Static task
static1
Behavioral task
behavioral1
Sample
cf47caa842593b9a5add1d0f9af28562_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cf47caa842593b9a5add1d0f9af28562_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
cf47caa842593b9a5add1d0f9af28562_JaffaCakes118
-
Size
822KB
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MD5
cf47caa842593b9a5add1d0f9af28562
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SHA1
3f74530e3f43ecd53f0f7145fd4e66e462180bdf
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SHA256
31c84ea8d2c56ef222f42a200fa9b861a6c353fc0ee6fac698993940bfe34a73
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SHA512
fd510cf12172ec6f9a7eaf53f48d365d77c6bfc3fd5f6b987cc03724ba45bfa2c2ec1ac93c5b860db87222ab0a274b40eb07087f6069a7cd3c31e95b4bca22f1
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SSDEEP
12288:MM3PsjFFsxt/PmNqQMCqt0duDVDNo3dwykaejP6PTMi3/6sc:D3P2FFEtSqQPqECNo3dwycPs4C/hc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cf47caa842593b9a5add1d0f9af28562_JaffaCakes118
Files
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cf47caa842593b9a5add1d0f9af28562_JaffaCakes118.exe windows:4 windows x86 arch:x86
9a5645a037c12bc758ebb1391afca6c5
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
__vbaRaiseEvent
__vbaGetFxStr3
__vbaFreeObjList
ord516
ord517
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaVargVarCopy
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord301
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord305
__vbaCyStr
ord599
ord520
ord307
ord309
_CIsin
__vbaErase
ord631
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
DllFunctionCall
ord563
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord601
_CIsqrt
__vbaObjIs
ord311
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord313
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord607
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
__vbaFileSeek
ord644
_CIlog
__vbaFileOpen
ord570
__vbaR8Str
__vbaVar2Vec
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaAryVarVarg
__vbaFpI2
__vbaVarCopy
__vbaFpI4
__vbaLateMemCallLd
__vbaRecDestructAnsi
_CIatan
__vbaAryCopy
__vbaCastObj
__vbaStrMove
__vbaForEachVar
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 96KB - Virtual size: 93KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ