expiro | 4202f16b441f9d35f51070a6dab68d48bbefaa278deeb1893855489483e2c9ee | Triage

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Reports

Overview

overview

Static

static

3

4202f16b44...eN.exe

windows7-x64

4202f16b44...eN.exe

windows10-2004-x64

Sharing

General

Target

4202f16b441f9d35f51070a6dab68d48bbefaa278deeb1893855489483e2c9eeN.exe
Size

653KB
Sample

241217-3ts6qavjhk
MD5

ae92fe757e66b493a1a6454010f75e70
SHA1

3da54e9fe79d081a64469f336e1cedea41a4d3f8
SHA256

4202f16b441f9d35f51070a6dab68d48bbefaa278deeb1893855489483e2c9ee
SHA512

1bdaeeccc883487a926997235a4aeefa1b2fdabf95a4a1f2b67286a3a712f33476be88a9f7f52a944d1ac1f9a860bca2e46956a3e7b415d84a4382f87bc41bb6
SSDEEP

12288:0Mf7R8Bzt+MFdfeD+tG+/gCYxP+8LDYpl2St1Slantml/O:027R8Bzt+yfhJ/gCYLQrSh

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

4202f16b441f9d35f51070a6dab68d48bbefaa278deeb1893855489483e2c9eeN.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

120 seconds

Behavioral task

behavioral2

Sample

4202f16b441f9d35f51070a6dab68d48bbefaa278deeb1893855489483e2c9eeN.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

120 seconds

Malware Config

Targets

- Target
  
  4202f16b441f9d35f51070a6dab68d48bbefaa278deeb1893855489483e2c9eeN.exe
- Size
  
  653KB
- MD5
  
  ae92fe757e66b493a1a6454010f75e70
- SHA1
  
  3da54e9fe79d081a64469f336e1cedea41a4d3f8
- SHA256
  
  4202f16b441f9d35f51070a6dab68d48bbefaa278deeb1893855489483e2c9ee
- SHA512
  
  1bdaeeccc883487a926997235a4aeefa1b2fdabf95a4a1f2b67286a3a712f33476be88a9f7f52a944d1ac1f9a860bca2e46956a3e7b415d84a4382f87bc41bb6
- SSDEEP
  
  12288:0Mf7R8Bzt+MFdfeD+tG+/gCYxP+8LDYpl2St1Slantml/O:027R8Bzt+yfhJ/gCYLQrSh
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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