2024-04-05_7d6b63b71489ddc4437586c6d14519e3_cryptolocker | Triage

Sharing

General

Target

2024-04-05_7d6b63b71489ddc4437586c6d14519e3_cryptolocker
Size

34KB
MD5

7d6b63b71489ddc4437586c6d14519e3
SHA1

5b89c67037f59f96773d50d8fe58fd9eb3c8c08f
SHA256

995bcd212c03faa2df4e76f04480d07f07e143e65d357c1f944e3932abb73d0d
SHA512

abd2ac885ecc126a7aa90d14f81b4e6116366be502b3d09cfb2b4518721bfd67e030b8df42dfabc867041f6c31cfcdb1f545b0f2248c2aec403355b9977c3efd
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qE4kbWK:b7o/2n1TCraU6GD1a4Xt9bRU6zAWK

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
2024-04-05_7d6b63b71489ddc4437586c6d14519e3_cryptolocker

Files

2024-04-05_7d6b63b71489ddc4437586c6d14519e3_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