expiro | 65081f15080950912eb587f7f2f579e2e8585a861016816a285050bb88fef14b | Triage

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Overview

overview

Static

static

3

JaffaCakes...94.exe

windows7-x64

JaffaCakes...94.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_7b6c3c92f1120491fd953fe77cf67494
Size

474KB
Sample

250104-ycnsfswjgj
MD5

7b6c3c92f1120491fd953fe77cf67494
SHA1

6b5b6a83f8799e59a5ae279fe529df243898db3f
SHA256

65081f15080950912eb587f7f2f579e2e8585a861016816a285050bb88fef14b
SHA512

656daefa05f8a4bf18ac987d57e279cfe4d2bad56b95fd232db8f1dc15887985f838ab89affbd1e5b315add9081e36929e6cb58de5d35fded76f001f615e2873
SSDEEP

12288:/MxfNtKUY1Ks3VmKVAy3OdLNKVPvfZkAOzT3:/MxrKUYcs3VmKP3ONNKJ6f3

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_7b6c3c92f1120491fd953fe77cf67494.exe

Resource

win7-20240729-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_7b6c3c92f1120491fd953fe77cf67494.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_7b6c3c92f1120491fd953fe77cf67494
- Size
  
  474KB
- MD5
  
  7b6c3c92f1120491fd953fe77cf67494
- SHA1
  
  6b5b6a83f8799e59a5ae279fe529df243898db3f
- SHA256
  
  65081f15080950912eb587f7f2f579e2e8585a861016816a285050bb88fef14b
- SHA512
  
  656daefa05f8a4bf18ac987d57e279cfe4d2bad56b95fd232db8f1dc15887985f838ab89affbd1e5b315add9081e36929e6cb58de5d35fded76f001f615e2873
- SSDEEP
  
  12288:/MxfNtKUY1Ks3VmKVAy3OdLNKVPvfZkAOzT3:/MxrKUYcs3VmKP3ONNKJ6f3
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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