Overview

overview

7

Static

static

7

39d81449ee...ed.exe

windows7_x64

7

39d81449ee...ed.exe

windows10-2004_x64

7

Analysis

  • max time kernel
    41s
  • max time network
    52s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    25-06-2022 07:59

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General

  • Target

    39d81449ee8e4e0932370e423b61ebde268c8cdf7b8b5c1a859ecf24c12b49ed.exe

  • Size

    1.1MB

  • MD5

    e9abcab523f9b60e654fa590ecf00948

  • SHA1

    bd4407af6b436484b279b576e22bdc370941b546

  • SHA256

    39d81449ee8e4e0932370e423b61ebde268c8cdf7b8b5c1a859ecf24c12b49ed

  • SHA512

    9a92a021adf3b05db1182437de998f1c32c48db128203970963353309162bbf1be32d6e629d12e1331f534f7af08b45fa41bdc71cc4325cfaf8403ca07e0f69c

Score
7/10
evasionthemida

Malware Config

Signatures

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion
  • Themida packer 5 IoCs

    Detects Themida, an advanced Windows software protection system.

    themida
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\39d81449ee8e4e0932370e423b61ebde268c8cdf7b8b5c1a859ecf24c12b49ed.exe
    "C:\Users\Admin\AppData\Local\Temp\39d81449ee8e4e0932370e423b61ebde268c8cdf7b8b5c1a859ecf24c12b49ed.exe"
    1⤵
    • Identifies Wine through registry keys
    • Drops file in System32 directory
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:1928

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

1
T1012

Virtualization/Sandbox Evasion

1
T1497

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1928-54-0x0000000000400000-0x000000000058F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1928-55-0x0000000074E91000-0x0000000074E93000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1928-56-0x0000000000400000-0x000000000058F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1928-57-0x0000000000400000-0x000000000058F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1928-58-0x0000000000400000-0x000000000058F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1928-59-0x0000000000400000-0x000000000058F000-memory.dmp
    Filesize

    1.6MB

    Download