expiro | 996e5efc9b237987fd55bee25eb11c91c8fe78bded5e6fecefce27ba19e94bb8 | Triage

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Overview

overview

Static

static

3

996e5efc9b...b8.exe

windows10-2004-x64

Sharing

General

Target

996e5efc9b237987fd55bee25eb11c91c8fe78bded5e6fecefce27ba19e94bb8
Size

599KB
Sample

250414-qmphqsxqv2
MD5

8bbb3142aa209216d3c2a48fc5e3534f
SHA1

b38bac35adaadf1ae397f1e12916d1a01255cf12
SHA256

996e5efc9b237987fd55bee25eb11c91c8fe78bded5e6fecefce27ba19e94bb8
SHA512

470ec8ae1122cec86fbdaba50a27396bf67fe8acc95689fcbb58983dd05a410a6e40ab1b6ece7195a7231ef340328132003a5010363e3dd9e525dfc3fc1782b0
SSDEEP

12288:o7gKNkhm/JuyXnPB+h8WHUG8g4vHjLMdD8FzuoG/des6:o7zNkhm5PBXzXnGdeR

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

996e5efc9b237987fd55bee25eb11c91c8fe78bded5e6fecefce27ba19e94bb8.exe

Resource

win10v2004-20250410-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  996e5efc9b237987fd55bee25eb11c91c8fe78bded5e6fecefce27ba19e94bb8
- Size
  
  599KB
- MD5
  
  8bbb3142aa209216d3c2a48fc5e3534f
- SHA1
  
  b38bac35adaadf1ae397f1e12916d1a01255cf12
- SHA256
  
  996e5efc9b237987fd55bee25eb11c91c8fe78bded5e6fecefce27ba19e94bb8
- SHA512
  
  470ec8ae1122cec86fbdaba50a27396bf67fe8acc95689fcbb58983dd05a410a6e40ab1b6ece7195a7231ef340328132003a5010363e3dd9e525dfc3fc1782b0
- SSDEEP
  
  12288:o7gKNkhm/JuyXnPB+h8WHUG8g4vHjLMdD8FzuoG/des6:o7zNkhm5PBXzXnGdeR
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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