2024-06-20_c851a97331e7dae0b43b1f7577abf61d_cryptolocker | Triage

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General

Target

2024-06-20_c851a97331e7dae0b43b1f7577abf61d_cryptolocker
Size

45KB
MD5

c851a97331e7dae0b43b1f7577abf61d
SHA1

eebb29edd3c9f3c4650bbf87441f7af7d8a79c79
SHA256

a2eb9280cd48941c7e81f93d02841579105292846c7ba241522497cb2a753174
SHA512

63520725b009a5de01b1a6fc71d3b4cf1fd184b26e9bab6bb28d5261ff75c8901a2498b5d9a424ea62530290022c0d9b49a09a4e60a03f2b31b2a87a42009605
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunrkwIxZWQpy6:btB9g/WItCSsAGjX7e9N0hunrknljKra

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
2024-06-20_c851a97331e7dae0b43b1f7577abf61d_cryptolocker

Files

2024-06-20_c851a97331e7dae0b43b1f7577abf61d_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