2024-05-03_deea8260bebb2178b4852d89db6306ac_cryptolocker | Triage

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General

Target

2024-05-03_deea8260bebb2178b4852d89db6306ac_cryptolocker
Size

34KB
MD5

deea8260bebb2178b4852d89db6306ac
SHA1

0742792530a8d8911cb7a0c68a0bd02fa231806e
SHA256

1561bbe74d068891401e198a0d1bf956aab55e510ca04c2738738b2b92e48d3f
SHA512

eb5638ce6ea6d966612ee51cc04efd94be566641c134c4e6965682c9726c303b1795d7305a8ef6bf9c591981ee15564d175cb2a92970ef7f20ee9b6adadeda37
SSDEEP

768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5Q:bxNrC7kYo1Fxf2rYc

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
2024-05-03_deea8260bebb2178b4852d89db6306ac_cryptolocker

Files

2024-05-03_deea8260bebb2178b4852d89db6306ac_cryptolocker
.exe windows:5 windows x86 arch:x86

3c4da9ed0ba02990af7795e358bfd650

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
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: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 518B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ