2024-05-01_bb16562c666356d6e0349dae3f4ef936_cryptolocker | Triage

Sharing

General

Target

2024-05-01_bb16562c666356d6e0349dae3f4ef936_cryptolocker
Size

35KB
MD5

bb16562c666356d6e0349dae3f4ef936
SHA1

a9a87f98d707adc538994408eb7b98ef9c32f20d
SHA256

2dbcbe3d989685a3dc03077ee73cafd59e48509453faf2e3b00cd337daf69245
SHA512

4aeabf6fdd455665213b212f141fade0a53d8e1ab81f27c11eff5e7cbe2bec5e4ebec65654bcc39fc0d1a519de5b09d61ee8ffc6534ca8aab6661b26bbee2e59
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qe:btB9g/WItCSsAGjX7r3BTe

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
2024-05-01_bb16562c666356d6e0349dae3f4ef936_cryptolocker

Files

2024-05-01_bb16562c666356d6e0349dae3f4ef936_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