expiro | b61d0ea030d98bcf26d5e6ad21d02234ea6cdfc4a3303c9456edbf9aa9f49627 | Triage

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Overview

overview

Static

static

3

JaffaCakes...f4.exe

windows7-x64

JaffaCakes...f4.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_9446474e1891350820484387790739f4
Size

5.7MB
Sample

250105-jacvvayqdq
MD5

9446474e1891350820484387790739f4
SHA1

35d1300f88e3c0c32eda5ce181bcda27b7cc80e1
SHA256

b61d0ea030d98bcf26d5e6ad21d02234ea6cdfc4a3303c9456edbf9aa9f49627
SHA512

0618de0f0ae0997567eb17acdbae9327b04170a40415197aadf5743187bf51a6ec5d7400a77678abdc1329dba8ff53aa55170a4e669e304d4f26df25183564bb
SSDEEP

98304:HBv78HEFfNHX5rpiD0XTa3aLkBo6DjD7d/TLCQlQGpq6B:UEFfHp7X2NDjD7d3CQagqw

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_9446474e1891350820484387790739f4.exe

Resource

win7-20240729-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_9446474e1891350820484387790739f4.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_9446474e1891350820484387790739f4
- Size
  
  5.7MB
- MD5
  
  9446474e1891350820484387790739f4
- SHA1
  
  35d1300f88e3c0c32eda5ce181bcda27b7cc80e1
- SHA256
  
  b61d0ea030d98bcf26d5e6ad21d02234ea6cdfc4a3303c9456edbf9aa9f49627
- SHA512
  
  0618de0f0ae0997567eb17acdbae9327b04170a40415197aadf5743187bf51a6ec5d7400a77678abdc1329dba8ff53aa55170a4e669e304d4f26df25183564bb
- SSDEEP
  
  98304:HBv78HEFfNHX5rpiD0XTa3aLkBo6DjD7d/TLCQlQGpq6B:UEFfHp7X2NDjD7d3CQagqw
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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