Static task
static1
Behavioral task
behavioral1
Sample
213cd844e05943ac1f6e537cdf819bea_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
213cd844e05943ac1f6e537cdf819bea_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
213cd844e05943ac1f6e537cdf819bea_JaffaCakes118
-
Size
1.6MB
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MD5
213cd844e05943ac1f6e537cdf819bea
-
SHA1
e7dd2add65226abe379fa0184c328f3370b83c21
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SHA256
d2eb6e3b68ce3f3ebeb509257479dd41f04b3652973c45a137616e14405f6733
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SHA512
70fd5aa21e7f9fec0a2f3974734aeebf0b0d081fcc176dcf733e1757b6ec563082308b6b3dff99463a610839bcad30d26b3c4f500ebac003d6ed289a767443a0
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SSDEEP
24576:IC213gXujDRrsjhFeZM5O05OjIpd83/vgSyJW+f7AZyHT+4oWh0SonATtiOJW7GT:CGjhsOA3acmTa4ljyUtiMWqT
Malware Config
Signatures
-
Nirsoft 1 IoCs
resource yara_rule sample Nirsoft -
NirSoft MailPassView 1 IoCs
Password recovery tool for various email clients
resource yara_rule sample MailPassView -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 213cd844e05943ac1f6e537cdf819bea_JaffaCakes118
Files
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213cd844e05943ac1f6e537cdf819bea_JaffaCakes118.exe windows:4 windows x86 arch:x86
5e1a60bdbaa6fb739bfc4470b740183c
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
__vbaStrI4
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLateIdCall
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord621
__vbaNextEachVar
__vbaLineInputVar
__vbaFreeObjList
ord516
__vbaGetFxStr4
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord626
__vbaStrCat
ord660
__vbaLsetFixstr
__vbaWriteFile
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaAryDestruct
__vbaLateMemSt
ord593
__vbaVarForInit
__vbaExitProc
ord594
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord520
__vbaStrFixstr
__vbaRefVarAry
_CIsin
ord631
ord525
ord632
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaPutOwner3
__vbaI2I4
ord561
__vbaObjVar
__vbaPrintObj
DllFunctionCall
__vbaVarLateMemSt
ord670
__vbaFpUI1
__vbaCastObjVar
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaStr2Vec
__vbaExceptHandler
ord711
__vbaPrintFile
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
ord607
ord608
ord531
ord716
__vbaFPException
__vbaInStrVar
ord717
ord532
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaLsetFixstrFree
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaR8Str
ord648
__vbaNew2
ord570
__vbaVarLateMemCallLdRf
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord685
ord100
__vbaVarTstNe
ord579
__vbaVarSetVar
__vbaI4Var
ord689
__vbaVarAdd
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
ord613
__vbaFpI2
__vbaVarTstGe
ord616
__vbaVarLateMemCallLd
__vbaVarCopy
__vbaLateMemCallLd
__vbaRecDestructAnsi
ord617
_CIatan
__vbaI2ErrVar
__vbaCastObj
__vbaStrMove
ord618
__vbaR8IntI4
__vbaForEachVar
__vbaStrVarCopy
ord619
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaRecAssign
__vbaFreeObj
__vbaFreeStr
ord580
Sections
.text Size: 264KB - Virtual size: 260KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ