2024-05-29_6b0d36e1cf50356f414b14cd6dba5f5b_cryptolocker | Triage

Sharing

General

Target

2024-05-29_6b0d36e1cf50356f414b14cd6dba5f5b_cryptolocker
Size

38KB
MD5

6b0d36e1cf50356f414b14cd6dba5f5b
SHA1

ab5a1c26fbee635bd0030969fa03973c4c1de3be
SHA256

74049a8f52db042177ae2739bac18d3dc0b1bdda1ee493614a4e98482ddbca37
SHA512

886baa9baa669ea75f0682f1345f2ab7280ba529b2e450faab55b7eb1203ad594ceedcb80f8705986b007e994a0e81012ff6c905e1260075ee8929cb874f10ec
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mzL:bc/y2lLRU6zA6qzL

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
2024-05-29_6b0d36e1cf50356f414b14cd6dba5f5b_cryptolocker

Files

2024-05-29_6b0d36e1cf50356f414b14cd6dba5f5b_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