2024-01-28_c0a72de049a287a9b1f79edd07cbf1de_cryptolocker | Triage

Sharing

General

Target

2024-01-28_c0a72de049a287a9b1f79edd07cbf1de_cryptolocker
Size

42KB
MD5

c0a72de049a287a9b1f79edd07cbf1de
SHA1

3d2f6263b60174db59fcfe844d5132a274aeb76f
SHA256

0e6cb8da24ae189900d9e1f35dbcd795e87e7318f78a2a40576b9270cae3bfe4
SHA512

f00b2b9ae00554354379b7f40da991a54d4dd5087109db6fd1d73022016eb6a0ce055259277a3ecd5beb08039e3a230248ad242fb5965b5ed1adc234aec3e9bf
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqmzWQl:bc/y2lkF0+Bj8

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-28_c0a72de049a287a9b1f79edd07cbf1de_cryptolocker

Files

2024-01-28_c0a72de049a287a9b1f79edd07cbf1de_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ