Overview

overview

10

Static

static

10

2026-04-15...er.exe

windows10-2004-x64

10

2026-04-15...er.exe

windows11-21h2-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    15/04/2026, 04:57

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General

  • Target
    2026-04-15_689f08f3ab8e1089dabbb87dd77531cc_akira_glassworm_icedid_rusty-stealer.exe
  • Size 2.3MB
  • Sample260415-fljwrae16j
  • SHA256 2bc6d94d53a8801b459c6fcb2ff12d4db913e3a198866bfc9838f583760b33ba
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
credential_accessdefense_evasiondiscoveryevasionransomwarespywarestealertrojan

Malware Config

Signatures

  • Modifies Windows Defender DisableAntiSpyware settings 3 TTPs 1 IoCs
    evasiontrojan
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
    defense_evasiontrojan
  • Modifies Windows Defender TamperProtection settings 3 TTPs 1 IoCs
    evasiontrojan
  • Modifies security service 2 TTPs 3 IoCs
    defense_evasion
  • Turns off Windows Defender SpyNet reporting 2 TTPs
    defense_evasion
  • Renames multiple (1387) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware
  • Renames multiple (363) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware
  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

    credential_accessstealer
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Windows security modification 2 TTPs 18 IoCs
    defense_evasiontrojan
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Modifies Security services 2 TTPs 4 IoCs

    Modifies the startup behavior of a security service.

    defense_evasion
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

    discovery
  • Modifies registry class 11 IoCs
  • Suspicious behavior: EnumeratesProcesses 17 IoCs
  • Suspicious use of AdjustPrivilegeToken 10 IoCs
  • System policy modification 1 TTPs 1 IoCs
    defense_evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_689f08f3ab8e1089dabbb87dd77531cc_akira_glassworm_icedid_rusty-stealer.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_689f08f3ab8e1089dabbb87dd77531cc_akira_glassworm_icedid_rusty-stealer.exe"
    1⤵
    • Modifies Windows Defender DisableAntiSpyware settings
    • Modifies Windows Defender Real-time Protection settings
    • Modifies Windows Defender TamperProtection settings
    • Modifies security service
    • Windows security modification
    • Enumerates connected drives
    • Modifies Security services
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • System policy modification
    PID:4340

Network

        MITRE ATT&CK Enterprise v16

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        Downloads