a11afeaa9b2aaa0dcb386223ebae75f9cee5e6ee0dc3c1c29fcf9ba44f496c39 | Triage

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Reports

Overview

overview

8

Static

static

1

a11afeaa9b...39.exe

windows7-x64

8

a11afeaa9b...39.exe

windows10-2004-x64

8

Sharing

General

Target

a11afeaa9b2aaa0dcb386223ebae75f9cee5e6ee0dc3c1c29fcf9ba44f496c39.exe
Size

816KB
Sample

241121-h94beatrek
MD5

adaf13e72e6520b5a931a674f0f23e60
SHA1

7e37eb41761675b7b6d643f83fb14c5d25212044
SHA256

a11afeaa9b2aaa0dcb386223ebae75f9cee5e6ee0dc3c1c29fcf9ba44f496c39
SHA512

a558866436cc8635633447c0290319e003dca2466ae2b81bbeaa7edfe1feda3d6a658d3a0a05eda10345965cc43219b2e2a1e2239eb3239f12909d8dc6033334
SSDEEP

12288:G7MoUURtRl071HsUCcQ7AYGyCR5EvlP9Ia8GIbPYkAdwvLRPC6Oe73MFc:mL5tXwMUxQ7A7REIacPYkAevLRPJy

Score

8^/10

discovery execution

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

a11afeaa9b2aaa0dcb386223ebae75f9cee5e6ee0dc3c1c29fcf9ba44f496c39.exe

Resource

win7-20240903-en

discovery execution

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

a11afeaa9b2aaa0dcb386223ebae75f9cee5e6ee0dc3c1c29fcf9ba44f496c39.exe

Resource

win10v2004-20241007-en

discovery execution

windows10-2004-x64

14 signatures

150 seconds

Malware Config

Targets

- Target
  
  a11afeaa9b2aaa0dcb386223ebae75f9cee5e6ee0dc3c1c29fcf9ba44f496c39.exe
- Size
  
  816KB
- MD5
  
  adaf13e72e6520b5a931a674f0f23e60
- SHA1
  
  7e37eb41761675b7b6d643f83fb14c5d25212044
- SHA256
  
  a11afeaa9b2aaa0dcb386223ebae75f9cee5e6ee0dc3c1c29fcf9ba44f496c39
- SHA512
  
  a558866436cc8635633447c0290319e003dca2466ae2b81bbeaa7edfe1feda3d6a658d3a0a05eda10345965cc43219b2e2a1e2239eb3239f12909d8dc6033334
- SSDEEP
  
  12288:G7MoUURtRl071HsUCcQ7AYGyCR5EvlP9Ia8GIbPYkAdwvLRPC6Oe73MFc:mL5tXwMUxQ7A7REIacPYkAevLRPJy
Score

8^/10

discovery execution
- Command and Scripting Interpreter: PowerShell
  Run Powershell and hide display window.
  execution
- Blocklisted process makes network request
- Legitimate hosting services abused for malware hosting/C2
- Drops file in System32 directory
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

PowerShell

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Web Service

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryexecution

behavioral2

discoveryexecution

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