2023-08-26_646bdbbbc8e8c70e206328d7bcf729bb_cryptolocker_JC[.]exe | Triage

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General

Target

2023-08-26_646bdbbbc8e8c70e206328d7bcf729bb_cryptolocker_JC.exe
Size

30KB
MD5

646bdbbbc8e8c70e206328d7bcf729bb
SHA1

d64b854d4e1d47190d3422c9cd3fe5f9484c00bd
SHA256

8a390020ae4533015cb4f7e37af92bfa26b394820675cdadaaa033524de93daa
SHA512

b311c4a7f5ccb7e8bc4822be86fd5643b63086830f1fc0594c031fe0b7592a1c62eb18227aef6bfa76f2a1ebde8b7ae9bda0ecad426956794eb2d002fcd0a918
SSDEEP

768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBjb1n:X6QFElP6n+gJQMOtEvwDpjBn9

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2023-08-26_646bdbbbc8e8c70e206328d7bcf729bb_cryptolocker_JC.exe

Files

2023-08-26_646bdbbbc8e8c70e206328d7bcf729bb_cryptolocker_JC.exe
.exe windows:5 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