2024-05-14_908eb0f4af88ec7863a16d4c487c9f5f_cryptolocker | Triage

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General

Target

2024-05-14_908eb0f4af88ec7863a16d4c487c9f5f_cryptolocker
Size

36KB
MD5

908eb0f4af88ec7863a16d4c487c9f5f
SHA1

7c643d059f0e11830c1edbda58201a21c2de11c5
SHA256

1d3fbd4d35916da0de79ec4fab24d596d1abedb476cb74bc9a238f4c57d891f6
SHA512

0af2556399ba0def9c7b7e730f385cdf5798f2475e719e9b8152f8e70d8e2ec046facce625946d08b682ec5ba355b13902120024af358f96ad89398a0e92335b
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qZvNAM:btB9g/WItCSsAGjX7r3BTZvNB

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
2024-05-14_908eb0f4af88ec7863a16d4c487c9f5f_cryptolocker

Files

2024-05-14_908eb0f4af88ec7863a16d4c487c9f5f_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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