Static task
static1
Behavioral task
behavioral1
Sample
2657c69c1789a2a968d3b1d33a9bee78.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2657c69c1789a2a968d3b1d33a9bee78.exe
Resource
win10v2004-20240704-en
General
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Target
2657c69c1789a2a968d3b1d33a9bee78.bin
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Size
256KB
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MD5
2657c69c1789a2a968d3b1d33a9bee78
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SHA1
7f9c39e5f1ad4acc333c7be8fc3f5291a8af83e8
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SHA256
18d459f652f032c04a7875db81afc2c2644573b26fd61b38def3a28c78396922
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SHA512
eb100fb7f6cf1c65d4965cdf967b1e9ba0d3c59c0869c8d45722e9dfd4c1383c9ab4beee67418e9d98c580ece5a5b961a79fccd1891560b572ecba2220231adf
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SSDEEP
3072:BjGLMVJhM0OtgZfY5gZfY+N7lk5VTRALAkDlYb5jZfYM:YyZwmZw+N7lk5VTRALAkDMZw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2657c69c1789a2a968d3b1d33a9bee78.bin
Files
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2657c69c1789a2a968d3b1d33a9bee78.bin.exe windows:4 windows x86 arch:x86
c556a54a0539703c0de4089fd4cfcd93
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
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord628
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaUbound
__vbaStrVarVal
ord644
ord645
_CIlog
__vbaNew2
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
ord650
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 220KB - Virtual size: 216KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ