Static task
static1
Behavioral task
behavioral1
Sample
187b0fb0f82d3749ab86e2308ef0796f_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
187b0fb0f82d3749ab86e2308ef0796f_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
187b0fb0f82d3749ab86e2308ef0796f_JaffaCakes118
-
Size
712KB
-
MD5
187b0fb0f82d3749ab86e2308ef0796f
-
SHA1
588601e856e1d02499365584d7d0dba5dc58ff82
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SHA256
3205d529eb3195be3b79dbced1c0d05e7fcfbdc258aa5a2563ab9e6c41750384
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SHA512
876d540c627632a2f8ddb825d7c9a33679090f0ebcb5254febfcea73064cb80aa1ff5edbe0d21f5fdba19cdc94e8efb824749385b4196ffac08e83745d1195a2
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SSDEEP
12288:PpHAaUvNEr/U1aWepHAaUvNEr/U1HY8RIhPeaq:PpHS+rMQWepHS+rMqhPea
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 187b0fb0f82d3749ab86e2308ef0796f_JaffaCakes118
Files
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187b0fb0f82d3749ab86e2308ef0796f_JaffaCakes118.exe windows:4 windows x86 arch:x86
2de6420999bbda22cf56a435db2ab77f
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
EVENT_SINK_GetIDsOfNames
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
ord588
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
ord516
ord517
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaVarSetVarAddref
__vbaCopyBytes
__vbaVarCmpNe
__vbaForEachCollAd
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaLateMemSt
ord593
__vbaExitProc
ord594
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
ord599
__vbaFpR4
__vbaBoolVar
ord520
__vbaStrFixstr
__vbaFpR8
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
ord632
__vbaChkstk
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
__vbaStrR4
_adj_fpatan
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaStrUI1
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaCheckType
__vbaLsetFixstrFree
__vbaI2Var
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaVarAdd
__vbaAryLock
ord320
ord612
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaFpI2
__vbaVarLateMemCallLd
__vbaVarCopy
ord616
__vbaFpI4
__vbaLateMemCallLd
ord617
__vbaRecDestructAnsi
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaCastObj
ord619
__vbaR8IntI4
_allmul
__vbaLateIdSt
_CItan
__vbaNextEachCollAd
__vbaUI1Var
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 700KB - Virtual size: 697KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ