2024-03-12_32de102ed56bbaa8caccba71ca3fc2aa_cryptolocker | Triage

Sharing

General

Target

2024-03-12_32de102ed56bbaa8caccba71ca3fc2aa_cryptolocker
Size

31KB
MD5

32de102ed56bbaa8caccba71ca3fc2aa
SHA1

09c7f3948df9a1dbf84e93bf7e459bc575d29325
SHA256

a16b677a8d0898d4ade0d6b9a71ff98250492e194894686fa83984d36ad248e1
SHA512

4af588632d209fcf4d4f6d751080c4df9a5f9c6b591d958292828a0496c4c3436e0e6b5e5d3a5e25b52e2da39cbe80803c58f7166c3bb003e578c832f12c3ab5
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6cuah00:bAvJCYOOvbRPDEgXRcr

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
2024-03-12_32de102ed56bbaa8caccba71ca3fc2aa_cryptolocker

Files

2024-03-12_32de102ed56bbaa8caccba71ca3fc2aa_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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