2024-02-19_7be6f6c2fe873357290bd093628c8fa1_cryptolocker | Triage

Sharing

General

Target

2024-02-19_7be6f6c2fe873357290bd093628c8fa1_cryptolocker
Size

33KB
MD5

7be6f6c2fe873357290bd093628c8fa1
SHA1

024df3e69229d278f51b56337601bab75b29f10e
SHA256

85b1902df70fb5ac009e60526fbc615cd64fcacaab9ac18ba31ec41e8fbcfb70
SHA512

f7d2d8e8e07240e30fb9db2a025432722911b2d8a9e2fbe7ef4e31cdbbbd3033d3d7b1bd64e572d308828c9e9ff9b7cea1782febac08e3140a842b5273bde91a
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qKO:b7o/2n1TCraU6GD1a4Xt9bRU6z

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
2024-02-19_7be6f6c2fe873357290bd093628c8fa1_cryptolocker

Files

2024-02-19_7be6f6c2fe873357290bd093628c8fa1_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