2024-05-12_f19d06de4cc21ede20ed9e261ed8bfc3_cryptolocker | Triage

Sharing

General

Target

2024-05-12_f19d06de4cc21ede20ed9e261ed8bfc3_cryptolocker
Size

40KB
MD5

f19d06de4cc21ede20ed9e261ed8bfc3
SHA1

25516697896b2a69c36ad9cd233b750e3bf1b497
SHA256

f685648d4fc999b9835872c746875babc1926e7d013821da3ee7270ba0217307
SHA512

593d6ea15d4d21cb57f5d730045b0ace386518b1e81cec43f9c22e9a6a6a6154ee584387a6311f1bf4443118263f7f2b9adfde1c8cf87797ff50583e633f6506
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKzH15U/E8RK:btB9g/WItCSsAGjX7e9N0hunKLYdRK

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
2024-05-12_f19d06de4cc21ede20ed9e261ed8bfc3_cryptolocker

Files

2024-05-12_f19d06de4cc21ede20ed9e261ed8bfc3_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