2024-01-03_3b9401cd8ec8cc4ade9c82fbeda1cf12_cryptolocker | Triage

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General

Target

2024-01-03_3b9401cd8ec8cc4ade9c82fbeda1cf12_cryptolocker
Size

49KB
MD5

3b9401cd8ec8cc4ade9c82fbeda1cf12
SHA1

0b33f1d06307fc303bf3957a2db40707cc592759
SHA256

a4cb4d2da93350c818638e05b9255a291dd82cb2ab4707b641d53fcdd90e5f63
SHA512

2f52506642d0d04060eaf856e0c9381ab43a970870c651336f7e4c68426c80087915cbfa3d5b00f7d74dabbf7b9f81b8365bdd156b80d23418f84d0f4945442e
SSDEEP

768:X6LsoEEeegiZPvEhHSG+gp/BtOOtEvwDpjBVaD3E09vaTC0+Rm:X6QFElP6n+gJBMOtEvwDpjBtEOv

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-03_3b9401cd8ec8cc4ade9c82fbeda1cf12_cryptolocker

Files

2024-01-03_3b9401cd8ec8cc4ade9c82fbeda1cf12_cryptolocker
.exe windows:5 windows x86 arch: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