Static task
static1
Behavioral task
behavioral1
Sample
a40deaadeea0cd5aeaa407152fd186a6_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a40deaadeea0cd5aeaa407152fd186a6_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a40deaadeea0cd5aeaa407152fd186a6_JaffaCakes118
-
Size
100KB
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MD5
a40deaadeea0cd5aeaa407152fd186a6
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SHA1
6897a141eba6c20180e567ff2469820d6792fe14
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SHA256
5c4f0cbc5d57919f91c2007dfcb5a9d9173915042d3e1ab94e08a4927cde2fb7
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SHA512
c848c2c140184426f44f6d8cb3c0b3b9bd9c90dbed1d1c0ba8ecd74e5b0700159e20dadc4bb772a113bcd8e876ed2bbef4756a4bba1cdff90b6f09f3b78a83c6
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SSDEEP
1536:wGk8REHBR+Cjn1A4yd42a4YaZSzK7cSFBVm0S7PlPR:wGT+l1b2a4YlotB8rPR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a40deaadeea0cd5aeaa407152fd186a6_JaffaCakes118
Files
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a40deaadeea0cd5aeaa407152fd186a6_JaffaCakes118.exe windows:4 windows x86 arch:x86
3bb3014a23f8b178cc60f4956dc10e7d
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaExitProc
__vbaObjSet
ord595
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
ord631
ord632
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaStrCmp
__vbaI2I4
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
__vbaVarMod
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaStrMove
__vbaStrVarCopy
ord650
_allmul
_CItan
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 88KB - Virtual size: 87KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ