Static task
static1
Behavioral task
behavioral1
Sample
0523bbf706aca3bb7d2e4f6c2af2b3aa_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
0523bbf706aca3bb7d2e4f6c2af2b3aa_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
0523bbf706aca3bb7d2e4f6c2af2b3aa_JaffaCakes118
-
Size
3.5MB
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MD5
0523bbf706aca3bb7d2e4f6c2af2b3aa
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SHA1
0ef4096c3f058279858100d49246265ffff07740
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SHA256
871dac72d186dde1e3effe2c6d0e92c3129adc339b8248f639cae5af17048cef
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SHA512
dfcd04745c0ea0fc5f45f91939d98a91f396be0557289e341ab0213092e00801a14a418b47505f8da1678f7403e2e8f0f4792c27868dd290d327bc6f7c0c343e
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SSDEEP
49152:y8Zbn98Zbn98Zbn98ZbnLr38Zbn98Zbn98Zbn98ZbnLrtiDkYOMwwnMb4PmyV:wrtrtDYOXwnS4rV
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0523bbf706aca3bb7d2e4f6c2af2b3aa_JaffaCakes118
Files
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0523bbf706aca3bb7d2e4f6c2af2b3aa_JaffaCakes118.exe windows:4 windows x86 arch:x86
ad4e7a75c87d00b0aef55f559d390c99
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord518
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
__vbaExitProc
__vbaForEachCollObj
ord594
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarTstLt
_CIsin
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord529
__vbaPutOwner3
__vbaPutOwner4
__vbaI2I4
__vbaObjVar
__vbaStrR4
_adj_fpatan
ord567
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord531
ord716
__vbaFPException
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaLateMemCall
__vbaVarDup
ord617
_CIatan
__vbaStrMove
__vbaCastObj
ord619
_allmul
_CItan
__vbaFPInt
_CIexp
__vbaFreeStr
__vbaFreeObj
ord580
Sections
.text Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ