Static task
static1
Behavioral task
behavioral1
Sample
99f5eafc82b8839f2be0e177859c5d19_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
99f5eafc82b8839f2be0e177859c5d19_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
99f5eafc82b8839f2be0e177859c5d19_JaffaCakes118
-
Size
280KB
-
MD5
99f5eafc82b8839f2be0e177859c5d19
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SHA1
a6cebce2ad6b962608a296ac39e83a8a69cd9086
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SHA256
ede270bae92f267f0c976e7b7da4e469d7cb46df0bb78aeeaf8b19cc4764a70a
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SHA512
0ce4f348bc0fb3ea552a867cda8cf40b4008c0e159b6e600fdd4330e5f04d34516dd763adc7e68dde1292e066eff335007e6df7d5d841ec13f417daf6e3f00c1
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SSDEEP
6144:alV5eefAUSNW6hC8rEIRyefpuO4NNkklR/M8jnojMzTnOlV5eefA:sK+fp6unIK+
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 99f5eafc82b8839f2be0e177859c5d19_JaffaCakes118
Files
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99f5eafc82b8839f2be0e177859c5d19_JaffaCakes118.exe windows:4 windows x86 arch:x86
4b3755dbfd34500d7205b7f24b70a2b1
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
ord690
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
ord660
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaNameFile
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord595
__vbaObjSet
__vbaOnError
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaStrFixstr
__vbaBoolVar
__vbaFpR8
__vbaVarTstLt
_CIsin
ord631
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord714
ord531
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord535
ord537
__vbaFileSeek
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaR8Str
__vbaVar2Vec
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaI4Str
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaI4Var
ord689
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaFpI4
ord616
ord617
__vbaRecDestructAnsi
_CIatan
ord618
__vbaStrMove
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
__vbaFPInt
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 176KB - Virtual size: 174KB
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: 96KB - Virtual size: 94KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ