2024-03-15_ed92b8c8fe7bb08326e5286a3eabf2af_cryptolocker | Triage

Sharing

General

Target

2024-03-15_ed92b8c8fe7bb08326e5286a3eabf2af_cryptolocker
Size

44KB
MD5

ed92b8c8fe7bb08326e5286a3eabf2af
SHA1

cbe2107abcde96f18a8e583fbdc0c4981e065024
SHA256

5e6de903756fec3d12290b0dcd9c50615739924b66ab4edeaf2a2cb5c4aa4e6b
SHA512

3a40624e9f6715fd4758e4ff4478689f74b385d3ba433f2c3e8420ea303068174b68b9028aba720d308898cabeb3c332e186fbb5cdfee6a330ba954521de045e
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP5B:btB9g/xtCSKfxLIc/p

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
2024-03-15_ed92b8c8fe7bb08326e5286a3eabf2af_cryptolocker

Files

2024-03-15_ed92b8c8fe7bb08326e5286a3eabf2af_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