2024-02-01_0c76e245f6fdbf380cdfedb9aec7de9a_cryptolocker | Triage

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General

Target

2024-02-01_0c76e245f6fdbf380cdfedb9aec7de9a_cryptolocker
Size

59KB
MD5

0c76e245f6fdbf380cdfedb9aec7de9a
SHA1

ee817598becc8b14a777888baa0d4999c0dfab5a
SHA256

2588fc9283ee1bcbf00a22f6f4bd7fca1542c202286daf2e035104eacc7ad1de
SHA512

6ee98f88ae8e29b5cd54c05f32a30f94b8c56c07a296ddc57f6d493353f36a33783266a02b25356615ee11a5b8d21a48cce97367da79b97c0ed1b3d90c12b373
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZ:btng54SMLr+/AO/kIhfoKMHdo

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
2024-02-01_0c76e245f6fdbf380cdfedb9aec7de9a_cryptolocker

Files

2024-02-01_0c76e245f6fdbf380cdfedb9aec7de9a_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