Static task
static1
Behavioral task
behavioral1
Sample
a8f645531e50240bbba53ecf892511a1_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a8f645531e50240bbba53ecf892511a1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
a8f645531e50240bbba53ecf892511a1_JaffaCakes118
-
Size
938KB
-
MD5
a8f645531e50240bbba53ecf892511a1
-
SHA1
fa3a747901643401fa998695f9d09754f0d3d521
-
SHA256
c22421bab45d9657a379edaa62c839bf3e6faea3a0ddcd36052f73e6e2ec0243
-
SHA512
7396dbf483043b7fffef4faa3ee1fcf04823a756c44a33690c6a07bf587a15477e174836710523dbfba778586451916c5dc415fdd5a71d56dc6f3414b254b4cb
-
SSDEEP
24576:QPIH3/MB6LJ1qYRlyw3MRiTNeKAR4X739adoK:l/rLfGwQiTjfBbK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a8f645531e50240bbba53ecf892511a1_JaffaCakes118
Files
-
a8f645531e50240bbba53ecf892511a1_JaffaCakes118.exe windows:4 windows x86 arch:x86
8a7c6ec293bdd89911db7addd6757278
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
__vbaVarTstGt
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLateIdCall
__vbaGosubReturn
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaNextEachVar
__vbaFreeObjList
ord516
_adj_fprem1
ord626
__vbaCopyBytes
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaVarXor
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
ord520
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord631
__vbaErase
__vbaVarCmpGt
ord632
__vbaVarZero
ord525
__vbaChkstk
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
__vbaGet3
__vbaVarTstEq
__vbaAryConstruct2
__vbaObjVar
ord561
DllFunctionCall
__vbaRedimPreserve
__vbaLbound
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord607
ord608
ord716
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
ord644
ord645
_CIlog
__vbaFileOpen
__vbaInStr
__vbaNew2
ord648
ord570
__vbaVar2Vec
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
__vbaVarAdd
__vbaLateMemCall
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
ord613
__vbaFpI2
ord616
__vbaFpI4
__vbaVarLateMemCallLd
__vbaVarCopy
ord617
_CIatan
ord618
__vbaAryCopy
__vbaStrMove
__vbaStrVarCopy
ord619
__vbaForEachVar
_allmul
__vbaLateIdSt
_CItan
__vbaUI1Var
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 60KB - Virtual size: 58KB
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: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ