Static task
static1
Behavioral task
behavioral1
Sample
4399cb82e4c12318f0047804c92ea273.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4399cb82e4c12318f0047804c92ea273.exe
Resource
win10v2004-20231215-en
General
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Target
4399cb82e4c12318f0047804c92ea273
-
Size
184KB
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MD5
4399cb82e4c12318f0047804c92ea273
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SHA1
ff6e3affa5dd16cef055656b3ed4eae6681e7f8e
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SHA256
5771852d0f947edac18022150bf17123cc3175a1cc02a1137850b98d56dc5c0e
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SHA512
a36b239815e28736a033ab66dff29fb58776ac79c02bbb70ba9b3be1dee66abf9b3025c82148b55925903fbacee35d1685ec0e55c028b8bb9b5abd6d790cbdf5
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SSDEEP
3072:tQ9UoJIovUA7pDjndx5iNz1e4L76TNyytRyxW6PDc7lXvpLb:tQKo1l7pPd7iNzm9Tz7lXvpL
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4399cb82e4c12318f0047804c92ea273
Files
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4399cb82e4c12318f0047804c92ea273.exe windows:4 windows x86 arch:x86
65e1500dc47e6834fcb900bf5db35dbb
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
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHr�sultCheckObj
_adj_fdiv_m32
__vbaAryDestr&ct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__v|aChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
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