2024-02-17_df1bd194620e5730d2bc5dbcd1302b10_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-02-17_df1bd194620e5730d2bc5dbcd1302b10_cryptolocker
Size

60KB
MD5

df1bd194620e5730d2bc5dbcd1302b10
SHA1

fedb83da03c5a496a3d6e8234314bc45bc61f86c
SHA256

1aa5b801e229a5dda16b3043697ef3371636efe731f99f6ccd9a29dbad02b077
SHA512

f5cc2bb1935d271c4a8e2d6b4ea4fea09d7ee628289b3a13a2387a16e83ec408ab74b020f0a90b1a07d99b8dcde0d358d31287cbd7c8e20d43e05cd884a76223
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHN9:btng54SMLr+/AO/kIhfoKMHdS

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
2024-02-17_df1bd194620e5730d2bc5dbcd1302b10_cryptolocker

Files

2024-02-17_df1bd194620e5730d2bc5dbcd1302b10_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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