expiro | e94c3985dedc85c4411bb8b196d56dafd6da719ccaf3759f467e23ed05490abc | Triage

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Overview

overview

Static

static

3

JaffaCakes...10.exe

windows7-x64

JaffaCakes...10.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_68cdbda0e630a571ef804b9ba81aeb10
Size

601KB
Sample

250102-27b9pazjcw
MD5

68cdbda0e630a571ef804b9ba81aeb10
SHA1

4470235a910852a3692848d3670be4302c06e6a8
SHA256

e94c3985dedc85c4411bb8b196d56dafd6da719ccaf3759f467e23ed05490abc
SHA512

eeda88a43543235ef4e319b4bda0ebba6f1d791d8d904214ce8fbd025cc7039d0d40863f00945b117b431506328a686d6c8eec0f33e9ef56436e774a032c77e5
SSDEEP

12288:6Mf7R8BkPruumJnyV46bwvSF3XzJvcaYzwzBRQn:627R8BkjuW4wwvIDTYz+2

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_68cdbda0e630a571ef804b9ba81aeb10.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_68cdbda0e630a571ef804b9ba81aeb10.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_68cdbda0e630a571ef804b9ba81aeb10
- Size
  
  601KB
- MD5
  
  68cdbda0e630a571ef804b9ba81aeb10
- SHA1
  
  4470235a910852a3692848d3670be4302c06e6a8
- SHA256
  
  e94c3985dedc85c4411bb8b196d56dafd6da719ccaf3759f467e23ed05490abc
- SHA512
  
  eeda88a43543235ef4e319b4bda0ebba6f1d791d8d904214ce8fbd025cc7039d0d40863f00945b117b431506328a686d6c8eec0f33e9ef56436e774a032c77e5
- SSDEEP
  
  12288:6Mf7R8BkPruumJnyV46bwvSF3XzJvcaYzwzBRQn:627R8BkjuW4wwvIDTYz+2
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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