Static task
static1
Behavioral task
behavioral1
Sample
Step_One.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Step_One.exe
Resource
win10v2004-20230915-en
General
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Target
Step_One.exe
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Size
84KB
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MD5
4a504c05f05a10efbd04f9eb958ac00f
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SHA1
325fa6fea19ca4dd791add7057da27395eef7e4b
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SHA256
68d74df954f5516252570bcdb369aab0a442096a0fb2c41dda95ab4f7b770e53
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SHA512
78016b1639db53a4fa3640065ac64b62bcbefbf5617731c22c4f59bb71ca24998ab892963dc7e08bb757efdb34cd0eab74b0ebb9103c1a5113fefb877123c57e
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SSDEEP
1536:9t7aWybQ1F4gohcAmJ0m6tlzUDonzK1pbrAQt8Pe2ev9x4aQ:H7aWyW4jhlmmlzUSK1pv38PHeVxQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Step_One.exe
Files
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Step_One.exe.exe windows:4 windows x86
4bdfa77451d830f3b268ea81d6fe0821
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
user32
LoadIconA
LoadMenuA
LoadStringA
PostQuitMessage
LoadCursorA
ShowWindow
TrackPopupMenu
TranslateMessage
UpdateWindow
GetSubMenu
GetMessageA
GetDC
GetCursorPos
DispatchMessageA
DefWindowProcA
RegisterClassA
CreateWindowExA
gdi32
SetBkMode
TextOutA
SetTextColor
GetStockObject
kernel32
ExitProcess
GetModuleHandleA
Sections
.text Size: 1024B - Virtual size: 758B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 680B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 408B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ