Static task
static1
Behavioral task
behavioral1
Sample
f671436c730f565d9dfddca825dbd5f4_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f671436c730f565d9dfddca825dbd5f4_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f671436c730f565d9dfddca825dbd5f4_JaffaCakes118
-
Size
68KB
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MD5
f671436c730f565d9dfddca825dbd5f4
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SHA1
f23a5e01095a8c389307b1b9808dce8bcd98e675
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SHA256
94c2524182e73e17272b10fb888266d84c49172df26d46c33fa681ba29965837
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SHA512
1ef1193ac04b6d5445a3f793d079b9dfc3c370ab1f7952645f6307fa0ea2902d1a7da84bcfc2748bdb679ee9421951254408738c08c1a95e40cb1d186400f906
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SSDEEP
768:xB+gVvmDwW1KutFu5d3m0GllEBSIKin2fjPV3XR5hVfZs2KmOSQ2C52EVX4lDRJK:v7VvmDwUnxXR9fr7MUpW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f671436c730f565d9dfddca825dbd5f4_JaffaCakes118
Files
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f671436c730f565d9dfddca825dbd5f4_JaffaCakes118.exe windows:4 windows x86 arch:x86
23f17d2e326331dc4a226a4543da577c
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaVarTstLe
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
ord593
__vbaVarForInit
ord594
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord522
__vbaFpR8
_CIsin
ord631
ord524
ord632
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
ord529
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaLateIdCallLd
ord569
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord607
__vbaR8ErrVar
__vbaFPException
__vbaUbound
__vbaVarCat
ord535
__vbaI2Var
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
ord648
ord570
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
__vbaI4Var
__vbaVarAdd
__vbaAryLock
ord612
__vbaStrToAnsi
__vbaVarDup
ord613
ord616
__vbaFpI4
__vbaVarCopy
_CIatan
__vbaCastObj
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 56KB - Virtual size: 53KB
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