2024-05-04_d2185f65247467bf809e904b3a801a8b_cryptolocker | Triage

Sharing

General

Target

2024-05-04_d2185f65247467bf809e904b3a801a8b_cryptolocker
Size

38KB
MD5

d2185f65247467bf809e904b3a801a8b
SHA1

5725fa07d67ef96cc72c3cf4baaa7ff7a6e373d7
SHA256

32b74167e18861bb27aa32f8d004340e14ab53ea1f00eb8a64378494716d7627
SHA512

5f2db5e161d7361c7bfd2d078c44010cb0194ed36b7992d9c31883d07c6299290ffcad4d20aba0e9b9ba15874fd0c02b340b48ee4fd5fcd4ac2865932752ab6e
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyHmYvV8o:btB9g/WItCSsAGjX7e9N0hunRvGIV8o

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
2024-05-04_d2185f65247467bf809e904b3a801a8b_cryptolocker

Files

2024-05-04_d2185f65247467bf809e904b3a801a8b_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