2024-05-29_7e6c5ed9104a5ab083c35fe2a20817a3_cryptolocker | Triage

Sharing

General

Target

2024-05-29_7e6c5ed9104a5ab083c35fe2a20817a3_cryptolocker
Size

38KB
MD5

7e6c5ed9104a5ab083c35fe2a20817a3
SHA1

b24a4a47123ef7da1f73e84ad057691b05932ac2
SHA256

41a62e941af4fcffcbc54374564e19fa7af55c8cd47eb178b1cf0a0903934e6b
SHA512

ccc32c5e65fd46ae097e2db0b16c4bf692892bd1ddb5ead746c4c11c35c4daf3ef0cd0b68ab4bd1c7309c8a1e1446518f7012e7d846bd6e254d5b31c5d5d3689
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mhI:bc/y2lLRU6zA6qa

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
2024-05-29_7e6c5ed9104a5ab083c35fe2a20817a3_cryptolocker

Files

2024-05-29_7e6c5ed9104a5ab083c35fe2a20817a3_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