Static task
static1
Behavioral task
behavioral1
Sample
b438f7dbd55935aab9f492fcf0e30595_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b438f7dbd55935aab9f492fcf0e30595_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b438f7dbd55935aab9f492fcf0e30595_JaffaCakes118
-
Size
40KB
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MD5
b438f7dbd55935aab9f492fcf0e30595
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SHA1
a0ebd9ec5d4e0151a73618da8576d882b0fb4bce
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SHA256
55e6ac7dbdc5b5f526ce9f2cef96ddf17aef2a3935e27c162761018156af493e
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SHA512
fed40cd2ff134888439fd1050007295dd7d18f2af21b5f114407f0ef236c87dfd7f4c5eb27af9c29724c1c7ad4ae7a9b79308a2e5bcf5a321e51c7cf475c4117
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SSDEEP
384:LLbjENaD6KTepO38+pIE/zfHPaaIOjcukfa+UxVhDrdhSjOFlVRrSbUXDbWyEFdD:LLbgNQ6KTE7saFukWV9RgYO+VcD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b438f7dbd55935aab9f492fcf0e30595_JaffaCakes118
Files
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b438f7dbd55935aab9f492fcf0e30595_JaffaCakes118.exe windows:4 windows x86 arch:x86
cb5ba004a09efb7cb656b38fa7e8dfb5
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
__vbaStrI4
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
__vbaPut3
_adj_fdiv_m64
__vbaRaiseEvent
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaLateMemSt
__vbaBoolStr
__vbaExitProc
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
_CIsin
__vbaErase
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaGet3
__vbaPutOwner3
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaNew
ord600
ord601
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
ord717
__vbaGetOwner3
__vbaUbound
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
ord648
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
ord610
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
ord616
__vbaFpI4
__vbaVarCopy
__vbaLateMemCallLd
ord617
_CIatan
__vbaCastObj
__vbaStrMove
__vbaAryCopy
__vbaR8IntI4
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
ord580
Sections
.text Size: 28KB - Virtual size: 26KB
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