Static task
static1
Behavioral task
behavioral1
Sample
173绿色软件.url
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
173绿色软件.url
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
c-free.4.0破解补丁/c-free.4.0破解补丁.exe
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
c-free.4.0破解补丁/c-free.4.0破解补丁.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
cfree4_0_pro_setup_ch.exe
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
cfree4_0_pro_setup_ch.exe
Resource
win10v2004-20231215-en
General
-
Target
1920fc69ff6ebfaec74e0bce7cd320d0
-
Size
6.8MB
-
MD5
1920fc69ff6ebfaec74e0bce7cd320d0
-
SHA1
dc72a4c59b3f8c475984b5a337a8553e80f71c76
-
SHA256
9d64db0068bb6f5c06a6ee350b53585fc8f7c35839ef4a272f05789f0156a617
-
SHA512
8add93f297a4fcd1b14e6ea047abe47d28e02fa11d38476fcde37d2b56bc3b2a82d02a345cba27053773ed5f0a7832c6fc725313a5b832dade43f4cdd11650cb
-
SSDEEP
196608:W6lWgHHIgrDTjFB3uecONCHiXSa8WkS9p/Hisa:WSWotB3bLXSa8W39p/HQ
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/c-free.4.0破解补丁/c-free.4.0破解补丁.exe unpack001/cfree4_0_pro_setup_ch.exe
Files
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1920fc69ff6ebfaec74e0bce7cd320d0.rar
-
173下载说明.txt
-
173绿色软件.url
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c-free.4.0破解补丁/c-free.4.0破解补丁.exe.exe windows:4 windows x86 arch:x86
1976d38f80a62557da03608dfee381a6
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
ShowWindow
UpdateWindow
SetWindowRgn
SetWindowPos
SetWindowLongA
SetWindowTextA
TrackPopupMenu
SetFocus
SetDlgItemTextA
SetClassLongA
SetCapture
SendMessageA
ReleaseCapture
RegisterClassExA
RedrawWindow
PtInRect
OffsetRect
MessageBoxA
LoadIconA
LoadCursorA
LoadBitmapA
IsDlgButtonChecked
InvalidateRect
IntersectRect
GetWindowRect
GetWindowLongA
GetSystemMetrics
GetParent
GetKeyState
CloseClipboard
EmptyClipboard
OpenClipboard
SetClipboardData
GetClientRect
MoveWindow
GetDlgItemTextA
GetDlgItem
GetDlgCtrlID
GetDC
GetCursorPos
GetCapture
GetActiveWindow
EndDialog
EnableWindow
DrawTextA
DialogBoxParamA
DefWindowProcA
CreateWindowExA
CreatePopupMenu
CheckDlgButton
CallWindowProcA
AppendMenuA
kernel32
WriteFile
CompareStringA
GetModuleFileNameA
SetCurrentDirectoryA
CreateDirectoryA
GlobalAlloc
GlobalLock
GlobalUnlock
FlushFileBuffers
lstrlenA
lstrcpyA
lstrcmpiA
lstrcmpA
lstrcatA
WinExec
WaitForSingleObject
CloseHandle
CopyFileA
CreateFileA
CreateFileMappingA
CreateProcessA
CreateThread
DeleteFileA
ExitProcess
ExpandEnvironmentStringsA
FindResourceA
FreeLibrary
GetCommandLineA
GetCurrentDirectoryA
GetFileAttributesA
GetFileSize
GetModuleHandleA
GetProcAddress
GetTempPathA
LoadLibraryA
LoadResource
MapViewOfFile
MoveFileA
RtlMoveMemory
RtlZeroMemory
SetEndOfFile
SetEnvironmentVariableA
SetFileAttributesA
SetFilePointer
SizeofResource
Sleep
UnmapViewOfFile
VirtualAlloc
VirtualFree
shell32
ShellExecuteA
gdi32
CreateCompatibleDC
CreateFontIndirectA
CreateSolidBrush
ExtCreateRegion
GetObjectA
GetPixel
GetStockObject
BitBlt
CreateCompatibleBitmap
TextOutA
SetTextColor
SetPixel
SetBkMode
SetBkColor
SelectObject
RoundRect
RemoveFontResourceA
GetTextExtentPointA
AddFontResourceA
comctl32
InitCommonControls
advapi32
RegCloseKey
RegCreateKeyExA
RegOpenKeyA
RegQueryValueExA
comdlg32
GetSaveFileNameA
GetOpenFileNameA
Sections
.text Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 6KB
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
-
cfree4_0_pro_setup_ch.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 588B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ