Static task
static1
Behavioral task
behavioral1
Sample
87f244382481c01a1c4915af370fd099_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
87f244382481c01a1c4915af370fd099_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
87f244382481c01a1c4915af370fd099_JaffaCakes118
-
Size
244KB
-
MD5
87f244382481c01a1c4915af370fd099
-
SHA1
359579c8c09329873b02ca286dbef317ed4435d5
-
SHA256
7d0dffae8b4e7d7ecd3663b6f263a9fd9d9519dfc0d446c8ca4e25a9ddb913db
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SHA512
2fc39c643d33f730fa394591128958003c968d73229117566c747a961456613ee0c12bcfd434a9d6adb57395ad0da19ef083ae0286f71e070581235107d15dc9
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SSDEEP
3072:JJjWo2+2D2JKzCadXNdGyXPa5YrG2N2e2E:JjKzZXNdGyXS5
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 87f244382481c01a1c4915af370fd099_JaffaCakes118
Files
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87f244382481c01a1c4915af370fd099_JaffaCakes118.exe windows:4 windows x86 arch:x86
6fe5648ce78990062a0bb52a3fb9b7e0
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
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
ord520
__vbaFpR8
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaR4Str
__vbaI2I4
DllFunctionCall
__vbaFpUI1
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaFixstrConstruct
__vbaRedim
__vbaStrR8
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaStrUI1
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
__vbaVarDiv
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord537
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaNew2
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaI4Str
__vbaVarCmpLt
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaI2ErrVar
__vbaStrMove
__vbaCastObj
ord619
_allmul
_CItan
ord546
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 172KB - Virtual size: 170KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ