2024-09-06_b2beae15901f0150606bf2c33c3d97dc_cryptolocker | Triage

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General

Target

2024-09-06_b2beae15901f0150606bf2c33c3d97dc_cryptolocker
Size

43KB
MD5

b2beae15901f0150606bf2c33c3d97dc
SHA1

8cc5838a48a6da2848ffb80dc39a5a852ba1acef
SHA256

65e04eadc31631f47d6eec462f2849ebf35f10610c2c135dd5fbd4afdbdca8c7
SHA512

e8674b55d59300a32ce0c952cbbbcfdacb62b9cf1838cb5711a7cfe425a02ce7875ebfa0ec3a09fbddda07aa1a6f085940b901308076d10cc25b58fce8dd7e62
SSDEEP

768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAqjrw:bCDOw9aMDooc+vAqjs

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-06_b2beae15901f0150606bf2c33c3d97dc_cryptolocker

Files

2024-09-06_b2beae15901f0150606bf2c33c3d97dc_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