2024-02-02_e9332d3ecaf8c1926a5c9731a74f5941_cryptolocker | Triage

Sharing

General

Target

2024-02-02_e9332d3ecaf8c1926a5c9731a74f5941_cryptolocker
Size

34KB
MD5

e9332d3ecaf8c1926a5c9731a74f5941
SHA1

05a05f7fa2541770018bc0f9f2b0eee4aa51ded8
SHA256

701660662edbf10fae151421ec189aa2d3f53d456e62e6eb65572117f35dc6b9
SHA512

d1067c9a76146767e0e95c9a15bcf26be6404ad33b6aaa8f3534d4dea4f49e685e4cf6b38066b79cb602750a89ddabe3a9b14b32cf9b68755a52d5fe07430f05
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiA0f90MA9/n:btB9g/WItCSsAGjX7e9N8d6/

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
2024-02-02_e9332d3ecaf8c1926a5c9731a74f5941_cryptolocker

Files

2024-02-02_e9332d3ecaf8c1926a5c9731a74f5941_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