expiro | f4c6658dc9fd2f73226710828a20aa51c4027dd2ce7d15cfbbfe17904a181be9 | Triage

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Overview

overview

Static

static

3

JaffaCakes...8c.exe

windows7-x64

JaffaCakes...8c.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_cae99c603706e5bd00247c2fc962a18c
Size

415KB
Sample

250109-r6e9vasmat
MD5

cae99c603706e5bd00247c2fc962a18c
SHA1

c183c27e3db1234da137d84ac246264b1e8f1542
SHA256

f4c6658dc9fd2f73226710828a20aa51c4027dd2ce7d15cfbbfe17904a181be9
SHA512

6983aa6d71575bdf94b959534b329772f25d86514c75f4413afcbde9a1a737566642e7612ec519ceb706dec82f3534dfd6d8395657e3f70fe9f76b9a9bab551c
SSDEEP

12288:XrkyKsiiqBU5NguybKeSMC4RlVIPoD6fy9IhWpRK4fak12i:XrkyKsiihybKeSMxIPoD6a2hcR9fakIi

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_cae99c603706e5bd00247c2fc962a18c.exe

Resource

win7-20240903-en

expiro backdoor

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_cae99c603706e5bd00247c2fc962a18c.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_cae99c603706e5bd00247c2fc962a18c
- Size
  
  415KB
- MD5
  
  cae99c603706e5bd00247c2fc962a18c
- SHA1
  
  c183c27e3db1234da137d84ac246264b1e8f1542
- SHA256
  
  f4c6658dc9fd2f73226710828a20aa51c4027dd2ce7d15cfbbfe17904a181be9
- SHA512
  
  6983aa6d71575bdf94b959534b329772f25d86514c75f4413afcbde9a1a737566642e7612ec519ceb706dec82f3534dfd6d8395657e3f70fe9f76b9a9bab551c
- SSDEEP
  
  12288:XrkyKsiiqBU5NguybKeSMC4RlVIPoD6fy9IhWpRK4fak12i:XrkyKsiihybKeSMxIPoD6a2hcR9fakIi
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

behavioral2

expirobackdoordiscovery

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