2024-10-15_a8580f51addd5c9607085e516f76f0cc_cryptolocker | Triage

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General

Target

2024-10-15_a8580f51addd5c9607085e516f76f0cc_cryptolocker
Size

42KB
MD5

a8580f51addd5c9607085e516f76f0cc
SHA1

c48e3caa89fc7bdc0d38b61b2df80a64e6be1fba
SHA256

c34d7289ce957d3b1e469cf21a78fe2c1a17eb200c61093b760a670b81d74b48
SHA512

4a4d300e2fe9db76175242e98711fe8e66a2c704b5e07baff10b3c6331a349b7ebf1f9c01abc24ff723e5a3aaa3a01b29d39969250d4f69d736cf7bd6e829f41
SSDEEP

768:vQz7yVEhs9+js1SQtOOtEvwDpjz9+4tKMTfwD8:vj+jsMQMOtEvwDpj5Ht1TfwD8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-10-15_a8580f51addd5c9607085e516f76f0cc_cryptolocker

Files

2024-10-15_a8580f51addd5c9607085e516f76f0cc_cryptolocker
.exe windows:5 windows x86 arch:x86

5c55d83b58dbc1f7154223c32a893074

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
GetACP
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 542B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ