2024-03-05_7ec6d48a72fd4cea19c8481dfa2a7876_cryptolocker | Triage

Sharing

General

Target

2024-03-05_7ec6d48a72fd4cea19c8481dfa2a7876_cryptolocker
Size

58KB
MD5

7ec6d48a72fd4cea19c8481dfa2a7876
SHA1

a7c5e2faa442af20f0b04bcf01dbcff8dce524ab
SHA256

a6e87acc20ad6628cb1a6c577b9ec45bcac32e5e46a4bfdb30c7a21366704cf3
SHA512

f2b3efd4dd4702d58831babbff48c4d413969778b9c4c37dc94d5598edd6e2ebc18cf9b4cca3f8273b8c24fdd20e68ee3409ca28a59c8f13edc627b6242a17f9
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHRw:btng54SMLr+/AO/kIhfoKMHdSw

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
2024-03-05_7ec6d48a72fd4cea19c8481dfa2a7876_cryptolocker

Files

2024-03-05_7ec6d48a72fd4cea19c8481dfa2a7876_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