2024-01-29_433ff457cffc228f32d7cabe258ec616_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-01-29_433ff457cffc228f32d7cabe258ec616_cryptolocker
Size

58KB
MD5

433ff457cffc228f32d7cabe258ec616
SHA1

c712a34c899a73a13007daa6f7aae696a064a4a0
SHA256

169f04a41587d46957228076641313dcfdf8373fa31f738b7614ebe2a7c105a8
SHA512

d61795858b286e848c5d8ab8c7800244cbe55c7c489a938b38f0a717d355b4a220dbda37a4212169665070b72fc9fd01fe03d604de7a8229ebd7069ade74e0fc
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHx:btng54SMLr+/AO/kIhfoKMHdw

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
2024-01-29_433ff457cffc228f32d7cabe258ec616_cryptolocker

Files

2024-01-29_433ff457cffc228f32d7cabe258ec616_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