expiro | a12bba8061d976ae40d1ca75f137da6457085c3cab0d07907fd99e45de0b2c63 | Triage

Sharing

General

Target

a12bba8061d976ae40d1ca75f137da6457085c3cab0d07907fd99e45de0b2c63N.exe
Size

654KB
Sample

250103-q6fd6sxlaz
MD5

b78670044996b3407f94973ba68956c0
SHA1

3bb2e619f8da03c8a36d7889fa999da9553dad2e
SHA256

a12bba8061d976ae40d1ca75f137da6457085c3cab0d07907fd99e45de0b2c63
SHA512

2f0d6205012c70f9a82cb53283dc691851b8f6a0bd1525651910c4eed51a4cd166df7a8085b1128bd26a2fdcd552c68c082847b14c1b0116ff8ffeff23db785f
SSDEEP

12288:+rZgwK+8fMCtlxhh77Om/gL0JJTGWC7tTe06KV+NV5CHFVzJ+hW7aSmfbLy9FA:+rZ9/89zxhhOmILGJTGWCVIcyVGFVzJq

Score

10^/10

expiro backdoor discovery

Malware Config

Targets

- Target
  
  a12bba8061d976ae40d1ca75f137da6457085c3cab0d07907fd99e45de0b2c63N.exe
- Size
  
  654KB
- MD5
  
  b78670044996b3407f94973ba68956c0
- SHA1
  
  3bb2e619f8da03c8a36d7889fa999da9553dad2e
- SHA256
  
  a12bba8061d976ae40d1ca75f137da6457085c3cab0d07907fd99e45de0b2c63
- SHA512
  
  2f0d6205012c70f9a82cb53283dc691851b8f6a0bd1525651910c4eed51a4cd166df7a8085b1128bd26a2fdcd552c68c082847b14c1b0116ff8ffeff23db785f
- SSDEEP
  
  12288:+rZgwK+8fMCtlxhh77Om/gL0JJTGWC7tTe06KV+NV5CHFVzJ+hW7aSmfbLy9FA:+rZ9/89zxhhOmILGJTGWCVIcyVGFVzJq
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