expiro | 46a8f12f0a02b2698fc562e1a75079a1ac3b9d7dd36316d243fb52bb749797c9 | Triage

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Reports

Overview

overview

Static

static

3

46a8f12f0a...c9.exe

windows10-2004-x64

Sharing

General

Target

46a8f12f0a02b2698fc562e1a75079a1ac3b9d7dd36316d243fb52bb749797c9
Size

599KB
Sample

250412-dxhfyswpx5
MD5

f5b1988ad78e27a1b6afa669e16a28e2
SHA1

4fa0c2bb293c5206cd12929fa6f85eda3b0e075f
SHA256

46a8f12f0a02b2698fc562e1a75079a1ac3b9d7dd36316d243fb52bb749797c9
SHA512

19cc41ec82c7a8d3d628d4cf7dd3ae5e9834de1a27e73a939efc6ff2238bd55e0aaa888e53dd9e3f6dbc1f3c2f006b664422ed9f69d84f3e4b4c302dae787aea
SSDEEP

12288:m7gKNkhm/JuyXnPB+h8WHyEpM22TAj8DcU+6qv+nxvuZa4EKbV4jRdXA75PhJpz:m7zNkhm5PBXVX2iAj8ldnWa4748r

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

46a8f12f0a02b2698fc562e1a75079a1ac3b9d7dd36316d243fb52bb749797c9.exe

Resource

win10v2004-20250410-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  46a8f12f0a02b2698fc562e1a75079a1ac3b9d7dd36316d243fb52bb749797c9
- Size
  
  599KB
- MD5
  
  f5b1988ad78e27a1b6afa669e16a28e2
- SHA1
  
  4fa0c2bb293c5206cd12929fa6f85eda3b0e075f
- SHA256
  
  46a8f12f0a02b2698fc562e1a75079a1ac3b9d7dd36316d243fb52bb749797c9
- SHA512
  
  19cc41ec82c7a8d3d628d4cf7dd3ae5e9834de1a27e73a939efc6ff2238bd55e0aaa888e53dd9e3f6dbc1f3c2f006b664422ed9f69d84f3e4b4c302dae787aea
- SSDEEP
  
  12288:m7gKNkhm/JuyXnPB+h8WHyEpM22TAj8DcU+6qv+nxvuZa4EKbV4jRdXA75PhJpz:m7zNkhm5PBXVX2iAj8ldnWa4748r
Score

10^/10

expiro backdoor discovery
- Expiro family
  expiro
- Expiro, m0yv
  Expiro aka m0yv is a multi-functional backdoor written in C++.
  backdoor expiro
- Expiro payload
  backdoor
behavioral1

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

expirobackdoordiscovery

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