expiro | d99a4361da8b99ca116a70eca455bd9dccdcb3ecba94199dafb0e3844bbee42c | Triage

Submit
Reports

Overview

overview

Static

static

3

JaffaCakes...f0.exe

windows7-x64

JaffaCakes...f0.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_77e5c85003d7c2e39002db957d8ffff0
Size

620KB
Sample

250104-f5584awqfm
MD5

77e5c85003d7c2e39002db957d8ffff0
SHA1

e6759b20e935d962d2066fc34de866c2d9635f59
SHA256

d99a4361da8b99ca116a70eca455bd9dccdcb3ecba94199dafb0e3844bbee42c
SHA512

43b05f31cbc3533007b56425d01b3457f8d9f8b43405a0eadcbaf456dba73c6512829c9d18a572432c448bd4deb7da05525a8f29246f707874a0e808f1c6999b
SSDEEP

12288:tjHl9nkB3Rext9dUVa/tqaotJYntXmi17NP9/F9OTe:pl9nLPKVawaoPYtXm07NPpX

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_77e5c85003d7c2e39002db957d8ffff0.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_77e5c85003d7c2e39002db957d8ffff0.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_77e5c85003d7c2e39002db957d8ffff0
- Size
  
  620KB
- MD5
  
  77e5c85003d7c2e39002db957d8ffff0
- SHA1
  
  e6759b20e935d962d2066fc34de866c2d9635f59
- SHA256
  
  d99a4361da8b99ca116a70eca455bd9dccdcb3ecba94199dafb0e3844bbee42c
- SHA512
  
  43b05f31cbc3533007b56425d01b3457f8d9f8b43405a0eadcbaf456dba73c6512829c9d18a572432c448bd4deb7da05525a8f29246f707874a0e808f1c6999b
- SSDEEP
  
  12288:tjHl9nkB3Rext9dUVa/tqaotJYntXmi17NP9/F9OTe:pl9nLPKVawaoPYtXm07NPpX
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

© 2018-2025

Terms | Privacy