expiro | ae1abcd857a8260dedcb53b6caad353bb7aa10693e3209ca42724143719023e7 | Triage

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Overview

overview

Static

static

3

ae1abcd857...7N.exe

windows7-x64

ae1abcd857...7N.exe

windows10-2004-x64

Sharing

General

Target

ae1abcd857a8260dedcb53b6caad353bb7aa10693e3209ca42724143719023e7N.exe
Size

569KB
Sample

250104-m4tl8syndl
MD5

c3dcaa3f631ff5273241488969783c50
SHA1

3bf96a0c6a6851e1b54a11bef4ad54cd20f33c3f
SHA256

ae1abcd857a8260dedcb53b6caad353bb7aa10693e3209ca42724143719023e7
SHA512

1b116a510f5db91f22f13396d87c9445e64bee814a21b90cb4bd89d3dee9e9bbbeb139ee895a91d9637b6dffe94c852b90f6421fcdb5b16b98ca661d4c0aed6e
SSDEEP

12288:Tqs7UXXOqmRNgSlO2RObkn0PXvqcZDEqr246slrZ+C9h2mQqu7Y:Tqs0bYlOqyNE+B6shZ+B

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

ae1abcd857a8260dedcb53b6caad353bb7aa10693e3209ca42724143719023e7N.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

120 seconds

Behavioral task

behavioral2

Sample

ae1abcd857a8260dedcb53b6caad353bb7aa10693e3209ca42724143719023e7N.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

120 seconds

Malware Config

Targets

- Target
  
  ae1abcd857a8260dedcb53b6caad353bb7aa10693e3209ca42724143719023e7N.exe
- Size
  
  569KB
- MD5
  
  c3dcaa3f631ff5273241488969783c50
- SHA1
  
  3bf96a0c6a6851e1b54a11bef4ad54cd20f33c3f
- SHA256
  
  ae1abcd857a8260dedcb53b6caad353bb7aa10693e3209ca42724143719023e7
- SHA512
  
  1b116a510f5db91f22f13396d87c9445e64bee814a21b90cb4bd89d3dee9e9bbbeb139ee895a91d9637b6dffe94c852b90f6421fcdb5b16b98ca661d4c0aed6e
- SSDEEP
  
  12288:Tqs7UXXOqmRNgSlO2RObkn0PXvqcZDEqr246slrZ+C9h2mQqu7Y:Tqs0bYlOqyNE+B6shZ+B
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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