Static task
static1
Behavioral task
behavioral1
Sample
a16c2582922957845bc5ad7ad501420a_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a16c2582922957845bc5ad7ad501420a_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a16c2582922957845bc5ad7ad501420a_JaffaCakes118
-
Size
32KB
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MD5
a16c2582922957845bc5ad7ad501420a
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SHA1
4eaa1df1341e04e4b176ecc98926ba42f3793d3d
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SHA256
2cf13b5770ae4920a5c39708f57251b5f8ae2b20b12ad1cab89186bfc506fbed
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SHA512
a084adeb2b3211af7a9817f0247cc8235c5a9f2665cf4e19887a204a203bc4797d532c209083a94fcbb226d081282d8a0ccaf08f8529e23b5da14dcc6d840790
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SSDEEP
384:CI6iTAocnTrzQx97NGuZj2IB3RbsWgLqBkW6uI4DK04xIcf:j6FocnTIxr263RbDgLqBwCGJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a16c2582922957845bc5ad7ad501420a_JaffaCakes118
Files
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a16c2582922957845bc5ad7ad501420a_JaffaCakes118.exe windows:4 windows x86 arch:x86
0247a4d3b37273011a9f4f670825fd7b
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
__vbaStrI4
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaGosubReturn
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
_CIsin
ord631
__vbaErase
__vbaVarZero
__vbaChkstk
ord526
__vbaFileClose
__vbaGosubFree
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaGet3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord607
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
ord570
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
ord616
_CIatan
__vbaStrMove
ord618
__vbaUI1Str
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 20KB - Virtual size: 18KB
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: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ