2024-05-31_e06d8f9b175acaee9d9fb2dae13fce1c_cryptolocker | Triage

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General

Target

2024-05-31_e06d8f9b175acaee9d9fb2dae13fce1c_cryptolocker
Size

38KB
MD5

e06d8f9b175acaee9d9fb2dae13fce1c
SHA1

39158316d1b671a7f37787b309c6b22f67a7c7ea
SHA256

259294d793af8d739e1895d3d8eb2153fce1b8adc82fc28a3ea5f795a4c1f9a0
SHA512

386b0cc1eab0b8f7e10c23551dd5a561a7355547ea312e9ac524e71880e822165a3522d8c6d77dbcc0af2488eb7d62f7135a1461c79def893c84cdde798bef55
SSDEEP

768:bAvJCYOOvbRPDEgXrNekd7l94i3pQheDw:bAvJCF+RQgJeab4sbc

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
2024-05-31_e06d8f9b175acaee9d9fb2dae13fce1c_cryptolocker

Files

2024-05-31_e06d8f9b175acaee9d9fb2dae13fce1c_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

DispatchMessageA
DrawTextA
EndPaint
BeginPaint
PostQuitMessage
ShowWindow
UpdateWindow
TranslateMessage
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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