expiro | 4ff161385d98342b9bb23c075c59a43d40605fba3048b66cb368b8b4a7b17769 | Triage

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Overview

overview

Static

static

3

JaffaCakes...a0.exe

windows7-x64

JaffaCakes...a0.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_69c7ad2356804730f52e986ee29c54a0
Size

768KB
Sample

250103-dbvt6awngt
MD5

69c7ad2356804730f52e986ee29c54a0
SHA1

33629b933354c2eacaa9a64d8367a0d0fd6eafdb
SHA256

4ff161385d98342b9bb23c075c59a43d40605fba3048b66cb368b8b4a7b17769
SHA512

d80e668953ba6d5d35a7b3ff47eb08254bf6968a6350207a948d8a6e1365b9da949773f751a482647c114ba581f573b3bd65bd1b60336c613e21a1f242697681
SSDEEP

12288:VKPaGOUvDGBmEnO7D9JcmrZS5f73+TZuZ7SN8UgSucVusyi9alrcI3u:IPaGKBVO7DP7873iZuYaWucEsJEcI

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_69c7ad2356804730f52e986ee29c54a0.exe

Resource

win7-20241010-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_69c7ad2356804730f52e986ee29c54a0.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_69c7ad2356804730f52e986ee29c54a0
- Size
  
  768KB
- MD5
  
  69c7ad2356804730f52e986ee29c54a0
- SHA1
  
  33629b933354c2eacaa9a64d8367a0d0fd6eafdb
- SHA256
  
  4ff161385d98342b9bb23c075c59a43d40605fba3048b66cb368b8b4a7b17769
- SHA512
  
  d80e668953ba6d5d35a7b3ff47eb08254bf6968a6350207a948d8a6e1365b9da949773f751a482647c114ba581f573b3bd65bd1b60336c613e21a1f242697681
- SSDEEP
  
  12288:VKPaGOUvDGBmEnO7D9JcmrZS5f73+TZuZ7SN8UgSucVusyi9alrcI3u:IPaGKBVO7DP7873iZuYaWucEsJEcI
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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