2024-03-09_29cd8d767d0fd25cb8d9f9f5d55c863f_cryptolocker | Triage

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General

Target

2024-03-09_29cd8d767d0fd25cb8d9f9f5d55c863f_cryptolocker
Size

42KB
MD5

29cd8d767d0fd25cb8d9f9f5d55c863f
SHA1

09fcd55b6f321b675318cbfbff83428611206019
SHA256

9d0386ed64bd0c1d83d739ef8eb6145f6ca6826cb21ec8e74d160ebb8999fb7c
SHA512

3939286f076c728a23d3e3ca4f53496ec95357c0e0f39d28470071b6a0ba3650e69be043e0fefa073cd24ac689b55fbbe6ab034ea03d56cd469423bee37ab4b0
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRqrwGjT:bc/y2lkF0+Bjrd/

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
2024-03-09_29cd8d767d0fd25cb8d9f9f5d55c863f_cryptolocker

Files

2024-03-09_29cd8d767d0fd25cb8d9f9f5d55c863f_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