2024-05-15_f0ce4625b719d35f5234cb090cabf1b9_cryptolocker | Triage

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General

Target

2024-05-15_f0ce4625b719d35f5234cb090cabf1b9_cryptolocker
Size

54KB
MD5

f0ce4625b719d35f5234cb090cabf1b9
SHA1

3353e42ca3c8b71bc30f01ffa23c4363713c0f3a
SHA256

c32919c93de147e3bfa70aaf29381a1799eaa1182003015b498e27f56855e357
SHA512

0d8c0cb7eb258a64d1812b0e4690814cd145997f9d7f90bc81efe609208002c6d49eb2fe0eee9912ea6ffc3ef5917fef50a7dba3dcf510b0dbdbf21ca8b47582
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr61i:bc/y2lm6iH/NLp17zrV9m

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
2024-05-15_f0ce4625b719d35f5234cb090cabf1b9_cryptolocker

Files

2024-05-15_f0ce4625b719d35f5234cb090cabf1b9_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