Static task
static1
Behavioral task
behavioral1
Sample
2024-09-28_280575b10dbf399dc31d2c0309aeef29_cryptolocker.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-28_280575b10dbf399dc31d2c0309aeef29_cryptolocker.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-09-28_280575b10dbf399dc31d2c0309aeef29_cryptolocker
-
Size
57KB
-
MD5
280575b10dbf399dc31d2c0309aeef29
-
SHA1
0e003fc8bf9ec5c83ca6f5b7ab73d1e2ed7f2eb3
-
SHA256
5f56fdec2c64ff170ecc82455876cc4eb9a30ae325b03c569f8f9cfeb308a0a5
-
SHA512
a0f2de01934cc0ca6c1052abc87f5595261b162c955a08d0400d01fb37a9f466d4f1a449e517fb85c0a1b756d3665d1e3da1753143ab3e7dd68fa50650861957
-
SSDEEP
1536:Tj+jsMQMOtEvwDpj5HmpJpOUHECgNMo0vp2l9K:TCjsIOtEvwDpj5HE/OUHnSMYM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-28_280575b10dbf399dc31d2c0309aeef29_cryptolocker
Files
-
2024-09-28_280575b10dbf399dc31d2c0309aeef29_cryptolocker.exe windows:5 windows x86 arch: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
.idata Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE