Static task
static1
Behavioral task
behavioral1
Sample
83a1d4a23cb4fe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
83a1d4a23cb4fe_JC.exe
Resource
win10v2004-20230703-en
General
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Target
83a1d4a23cb4fe_JC.exe
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Size
45KB
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MD5
83a1d4a23cb4feb99a8e9d345ff9bf31
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SHA1
d7582cf4c7aca3bf252c9d223c6546e889c08fb5
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SHA256
44358d5a4ea2dd2f4615d39534e2e5298a3b501780403b2ccd7416089352dce5
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SHA512
459415d7137ac3d28142cca3af1eb1312edf9c851d88980f00306cb987fd7ccbd975e9e671baa4a535c58d52fd9e4d64560d72dec96eabdf1cbd5791fb8be299
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4/Uth8igNrnGsrbm+:vj+jsMQMOtEvwDpj5HczerGsrz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 83a1d4a23cb4fe_JC.exe
Files
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83a1d4a23cb4fe_JC.exe.exe windows x86
5c55d83b58dbc1f7154223c32a893074
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
ShowWindow
PostQuitMessage
GetMessageA
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
UpdateWindow
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA
gdi32
CreateFontIndirectA
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 542B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ