Static task
static1
Behavioral task
behavioral1
Sample
cf81bda6f5da7ad2f581fa31e365751f_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cf81bda6f5da7ad2f581fa31e365751f_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
cf81bda6f5da7ad2f581fa31e365751f_JaffaCakes118
-
Size
116KB
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MD5
cf81bda6f5da7ad2f581fa31e365751f
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SHA1
a0a5069e4f0fab288de77b73622b06a25db0771a
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SHA256
35c5e81261d16b9b2f84f62ab50cd31200761f788b4e4dbba56ea21eb181d804
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SHA512
49743c537047ce614d995c5ce8b891aef6b50717f8cff74150bc39bef6ce755601796ffe231420a3c153a601abc3164ac2389e1ce5db0e28c59082b98e39f270
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SSDEEP
1536:EFY2ZDEmjhNi+ormQp7yO7MHAwOTyuqyAz/uIo0X0J6d:g9Em1N6rmQIvROTyN/uaE
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cf81bda6f5da7ad2f581fa31e365751f_JaffaCakes118
Files
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cf81bda6f5da7ad2f581fa31e365751f_JaffaCakes118.exe windows:4 windows x86 arch:x86
de2965072cc982970ea2abd76a729cec
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
__vbaVarMove
ord586
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaStrCat
__vbaError
ord660
__vbaRecDestruct
__vbaSetSystemError
__vbaNameFile
__vbaHresultCheckObj
ord556
ord558
_adj_fdiv_m32
__vbaAryVar
ord666
__vbaAryDestruct
ord591
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaFpR4
__vbaStrFixstr
__vbaBoolVarNull
__vbaFpR8
_CIsin
__vbaErase
ord709
__vbaVarCmpGt
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
ord529
__vbaCyI2
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner3
ord560
__vbaObjVar
ord561
__vbaI2I4
DllFunctionCall
ord563
__vbaRedimPreserve
__vbaStrR4
__vbaLbound
_adj_fpatan
__vbaR4Var
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
ord601
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
ord710
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
ord717
__vbaInStrVar
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaDateVar
__vbaI2Var
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
ord570
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord575
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaI4Var
ord610
__vbaAryLock
__vbaLateMemCall
ord612
__vbaVarDup
__vbaStrToAnsi
ord613
ord615
__vbaFpI4
__vbaRecDestructAnsi
__vbaLateMemCallLd
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
ord619
ord542
ord543
_allmul
_CItan
ord546
__vbaAryUnlock
__vbaUI1Var
__vbaFPInt
ord547
_CIexp
__vbaStrCy
__vbaFreeStr
__vbaI4ErrVar
__vbaFreeObj
ord581
Sections
.text Size: 100KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE