2024-08-26_bb140f5e7332f35d6a5e59522f75cce8_cryptolocker | Triage

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General

Target

2024-08-26_bb140f5e7332f35d6a5e59522f75cce8_cryptolocker
Size

43KB
MD5

bb140f5e7332f35d6a5e59522f75cce8
SHA1

bf9cab5ef142793330578d6be321445701177a53
SHA256

8e235e4eb6785bded457896d6e53316906d742d6b8d62e3a5ea503768f75754d
SHA512

a6a2556617c361801bd1244c07f2a11c88358323ed33d99c469abbfea21155888b7aebd1992acf7e066aac8825c35be0fffef9048bcc767e647db30b0c3e84fd
SSDEEP

768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAGjO:bCDOw9aMDooc+vAGjO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-08-26_bb140f5e7332f35d6a5e59522f75cce8_cryptolocker

Files

2024-08-26_bb140f5e7332f35d6a5e59522f75cce8_cryptolocker
.exe windows:5 windows x86 arch:x86

0bcae7989ef60f5550a7f5735f53a2aa

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 506B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.htext
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE