Static task
static1
Behavioral task
behavioral1
Sample
36e33c34300196714b2e4baac2f4b695_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
36e33c34300196714b2e4baac2f4b695_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
36e33c34300196714b2e4baac2f4b695_JaffaCakes118
-
Size
528KB
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MD5
36e33c34300196714b2e4baac2f4b695
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SHA1
5b633c0f423c08f42dffbcd9de4a453ecfe0877f
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SHA256
e62f7a124f946eb6447e14fc3459f4511d7c1f6849766a881c47d440023cbf17
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SHA512
31ef4f9cb97d8ff2f03952824b77fbbc87d2c2b543d08c60dd96a09a35db9b4408ea8a1632fc14a5550eb7ae3f120fd6d305b7a26667ed2666ab7c81fa375a50
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SSDEEP
6144:p0E7QXqx89EkjAkLJ+JxwIr4BS+gqQHRZ:h2qpkjJ+Ja04tgBRZ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 36e33c34300196714b2e4baac2f4b695_JaffaCakes118
Files
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36e33c34300196714b2e4baac2f4b695_JaffaCakes118.exe windows:4 windows x86 arch:x86
06b59f61aca94a4245396a11fc5e2d76
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
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaCopyBytes
ord628
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
_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
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaVar2Vec
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
Zombie_AddRef
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
ord616
_CIatan
__vbaAryCopy
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 516KB - Virtual size: 513KB
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