2024-05-28_7f009d958472dad317951fd2d7e0e519_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-05-28_7f009d958472dad317951fd2d7e0e519_cryptolocker
Size

35KB
MD5

7f009d958472dad317951fd2d7e0e519
SHA1

a727a715fdab742248ba3f5cdac5de6e0443083d
SHA256

20e80f8b45bf5097b33b5a12fd5483f24272ba5f3d0725e1e607501a932c9e7e
SHA512

6fcb28c08658c7db3a2085d6e4a031e3a2aef9aa8e0585ec345be3f803dc4104adc5ce3a3b6f2ae37fc3ca72cd4a8332b2c35d42e7b5b28ae2f36df8c41021d4
SSDEEP

384:bAvMaNGh4z7CG3POOvbRSLoF/F0QU5XYFnufc/zzo6ckJp0qAgmEzXKxA+T9rips:bAvJCYOOvbRPDEgXRc+BAILiJie

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
2024-05-28_7f009d958472dad317951fd2d7e0e519_cryptolocker

Files

2024-05-28_7f009d958472dad317951fd2d7e0e519_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