample
a1a23c348b9f3bcc62df91038999e495_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a1a23c348b9f3bcc62df91038999e495_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a1a23c348b9f3bcc62df91038999e495_JaffaCakes118
-
Size
300KB
-
MD5
a1a23c348b9f3bcc62df91038999e495
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SHA1
36249aa59ff7a172d868de9689706df9972bf6c5
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SHA256
565322822ed5623e94fc78b39d37b9f2cdd03050d1d6ec437bfa5768914accd5
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SHA512
01499a461395b91e3cb8fd2c2df31e430657178cd889f0d02d045348ea135cb0ab7b35cdb68480c65ceb62faec9e0b8c61f96128b056e9d022e5fdd17299626f
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SSDEEP
3072:nKvcLIKeh+MQgIXBV0FxQor6uW6jm2aRJzBHAR3ZzBcOP+93L2yhAKrmvHK4l9J2:yiVCxQorM6jB2JzxAR389b2y1OHK69o
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1a23c348b9f3bcc62df91038999e495_JaffaCakes118
Files
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a1a23c348b9f3bcc62df91038999e495_JaffaCakes118.exe windows:4 windows x86 arch:x86
9c9912d5cb81517f5cd54734ef28330b
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
__vbaStrVarMove
__vbaLateIdCall
__vbaLenBstr
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
ord518
__vbaResume
__vbaCopyBytes
ord628
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
ord665
_adj_fdiv_m32
__vbaAryDestruct
ord591
__vbaExitProc
__vbaI4Abs
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVar
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
__vbaErase
__vbaVarZero
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaDerefAry
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
__vbaI2Var
__vbaStopExe
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
ord570
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaFpI4
__vbaVarCopy
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaStrMove
__vbaAryCopy
__vbaR8IntI4
_allmul
_CItan
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 264KB - Virtual size: 262KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
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