2024-02-17_68bc20646262ba683c85c494e7c7d287_cryptolocker | Triage

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General

Target

2024-02-17_68bc20646262ba683c85c494e7c7d287_cryptolocker
Size

44KB
MD5

68bc20646262ba683c85c494e7c7d287
SHA1

c8ab85068dd5501b5063c79633a2dd7d1150c8a1
SHA256

534c71b5fad11d0adf0d6096ff9eedb5b9b0fb3e72c31a79030b0d8d38f6ade3
SHA512

d7b1e7f2a2019f37d34e1996d2ce367bd7162a3babb206d334874e07e401fb8755d7aa875e9e9c40525f597f516352613ab1ef63ade1508137beb8a5cc35c200
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphe5M:bc/y2lkF0+Be3

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
2024-02-17_68bc20646262ba683c85c494e7c7d287_cryptolocker

Files

2024-02-17_68bc20646262ba683c85c494e7c7d287_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