Static task
static1
Behavioral task
behavioral1
Sample
a3c04fc6f2323440d58dc44db2ea45b9_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a3c04fc6f2323440d58dc44db2ea45b9_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a3c04fc6f2323440d58dc44db2ea45b9_JaffaCakes118
-
Size
109KB
-
MD5
a3c04fc6f2323440d58dc44db2ea45b9
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SHA1
9bb39208688db7a65eb7c4951fdf9ad130f67209
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SHA256
bcd7098a1c2acca5fa5a8a8ef72efdd04ae4398685b5b70ef5fa1d51371ffc94
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SHA512
c81836f45713675ab39aa9a86f0027a7d944aea6b2bafdaa47ecebe28c7323beb4903b6ddc3c4d861165da4fd4315ecf9d14ef21486e04a490b295469fe458ea
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SSDEEP
1536:kKEKcWhwNsdpC6r6sWpMnNfOC59gD68FSuD9GoYmsQDUl07kz9ctkM5HPrY:BEmaN+o6rEMNfpgD68/krl070QkM5v0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3c04fc6f2323440d58dc44db2ea45b9_JaffaCakes118
Files
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a3c04fc6f2323440d58dc44db2ea45b9_JaffaCakes118.exe windows:4 windows x86 arch:x86
f50e873f78ba3362dbb1507a6dd9d3d3
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.dll
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
_CIsin
__vbaErase
ord631
__vbaVarZero
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaUI1I4
__vbaExceptHandler
ord711
ord712
ord713
_adj_fprem
_adj_fdivr_m64
ord607
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord570
__vbaVar2Vec
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaFpI4
_CIatan
__vbaUI1Str
__vbaStrMove
__vbaAryCopy
ord619
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 2.9MB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 932B
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