Static task
static1
Behavioral task
behavioral1
Sample
ec64f6f93cd1c7fa39113bc46888f9c4_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ec64f6f93cd1c7fa39113bc46888f9c4_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
-
Target
ec64f6f93cd1c7fa39113bc46888f9c4_JaffaCakes118
-
Size
620KB
-
MD5
ec64f6f93cd1c7fa39113bc46888f9c4
-
SHA1
689edf04c5cc047316e9e82e43a4d0faf3d8e848
-
SHA256
863ab0d3c0ca593f0ad349fc557961b491d0d595dd852b5ea901b56130caf74b
-
SHA512
21b788008a6d30b40e41d79f59f849458b4e4ca5559b876f84056b390fe5557d1c7563069dc0def59a1c31a4e7be32b814c004935ed61110a8ecf7687017f385
-
SSDEEP
6144:/N+JFbsD5JsrqW8d01uL58Rx/NfdBtRDqOsSqdiU9CsYG8VgYrSYxHtdYqgfGCco:/N+LbOurqW8AuLexBtRDgNCrrxHeGCc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ec64f6f93cd1c7fa39113bc46888f9c4_JaffaCakes118
Files
-
ec64f6f93cd1c7fa39113bc46888f9c4_JaffaCakes118.exe windows:4 windows x86 arch:x86
420bad2a566828777deaa02af1db073f
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
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaRecDestruct
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord631
__vbaErase
ord632
__vbaVarZero
__vbaChkstk
ord526
__vbaFileClose
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaPutOwner3
ord561
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1I2
_CIsqrt
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaInStrVar
__vbaUbound
__vbaGetOwner3
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord648
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaFpI4
__vbaVarCopy
ord617
_CIatan
__vbaStrMove
__vbaStrVarCopy
ord619
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 556KB - Virtual size: 576KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE