Static task
static1
Behavioral task
behavioral1
Sample
2024-09-27_1653c1bcf3eb1823dbfa181b9f90d7d6_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-27_1653c1bcf3eb1823dbfa181b9f90d7d6_cryptolocker.exe
Resource
win10v2004-20240802-en
General
-
Target
2024-09-27_1653c1bcf3eb1823dbfa181b9f90d7d6_cryptolocker
-
Size
69KB
-
MD5
1653c1bcf3eb1823dbfa181b9f90d7d6
-
SHA1
6baa49f6c0e0c99c1cdbf4359d9af86a9d5b79db
-
SHA256
ea0034de845eee8deb8d1b1948a6f1409347b12ca72ddc4230f9c9d8eec7ceaa
-
SHA512
4107f24803af621ba8abd69048ecf7be63d9bfd6869081de7efe45446c83d380bd11c83e34821e83ba079a3fc6e9404329dfde271d3d664625cc1989410228e3
-
SSDEEP
1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299N2UYG:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7B
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-27_1653c1bcf3eb1823dbfa181b9f90d7d6_cryptolocker
Files
-
2024-09-27_1653c1bcf3eb1823dbfa181b9f90d7d6_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