2024-05-10_804215b6f8d9c1529ef07a6a6a4f1a67_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-05-10_804215b6f8d9c1529ef07a6a6a4f1a67_cryptolocker
Size

37KB
MD5

804215b6f8d9c1529ef07a6a6a4f1a67
SHA1

3e68fcb15822dc1610a9f53a622655d04cde982d
SHA256

301e86ba9839dabdb32adaa04805c27c877450ed670136ac4809773f19970686
SHA512

a30a31e272eb18111fb4619a78fee16a0e42ae252b361e894fe8a9aec2c4c0d1970a2974777ea2b395b9bddb6cfc0e3804af88a0932a32c2d3ac83cabdac5b35
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mY:bc/y2lLRU6zA6qY

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
2024-05-10_804215b6f8d9c1529ef07a6a6a4f1a67_cryptolocker

Files

2024-05-10_804215b6f8d9c1529ef07a6a6a4f1a67_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
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