expiro | 8aa38941e16ae4f42343a8b57b94b3466152e38eaf50b2f81be9dba7a57e00ac | Triage

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Overview

overview

Static

static

3

JaffaCakes...95.exe

windows7-x64

JaffaCakes...95.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_806e3e0b705e1d3c56ec724b9872c195
Size

415KB
Sample

250108-aej1aavnb1
MD5

806e3e0b705e1d3c56ec724b9872c195
SHA1

97e239e7d3a2c8360c2632fb98ba64c61f7b3484
SHA256

8aa38941e16ae4f42343a8b57b94b3466152e38eaf50b2f81be9dba7a57e00ac
SHA512

2e57b01b15050b780836a740d132a4c38eeddf0975893ccbfcba0e67ff6a68f8d969d4cfc2c6c016009e27d8e41edcfc8677b5b653c28ff8a3ddb59ef593ac97
SSDEEP

12288:1rHyKsilvGJ/TAiGfeeGfGwesbVHVzRQoGg:1rHyKsiliGGeGLxhHWg

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_806e3e0b705e1d3c56ec724b9872c195.exe

Resource

win7-20241023-en

expiro backdoor

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_806e3e0b705e1d3c56ec724b9872c195.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_806e3e0b705e1d3c56ec724b9872c195
- Size
  
  415KB
- MD5
  
  806e3e0b705e1d3c56ec724b9872c195
- SHA1
  
  97e239e7d3a2c8360c2632fb98ba64c61f7b3484
- SHA256
  
  8aa38941e16ae4f42343a8b57b94b3466152e38eaf50b2f81be9dba7a57e00ac
- SHA512
  
  2e57b01b15050b780836a740d132a4c38eeddf0975893ccbfcba0e67ff6a68f8d969d4cfc2c6c016009e27d8e41edcfc8677b5b653c28ff8a3ddb59ef593ac97
- SSDEEP
  
  12288:1rHyKsilvGJ/TAiGfeeGfGwesbVHVzRQoGg:1rHyKsiliGGeGLxhHWg
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

behavioral2

expirobackdoordiscovery

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