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
8KB
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MD5
e266e19d05ab230a06ec77c9a30cd2b1
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SHA1
dc07d629650b6d955bc979b10d9ff9f9260ee40e
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SHA256
2423988a9ce310b506c0c6730654a0ff522bee97faf192372e3a17f898fdac05
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SHA512
0aae150ecf457961ef1500c489870e1435cf0c5127216ea2b7ee3a18192b43b602284cfbd2fbee4b21aa120e62b41de576937c6d91d804662650d8d52f42df81
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SSDEEP
48:6wozA2uf92Iw75YbbvFrSB2rVzdmDzrm1sFhATnV5cdsSMENssQ888b888gssuU2:Ww9mNqrS4hzdomyMZ1d
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
8f124e8801cc4b830bbd593cacb9ce1e
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
DrawEdge
DrawFocusRect
DrawFrameControl
DrawIconEx
EndPaint
GetClassLongA
GetMessageA
GetWindowDC
DrawCaption
LoadIconA
PostMessageA
PostQuitMessage
RegisterClassExA
SetRect
ShowWindow
TranslateMessage
UpdateWindow
DispatchMessageA
DefWindowProcA
CreateWindowExA
LoadCursorA
BeginPaint
gdi32
CreateSolidBrush
kernel32
ExitProcess
GetModuleHandleA
Sections
.text Size: 1024B - Virtual size: 954B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 736B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 347B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ