Static task
static1
Behavioral task
behavioral1
Sample
706a3420e3788aad8cd29357642222088e897a5a07d42e865734aedfa86dad42.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
706a3420e3788aad8cd29357642222088e897a5a07d42e865734aedfa86dad42.exe
Resource
win10v2004-20240508-en
General
-
Target
706a3420e3788aad8cd29357642222088e897a5a07d42e865734aedfa86dad42
-
Size
64KB
-
MD5
3b405cbff52d8b242bf8d55f61401cc0
-
SHA1
9f9e3f89a83096b8c0239af9a6560cb422031e0c
-
SHA256
706a3420e3788aad8cd29357642222088e897a5a07d42e865734aedfa86dad42
-
SHA512
b3cf0fbd2ef0f8915ee768b74a6efa3cb29850e56774cbbacfc2e5e771b76e8902ae85d31dd045a60a06e70eedca015432f8ca649442c6285a3ed76dc969c45c
-
SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF29984M:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7Q
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 706a3420e3788aad8cd29357642222088e897a5a07d42e865734aedfa86dad42
Files
-
706a3420e3788aad8cd29357642222088e897a5a07d42e865734aedfa86dad42.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