2024-03-26_ad212c954d542c2abc63aa7fdbb90823_cryptolocker | Triage

Sharing

General

Target

2024-03-26_ad212c954d542c2abc63aa7fdbb90823_cryptolocker
Size

34KB
MD5

ad212c954d542c2abc63aa7fdbb90823
SHA1

be13c2a161ee8a6e87475220e9c75660587422e6
SHA256

56e6df4b88907f0d5aa7aa63b056085ac2195937075dafd21fc2ab70ac82ca12
SHA512

72b37960b7777950654f069b6f3b750dd76a176ca7b51502c2f323f99f8a91c01d6532442ce80e2a477426e47b6d668bbda4032c2868a1d138e2c64add081b37
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuM9JYUGVZ7pVJOV:bAvJCYOOvbRPDEgXRcuM9HGVZtCV

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
2024-03-26_ad212c954d542c2abc63aa7fdbb90823_cryptolocker

Files

2024-03-26_ad212c954d542c2abc63aa7fdbb90823_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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