2024-04-25_e6396094bcf12f4bbabb77d31ebbd1ff_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-04-25_e6396094bcf12f4bbabb77d31ebbd1ff_cryptolocker
Size

40KB
MD5

e6396094bcf12f4bbabb77d31ebbd1ff
SHA1

52598cdf87d09aa6135bfcf79230b77ff69ccefe
SHA256

49aa590cf1ba51e53f86c1f28dcdf52ceaba89cad2f293fae66f44f4e61d0a92
SHA512

6d103a8cdab464559c5c69b16934eccbd7893526edc315bd7677fa479fa6ff403616910737bbc76a950771fdafcf66c016d85bd5937e7e7a4f6659f1d335bbd1
SSDEEP

768:bAvJCYOOvbRPDEgXrNekd7l94i3py/TJ4N:bAvJCF+RQgJeab4sy/TK

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
2024-04-25_e6396094bcf12f4bbabb77d31ebbd1ff_cryptolocker

Files

2024-04-25_e6396094bcf12f4bbabb77d31ebbd1ff_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