Static task
static1
Behavioral task
behavioral1
Sample
21cf327a40b6509bf865cd445d47ebc7_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
21cf327a40b6509bf865cd445d47ebc7_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
21cf327a40b6509bf865cd445d47ebc7_JaffaCakes118
-
Size
266KB
-
MD5
21cf327a40b6509bf865cd445d47ebc7
-
SHA1
d5701265d24144e278be35d37b4ab48dc2d808b9
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SHA256
3a2bbbdc4ae7b09b97463d931ec9f8a44ca4965ffae6a42ee2670bec39e52fcf
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SHA512
590bd952bc7db776fe9c3f4929024593e051d95903b99ae367b9b0442f9b600114a70658abe264fc00a2651564c6aac4cca16ec5e5e4c15a17fd6a73d78cd75d
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SSDEEP
3072:RbrD/lToLdulzUxTS5lFWRT3BcpwtR9tOTXZCn8EEnLBNL7IAQ2vly7ELlslpFXk:R2AQGoILlGvRB+qoWbcKdd+I/2WzSp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 21cf327a40b6509bf865cd445d47ebc7_JaffaCakes118
Files
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21cf327a40b6509bf865cd445d47ebc7_JaffaCakes118.exe windows:4 windows x86 arch:x86
efd90f94c72a2489da8be3869b6e4f9e
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
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaGosubReturn
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
ord593
__vbaVarForInit
__vbaExitProc
ord594
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaCyStr
__vbaRefVarAry
_CIsin
ord631
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
__vbaGosubFree
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaGet3
__vbaPutOwner3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
ord670
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord601
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord607
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
ord648
__vbaNew2
ord570
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaFpI4
ord616
__vbaVarCopy
_CIatan
ord618
__vbaStrMove
__vbaR8IntI4
__vbaStrVarCopy
_allmul
_CItan
__vbaUI1Var
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 252KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE