2024-05-10_d9ee5cc029cf5385ca1e19bfcdb50bef_cryptolocker | Triage

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General

Target

2024-05-10_d9ee5cc029cf5385ca1e19bfcdb50bef_cryptolocker
Size

44KB
MD5

d9ee5cc029cf5385ca1e19bfcdb50bef
SHA1

b7bcc2550b07af60f04f72b3aca12f6f8fc400e2
SHA256

c06a486c76807a69680dd31ddc83752af4d08da67f59b45e62694f55611e7d06
SHA512

63e382a4265444e9dd2c36c2ed76e8a883bc833f18a430bff7b6d6b8e9af0b5b1f4177d73dc5be2d35afeae6803719f3b5ea196e71031573716667cb2e07092f
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphqc:bc/y2lkF0+Beqc

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_d9ee5cc029cf5385ca1e19bfcdb50bef_cryptolocker

Files

2024-05-10_d9ee5cc029cf5385ca1e19bfcdb50bef_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