681f2d9cae5413f942b1dfd38fc89c89_cryptolocker_JC[.]exe | Triage

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General

Target

681f2d9cae5413f942b1dfd38fc89c89_cryptolocker_JC.exe
Size

29KB
MD5

681f2d9cae5413f942b1dfd38fc89c89
SHA1

e2b21831cbdf5b67b6b2a8257f1e29693871349a
SHA256

bd7598df5656ffcac233c36abffcbd4e6c725c2f7ca13599b75ddac10a904a21
SHA512

255bcb8a54ef1365acd595448614f222b8e53706f6cc173f0dbd1433122d6dfa57a1fb7f474f2ca6bd4eb120aa3a278f64ce238d67a531c3d726c04bc2f45e90
SSDEEP

768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjB9m:X6QFElP6n+gJQMOtEvwDpjBI

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
681f2d9cae5413f942b1dfd38fc89c89_cryptolocker_JC.exe

Files

681f2d9cae5413f942b1dfd38fc89c89_cryptolocker_JC.exe
.exe windows x86

7ba3aa8366ce167c7a77ebd6e6fea8e5

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetACP
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ