2024-02-18_c5eceabdd4d70d86b6fdb41e1e3cbcdb_cryptolocker | Triage

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General

Target

2024-02-18_c5eceabdd4d70d86b6fdb41e1e3cbcdb_cryptolocker
Size

40KB
MD5

c5eceabdd4d70d86b6fdb41e1e3cbcdb
SHA1

bd2cff176dcadb316663d016453d52e8891d6113
SHA256

608c483206ed8ff62f7ba38ab0c2248e387136221a00460ae6377664fbcaf1b2
SHA512

409434610f560f57af8057fe7a4317531a0e15bec6791f0267ebdbfdbac54a354ac3dcc96b106391abd3fc912e8056c9f04c1dfb370039dbba3f4f5ecf0df3c3
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzoiM8Nekdvjl9V50i3NbZM+ie:bAvJCYOOvbRPDEgXrNekd7l94i3p+Ah

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
2024-02-18_c5eceabdd4d70d86b6fdb41e1e3cbcdb_cryptolocker

Files

2024-02-18_c5eceabdd4d70d86b6fdb41e1e3cbcdb_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