Static task
static1
Behavioral task
behavioral1
Sample
87603b5be8d6826ca73135bd0042796e_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
87603b5be8d6826ca73135bd0042796e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
87603b5be8d6826ca73135bd0042796e_JaffaCakes118
-
Size
628KB
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MD5
87603b5be8d6826ca73135bd0042796e
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SHA1
ff488993f6ef9ca937723a63d72357245eb7fc51
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SHA256
abb9677b0d592a05d77165fc8458a270b6893126a5e4aee7049b9612f94806c1
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SHA512
259a081f82f0743f4daf531c1305c6c7c4ae3c3b6c8580b1ecbe8aca3dd36d16f6e7ba153b4d9870c62eff9880b576a010eccd7da58064ef0822214bd79f5555
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SSDEEP
12288:nhF07WeD3h/N1jpZNi9R+swevu2jCL6JMy+tWy:hF0SANtN8NV+tWy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 87603b5be8d6826ca73135bd0042796e_JaffaCakes118
Files
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87603b5be8d6826ca73135bd0042796e_JaffaCakes118.exe windows:4 windows x86 arch:x86
1ebfa952593f1059bf9a0265858205a4
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
ord690
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaCyMul
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLateIdCall
__vbaLenBstr
__vbaLineInputStr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaAryVar
ord667
__vbaAryDestruct
__vbaExitProc
__vbaVarForInit
ord593
ord594
__vbaCyAdd
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaStrFixstr
__vbaBoolVarNull
_CIsin
ord709
ord631
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaPutOwner3
__vbaGet4
__vbaVarTstEq
__vbaCyI4
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaCySub
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaR8Cy
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord644
__vbaFileSeek
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord570
__vbaVar2Vec
__vbaInStr
ord648
__vbaR8Str
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaVarNot
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarSetVar
__vbaI4Var
__vbaVarCmpEq
ord689
__vbaVarAdd
__vbaAryLock
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
__vbaVarLateMemCallLd
__vbaVarCopy
ord616
__vbaFpI4
__vbaLateMemCallLd
ord617
__vbaVarSetObjAddref
_CIatan
__vbaStrMove
__vbaCastObj
__vbaAryCopy
__vbaI4Cy
ord619
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaFPInt
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord580
Sections
.text Size: 616KB - Virtual size: 612KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 368B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ