2024-01-29_cd7eeabc7ad04b67c16e6f6ce7eb2057_cryptolocker | Triage

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General

Target

2024-01-29_cd7eeabc7ad04b67c16e6f6ce7eb2057_cryptolocker
Size

39KB
MD5

cd7eeabc7ad04b67c16e6f6ce7eb2057
SHA1

83aa651f31ff8e716cc3eb045cd4248de8e6ca1a
SHA256

e5e433e6c73e2c59b8f3b4b263612c1935955a85825af297814004c2356122b8
SHA512

f1fb66307c251d23782297d26783a4de40ca8ce62704fd6052cf7e64e3a43ec17f8381e732d1b69300930eb9666d96737fca7f9380f039e319df85746bd5b8ce
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMpTZ:bc/y2lkF0+BY

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
2024-01-29_cd7eeabc7ad04b67c16e6f6ce7eb2057_cryptolocker

Files

2024-01-29_cd7eeabc7ad04b67c16e6f6ce7eb2057_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