2024-05-24_bcc0c5723706e3065413d48f189b1a5c_cryptolocker | Triage

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General

Target

2024-05-24_bcc0c5723706e3065413d48f189b1a5c_cryptolocker
Size

55KB
MD5

bcc0c5723706e3065413d48f189b1a5c
SHA1

c101c0d8bc6bd6a06814c9e9ff6ed9a98d753838
SHA256

510c15fc3faf362322e96faaf3fcc90a30dfc032b473073ef3e90d0531fa11d3
SHA512

ce3a8830b7f2e0cba112b0e7eabbe5899276accc881137c335fcff279bbc648bf62f648b907a72e209c9b75c46440797391b2adcad14c0bcd8a55c08fabe2272
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6WZ:bc/y2lm6iH/NLp17zrV98Z

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
2024-05-24_bcc0c5723706e3065413d48f189b1a5c_cryptolocker

Files

2024-05-24_bcc0c5723706e3065413d48f189b1a5c_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