2024-04-10_c366cabf6c009c3e1ee4abc3bc05737d_cryptolocker | Triage

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General

Target

2024-04-10_c366cabf6c009c3e1ee4abc3bc05737d_cryptolocker
Size

34KB
MD5

c366cabf6c009c3e1ee4abc3bc05737d
SHA1

cf29cd17133812b0e99e531978859ef01ebcd4d5
SHA256

40723343fdb9114270e3cf1260de7ac1527f21e7621d5c0418141de7416c76ea
SHA512

81e58008ec6950e8bfdd25376802b55f5f96e024942474ba6e8d4dd017ce905da4675f623e87b9ec5db4e960aefcfc3b51d80eea31377ab2a3d644ae4a4196ec
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFteWcW:b7o/2n1TCraU6GD1a4Xt9bRwW2

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
2024-04-10_c366cabf6c009c3e1ee4abc3bc05737d_cryptolocker

Files

2024-04-10_c366cabf6c009c3e1ee4abc3bc05737d_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