Static task
static1
Behavioral task
behavioral1
Sample
4505ec35dc42664b86dd3cac8199d4d8_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
4505ec35dc42664b86dd3cac8199d4d8_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4505ec35dc42664b86dd3cac8199d4d8_JaffaCakes118
-
Size
316KB
-
MD5
4505ec35dc42664b86dd3cac8199d4d8
-
SHA1
b3532878202943ab221ebc0cbb318b9829403391
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SHA256
48077e97abafe0c7c33ab5371416d745e5fe7967b5980ffeb3a1d1150053bdf3
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SHA512
05a5bb9830e832ca05cb5f043a449d80e511589a2f159a40233ff236405c3cf5893b016c629ca6f235ae9234cc6bdfdda0c912ff788c5db318345d6d5913b5f6
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SSDEEP
6144:HNvPL0F21gkDQx5W7f6wvZw8ppcO3BV/br0tGYME0TzJM5qY:qIZzt7XAME03JCq
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4505ec35dc42664b86dd3cac8199d4d8_JaffaCakes118
Files
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4505ec35dc42664b86dd3cac8199d4d8_JaffaCakes118.exe windows:4 windows x86 arch:x86
a28f9def45ad3e1ba3606c766fa2a1dc
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaPut3
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
__vbaVarForInit
__vbaExitProc
__vbaObjSet
__vbaOnError
ord595
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaBoolVarNull
_CIsin
ord631
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
ord529
__vbaStrCmp
__vbaVarTstEq
__vbaR4Str
ord561
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaStrR4
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaInputFile
__vbaPrintFile
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord530
ord608
ord531
__vbaFPException
__vbaInStrVar
ord533
__vbaStrVarVal
__vbaVarCat
ord536
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaR8Str
__vbaNew2
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
ord618
__vbaAryCopy
__vbaStrMove
__vbaCastObj
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaFPInt
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 300KB - Virtual size: 297KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ