Static task
static1
Behavioral task
behavioral1
Sample
fb2b6886f3d042exe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
fb2b6886f3d042exe_JC.exe
Resource
win10v2004-20230703-en
General
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Target
fb2b6886f3d042exe_JC.exe
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Size
37KB
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MD5
fb2b6886f3d042e1c06e96db24f70fe9
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SHA1
35b7408dedb3958f6917a41070e4fd555a914e6a
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SHA256
20b2c2d4b8d6d2311b41940e6e224ce7b766525c55dd752730c68bd70b28ecec
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SHA512
7f43482c6d0547e57beb3d283e5126e009de30ebd0de582b772bbd20b6dc42496b42244e29a9d495fab2ac5aebef7b29e2937baff0946fc639f93163c31f01f8
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SSDEEP
768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4RELLJsdo3Vmc0:vj+jsMQMOtEvwDpj5H+JswQF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fb2b6886f3d042exe_JC.exe
Files
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fb2b6886f3d042exe_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