expiro | 6208129c22f0b6f8617a049833af944ac0c3868dd7cd1a39f11795ad166cf56b | Triage

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Overview

overview

Static

static

3

6208129c22...bN.exe

windows7-x64

6208129c22...bN.exe

windows10-2004-x64

Sharing

General

Target

6208129c22f0b6f8617a049833af944ac0c3868dd7cd1a39f11795ad166cf56bN.exe
Size

667KB
Sample

241218-jsky6s1qbp
MD5

b4bc578ee198b1c91da2b4c57e43b210
SHA1

3d9fad0673dec97759452d1b9bba411593c51cfd
SHA256

6208129c22f0b6f8617a049833af944ac0c3868dd7cd1a39f11795ad166cf56b
SHA512

6f47010c5e17dc50f389c27077875166d0baebd002ca1f6c1231c99168675b7007b6e7e4f7abc617fade1103d976991d4b45d0eaf10c11ae69be21dfefa31f75
SSDEEP

12288:EMf7R8Bdrvn+kf/X38405OWQS/Wwf27PYMHgD7/mVUOqPAKBGGc:E27R8BNfFfP8405OWQS/WwfKPYWgn/mH

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

6208129c22f0b6f8617a049833af944ac0c3868dd7cd1a39f11795ad166cf56bN.exe

Resource

win7-20240708-en

expiro backdoor discovery

windows7-x64

4 signatures

120 seconds

Behavioral task

behavioral2

Sample

6208129c22f0b6f8617a049833af944ac0c3868dd7cd1a39f11795ad166cf56bN.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

120 seconds

Malware Config

Targets

- Target
  
  6208129c22f0b6f8617a049833af944ac0c3868dd7cd1a39f11795ad166cf56bN.exe
- Size
  
  667KB
- MD5
  
  b4bc578ee198b1c91da2b4c57e43b210
- SHA1
  
  3d9fad0673dec97759452d1b9bba411593c51cfd
- SHA256
  
  6208129c22f0b6f8617a049833af944ac0c3868dd7cd1a39f11795ad166cf56b
- SHA512
  
  6f47010c5e17dc50f389c27077875166d0baebd002ca1f6c1231c99168675b7007b6e7e4f7abc617fade1103d976991d4b45d0eaf10c11ae69be21dfefa31f75
- SSDEEP
  
  12288:EMf7R8Bdrvn+kf/X38405OWQS/Wwf27PYMHgD7/mVUOqPAKBGGc:E27R8BNfFfP8405OWQS/WwfKPYWgn/mH
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 behavioral2

MITRE ATT&CK Enterprise v15

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

behavioral2

expirobackdoordiscovery

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