Static task
static1
Behavioral task
behavioral1
Sample
1607907ad6ad4dab233dca75578ae855_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1607907ad6ad4dab233dca75578ae855_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
-
Target
1607907ad6ad4dab233dca75578ae855_JaffaCakes118
-
Size
64KB
-
MD5
1607907ad6ad4dab233dca75578ae855
-
SHA1
9788e79ac21fa3bbf0998f85504308727546dfee
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SHA256
7919331b29fa34e917ac154c3421a06c883d8b4c2e031c49a497c14e2aa5ce9a
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SHA512
19b6b22745f7ff88434574a42513b02a89faeb7050254ea291da1733e846cd01e531780b5bf9dada3aefce9bd828d287c06e64d20d5a3666daf6eaef052135a2
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SSDEEP
1536:63osGZ3q14LV8IwyWgHr77dcOydKTU7a9C/Bv:64DZa14LV8IwyWgHr7uOjI29Kt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1607907ad6ad4dab233dca75578ae855_JaffaCakes118
Files
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1607907ad6ad4dab233dca75578ae855_JaffaCakes118.exe windows:4 windows x86 arch:x86
ad786691f882cdcf60e3eb5310720795
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
__vbaVarTstGt
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaPut4
ord621
__vbaNextEachVar
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
__vbaCopyBytes
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
ord666
__vbaAryVar
__vbaAryDestruct
ord669
__vbaVarForInit
__vbaForEachCollObj
ord593
__vbaFileCloseAll
ord594
ord595
__vbaObjSet
__vbaOnError
__vbaStrLike
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
ord520
__vbaStrFixstr
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
ord709
ord631
ord632
__vbaNextEachCollObj
__vbaChkstk
__vbaFileClose
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaStrR8
__vbaRecUniToAnsi
ord600
_CIsqrt
__vbaVarAnd
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
ord648
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
ord616
ord617
_CIatan
__vbaI2ErrVar
__vbaCastObj
__vbaAryCopy
__vbaStrMove
__vbaForEachVar
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaFPInt
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 52KB - Virtual size: 50KB
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: 4KB - Virtual size: 732B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ