2024-05-26_01e0d02814c848d531d112af2c4341d2_cryptolocker | Triage

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General

Target

2024-05-26_01e0d02814c848d531d112af2c4341d2_cryptolocker
Size

35KB
MD5

01e0d02814c848d531d112af2c4341d2
SHA1

d149b9019884a90a76468157cc6a81dbb79c13d8
SHA256

00e5aa26736a88a72963e6972dcab551a5f2966bea26d18692aa5862fd36eda2
SHA512

22c43419007e9b2bfda0dfeab897520ea34d1146237a4ed851123e918103539bbc0684555c6a1d84407797876cd859686fee17310067749b5c0b4b8344b551cf
SSDEEP

768:bxNQIE0eBhkL2Fo1CCwgfjOg9Arbkzos5OU:bxNrC7kYo1Fxf2rY1

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
2024-05-26_01e0d02814c848d531d112af2c4341d2_cryptolocker

Files

2024-05-26_01e0d02814c848d531d112af2c4341d2_cryptolocker
.exe windows:5 windows x86 arch:x86

3c4da9ed0ba02990af7795e358bfd650

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
GetWindowRect
LoadCursorA
ShowWindow
SetWindowPos

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
GetCurrentDirectoryA
FindClose
FindNextFileA
DeleteFileA
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: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 518B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ