expiro | 7ae99c71371709eb39b02255de36dea86a91ac461dba0e04db1dccbfff2f9039 | Triage

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Overview

overview

Static

static

3

JaffaCakes...5f.exe

windows7-x64

JaffaCakes...5f.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_93a4bb1b1672d07128cc01f98ee00e5f
Size

417KB
Sample

250105-h2m98awqdw
MD5

93a4bb1b1672d07128cc01f98ee00e5f
SHA1

677dbf9a459b234f9f960bf314b1c13e5cb78bcf
SHA256

7ae99c71371709eb39b02255de36dea86a91ac461dba0e04db1dccbfff2f9039
SHA512

51cca1cc80e2f950e20bfd974e806c4edeb9f67b52ad7685c421fca362cf3df7ae42cb1f803d924a7f788802507b4fa9e5778937710aee6b2deea8e21ba93987
SSDEEP

6144:6SpwTEOzPSK5U2SoJ8VWackrV1ZmXRWLgKocUq8nOfaIROo71YvK09lw+45B:N+IK5U2SoysImwLQcUqgsPBYv745B

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_93a4bb1b1672d07128cc01f98ee00e5f.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_93a4bb1b1672d07128cc01f98ee00e5f.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_93a4bb1b1672d07128cc01f98ee00e5f
- Size
  
  417KB
- MD5
  
  93a4bb1b1672d07128cc01f98ee00e5f
- SHA1
  
  677dbf9a459b234f9f960bf314b1c13e5cb78bcf
- SHA256
  
  7ae99c71371709eb39b02255de36dea86a91ac461dba0e04db1dccbfff2f9039
- SHA512
  
  51cca1cc80e2f950e20bfd974e806c4edeb9f67b52ad7685c421fca362cf3df7ae42cb1f803d924a7f788802507b4fa9e5778937710aee6b2deea8e21ba93987
- SSDEEP
  
  6144:6SpwTEOzPSK5U2SoJ8VWackrV1ZmXRWLgKocUq8nOfaIROo71YvK09lw+45B:N+IK5U2SoysImwLQcUqgsPBYv745B
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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