Static task
static1
Behavioral task
behavioral1
Sample
a35b3f99573c67dcf07fd79b740f0981_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a35b3f99573c67dcf07fd79b740f0981_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a35b3f99573c67dcf07fd79b740f0981_JaffaCakes118
-
Size
128KB
-
MD5
a35b3f99573c67dcf07fd79b740f0981
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SHA1
fa7d7dd310b68533252ebd9228f6e824c6088efb
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SHA256
d6c3141be39ea32f5d2050bad5cf5e5aaf788eb8ee0a41cf55964413d486b75b
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SHA512
8a0a21a6f2bb6916af93bb792c72d30f637d46563b42d9990b58c3badf36e0ef49f59259928672c58cfc6b224222211f8b56ce7ed08f6494f08e8b68f546388b
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SSDEEP
1536:ISxT0uWpQOdpi0RkasG31ivm5Sc45+Ty86WgfO1YMm+OG/e66qbHbd2:ISxT0uWeOvMG31ik945+2BO9OGb7d2
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a35b3f99573c67dcf07fd79b740f0981_JaffaCakes118
Files
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a35b3f99573c67dcf07fd79b740f0981_JaffaCakes118.exe windows:4 windows x86 arch:x86
d78ca6ce505ff7996a23428ec071055a
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
ord690
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaVargVarCopy
_adj_fdiv_m32
__vbaAryDestruct
__vbaLateMemSt
__vbaVarForInit
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
__vbaChkstk
ord633
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
ord637
__vbaVarTstEq
__vbaR4Str
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaCastObjVar
__vbaStrR4
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
EVENT_SINK_Release
__vbaNew
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaLateIdStAd
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
ord644
_CIlog
__vbaErrorOverflow
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
ord689
__vbaAryLock
__vbaVarAdd
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
__vbaVerifyVarObj
__vbaVarMod
__vbaVarLateMemCallLd
ord616
__vbaLateMemCallLd
_CIatan
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaUI1Var
__vbaVarForNext
_CIexp
ord656
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 64KB - Virtual size: 60KB
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: 56KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ