Static task
static1
Behavioral task
behavioral1
Sample
a3cb634e58f16334515e90a1dbca05db_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
a3cb634e58f16334515e90a1dbca05db_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a3cb634e58f16334515e90a1dbca05db_JaffaCakes118
-
Size
24KB
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MD5
a3cb634e58f16334515e90a1dbca05db
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SHA1
bdcebc5bc23725507dcb98fc45855151e4808599
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SHA256
5797a6d3bfbe648dac5915fda696722069a95f49016aab9e1005b3b45a9599d3
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SHA512
0275226c34360e70a22b1036fa782e0c306b252a695cec588f5dde86d65d4fe160cacc252ced44b2c02780b610d7c6697a305bbd2b1c5c283428f567ef513658
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SSDEEP
384:Q4L3XWFV0aFKb7ZcRWxElSlv54cCTDZ4/RqKYODJ:QWOfC0levad+zp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3cb634e58f16334515e90a1dbca05db_JaffaCakes118
Files
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a3cb634e58f16334515e90a1dbca05db_JaffaCakes118.exe windows:4 windows x86 arch:x86
388de80565e2f2c54beea8f8eed8029e
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
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaErase
__vbaVarZero
__vbaChkstk
ord526
__vbaFileClose
__vbaGenerateBoundsError
__vbaGet3
__vbaAryConstruct2
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1I2
_CIsqrt
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaUbound
__vbaI2Var
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord570
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarMod
_CIatan
__vbaAryCopy
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaI4ErrVar
__vbaFreeStr
Sections
.TEXT Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.DATA Size: 4KB - Virtual size: 904B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.RSRC Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ