Overview

overview

10

Static

static

10

2024-05-31...er.exe

windows7-x64

9

2024-05-31...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target
    2024-05-31_10bf135c5a1b7920e71a1fbbdfeb2b2c_cryptolocker
  • Size 40KB
  • Sample240531-j9pcxsda77
  • SHA256 ded7ac78b3b327e6ee2cd5151055f775068407191cd0a77798b2cf267bdad6b8
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
upx

Malware Config

Signatures

  • Detection of CryptoLocker Variants 2 IoCs
  • Detection of Cryptolocker Samples 2 IoCs
  • UPX dump on OEP (original entry point) 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Unsigned PE 2 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 2024-05-31_10bf135c5a1b7920e71a1fbbdfeb2b2c_cryptolocker
    .exe 40KB
  • out.upx
    .exe 31KB

2024-05-31_10bf135c5a1b7920e71a1fbbdfeb2b2c_cryptolocker

  • SHA256 ded7ac78b3b327e6ee2cd5151055f775068407191cd0a77798b2cf267bdad6b8
  • MD5 SHA1 SHA512 SSDEEP
windows:5windowsx86arch:x86

  • Detection of CryptoLocker Variants

  • Detection of Cryptolocker Samples

  • UPX dump on OEP (original entry point)

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
5
Entry point
50672
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE
PDB paths