Static task
static1
Behavioral task
behavioral1
Sample
2024-09-21_8fea648edb6d5d71f7db23f6c1b27479_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-21_8fea648edb6d5d71f7db23f6c1b27479_cryptolocker.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-09-21_8fea648edb6d5d71f7db23f6c1b27479_cryptolocker
-
Size
68KB
-
MD5
8fea648edb6d5d71f7db23f6c1b27479
-
SHA1
9517a1e21fa1b256622e10ab0a77473bb8db9398
-
SHA256
ba895b1e742da04033439854d69d50584b859522ca4b7becf7018011823134f2
-
SHA512
075f563afd33ea6b7a6d979f71afaa87b620cc6682467091d525cf657d6b52baabf18e8744c908751239af419bf8325e5877aa1b96d4f613bf953d5cd271a14b
-
SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299N2C:aq7tdgI2MyzNORQtOflIwoHNV2XBFV75
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-21_8fea648edb6d5d71f7db23f6c1b27479_cryptolocker
Files
-
2024-09-21_8fea648edb6d5d71f7db23f6c1b27479_cryptolocker.exe windows:5 windows x86 arch:x86
db206e36db5c9492ce02c61a679129e2
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
BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
LoadIconA
DestroyWindow
LoadCursorA
GetClientRect
GetWindowRect
kernel32
GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA
gdi32
DeleteObject
CreateFontIndirectA
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - 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