Static task
static1
Behavioral task
behavioral1
Sample
f4b75e472bff3f4312826a356f6013e1_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f4b75e472bff3f4312826a356f6013e1_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
f4b75e472bff3f4312826a356f6013e1_JaffaCakes118
-
Size
52KB
-
MD5
f4b75e472bff3f4312826a356f6013e1
-
SHA1
b4e760c350949d59264c490798b1219d9853f826
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SHA256
b55fb6704d7def49d7b9bb5d25352c205aab69a383ac91976803c134ba5ddb55
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SHA512
5d6af1d3487ae8b98da6f7235ca3b599f4416ffacbc30728fdefad273be2682b3ecb40a3aefb3aebd0e197a05dd7d4023489278684ed5eb226b2c8b652df1b46
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SSDEEP
768:aa548jmzFAi17jgC7XAzRk2MRjGzaQM0fQ:xCzV7jd7XWk2MSaQ9f
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4b75e472bff3f4312826a356f6013e1_JaffaCakes118
Files
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f4b75e472bff3f4312826a356f6013e1_JaffaCakes118.exe windows:4 windows x86 arch:x86
410456331969c2e89b1e40e1a5a88d87
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaPut3
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaStrCat
ord552
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaExitProc
ord300
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord306
ord309
__vbaBoolVarNull
__vbaVarTstLt
_CIsin
ord631
ord524
ord525
__vbaVargVarMove
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaVarOr
ord670
__vbaFpUI1
_adj_fpatan
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
ord717
ord319
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaVar2Vec
__vbaNew2
__vbaInStr
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaVarAdd
ord320
__vbaVarDup
__vbaStrToAnsi
ord321
ord613
__vbaVarCopy
ord616
ord617
_CIatan
ord618
__vbaStrMove
ord650
_allmul
_CItan
ord546
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 40KB - Virtual size: 38KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ