2024-02-04_52ccc69eb3b33359bb49a2747eb6467b_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-02-04_52ccc69eb3b33359bb49a2747eb6467b_cryptolocker
Size

42KB
MD5

52ccc69eb3b33359bb49a2747eb6467b
SHA1

d690a5f66c5aff967d833c5c8f4469917db72b70
SHA256

a1c440e2d68fa593976b167862549c205b62a63bde76e1f23caa6152e1b36ea9
SHA512

a9ef6e2855c5d7a1454d46b6a3cce827389620396f141cfbfbd1aee4b4aaf9caf162088cf3b3480b9d6f100f770b5e22994c4f1af33f6355f5c8a238d3f5e664
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlqJ51mwo2:bc/y2lm6Y0AqJ51mwo2

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
2024-02-04_52ccc69eb3b33359bb49a2747eb6467b_cryptolocker

Files

2024-02-04_52ccc69eb3b33359bb49a2747eb6467b_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