Static task
static1
Behavioral task
behavioral1
Sample
ff1f8a2cd40ad0ad10ea70ee1382a7f8_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ff1f8a2cd40ad0ad10ea70ee1382a7f8_JaffaCakes118.exe
Resource
win10v2004-20240910-en
General
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Target
ff1f8a2cd40ad0ad10ea70ee1382a7f8_JaffaCakes118
-
Size
136KB
-
MD5
ff1f8a2cd40ad0ad10ea70ee1382a7f8
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SHA1
fdc73614bd22019bb0c0fab43bc8a5a740aae2d6
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SHA256
5351d9d14162ee707c60ed314b758dbd595e42106f28bab542506bf0382ff0a5
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SHA512
12653f6d3be8e779b89026db0a8f607cf9e09a60eb8b398073a2f5ce69bd46e6f0c14f970502fd25f85a36404d7b13b6814d9cdb86723e014e2bd8c6040090b8
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SSDEEP
1536:hFUbNOnGL7JAsUzZMEBLbTQ++0bKzCUW3UiRITozhqzr9VrVGUFRwxOYHbm6h:oK47JAsPMIMBILzLVPRwxOYl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ff1f8a2cd40ad0ad10ea70ee1382a7f8_JaffaCakes118
Files
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ff1f8a2cd40ad0ad10ea70ee1382a7f8_JaffaCakes118.exe windows:4 windows x86 arch:x86
43811aa772cb85a142e92af951f2c48f
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaAryMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaLineInputStr
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaNextEachVar
__vbaFreeObjList
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
ord626
__vbaResume
__vbaStrCat
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
__vbaNameFile
__vbaLenVar
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryDestruct
__vbaExitProc
ord593
__vbaVarForInit
ord594
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord305
ord599
ord309
ord523
__vbaFpR8
_CIsin
ord631
ord709
ord525
ord632
__vbaVarZero
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord528
__vbaStrCmp
__vbaGet3
ord529
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaObjIs
ord311
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
ord313
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
ord716
ord531
__vbaFPException
ord717
__vbaInStrVar
ord532
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaI2Var
ord537
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaVar2Vec
__vbaNew2
ord570
ord648
__vbaInStr
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
ord577
_adj_fdiv_r
ord685
ord578
ord100
ord579
__vbaVarSetVar
__vbaI4Var
__vbaVarLateMemStAd
__vbaVarAdd
__vbaAryLock
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
__vbaUnkVar
__vbaVarCopy
__vbaVarTstGe
__vbaFpI4
ord616
__vbaVarLateMemCallLd
__vbaVarSetObjAddref
ord617
__vbaRecDestructAnsi
__vbaLateMemCallLd
_CIatan
__vbaCastObj
__vbaStrMove
ord618
__vbaR8IntI4
ord619
__vbaI4Cy
__vbaForEachVar
ord650
_allmul
__vbaLateIdSt
_CItan
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord580
ord581
Sections
.text Size: 116KB - Virtual size: 112KB
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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ