Static task
static1
Behavioral task
behavioral1
Sample
41d5dcd8d2ebdaa5ad75e0a4de5e4350_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
41d5dcd8d2ebdaa5ad75e0a4de5e4350_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
41d5dcd8d2ebdaa5ad75e0a4de5e4350_JaffaCakes118
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Size
276KB
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MD5
41d5dcd8d2ebdaa5ad75e0a4de5e4350
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SHA1
09d69dc30a7cc8dd67ccba719f7bb5af9246900c
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SHA256
96ff5bdaaae65c817213295bb9368d5d0a54b71f7dba0a33ef4f38be79d95d66
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SHA512
efce9a564419ceed63ef71f94c5cd3773f49f877eba4744d744dbbcb8f0bf62c1e11bf24323fded8e65dfa0d28cab1445082c7850949e5522fc2294413b3e7e7
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SSDEEP
3072:SHRtn5ymi8Eu11uZaLJbN2SQ3N7Do0JgT5SVtoaKGlD8yWC242UcdRCU4J4l2/jU:SHJXVG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 41d5dcd8d2ebdaa5ad75e0a4de5e4350_JaffaCakes118
Files
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41d5dcd8d2ebdaa5ad75e0a4de5e4350_JaffaCakes118.exe windows:4 windows x86 arch:x86
a9f6cbeb47fa19ff57b0b33b017e46f8
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
kernel32
WriteProcessMemory
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
ord628
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaAryConstruct2
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
Zombie_AddRef
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaStrToAnsi
ord616
_CIatan
__vbaAryCopy
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 264KB - Virtual size: 261KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ