Overview

overview

10

Static

static

10

7a5999c54f...ee.exe

windows10-2004-x64

1

7a5999c54f...ee.exe

windows11-21h2-x64

1

Sharing

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General

  • Target
    7a5999c54f4588ff1581d03938b7dcbd874ee871254e2018b98ef911ae6c8dee.exe
  • Size 872KB
  • Sample260206-ntsgvsax9a
  • SHA256 7a5999c54f4588ff1581d03938b7dcbd874ee871254e2018b98ef911ae6c8dee
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
atomsilo

Malware Config

Signatures

  • AtomSilo Ransomware 1 IoCs
  • Atomsilo family
    atomsilo
  • Patched UPX-packed file 1 IoCs

    Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.

  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 7a5999c54f4588ff1581d03938b7dcbd874ee871254e2018b98ef911ae6c8dee.exe
    .exe 872KB

7a5999c54f4588ff1581d03938b7dcbd874ee871254e2018b98ef911ae6c8dee.exe

  • SHA256 7a5999c54f4588ff1581d03938b7dcbd874ee871254e2018b98ef911ae6c8dee
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:5windowsx64arch:x64

  • AtomSilo Ransomware

  • Patched UPX-packed file

    Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
2
Major OS version
5
Entry point
886272
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_CUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths