expiro | f90ca7fbc7e5e21beb60e85a3a9bba79591185424aa1b9b091e4d62713b49cb5 | Triage

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Overview

overview

Static

static

3

JaffaCakes...61.exe

windows7-x64

JaffaCakes...61.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_40cf53600beb2ea141fad4a7a7dad861
Size

457KB
Sample

250101-at9t9axmg1
MD5

40cf53600beb2ea141fad4a7a7dad861
SHA1

6bc8fe4440defeaff25ae686e99b4450544dbaf7
SHA256

f90ca7fbc7e5e21beb60e85a3a9bba79591185424aa1b9b091e4d62713b49cb5
SHA512

fd3c9c6e46ff08fa493505b1e626da7b221a9adc23570dd5a3812cf050ba03af5cb3d53b02fe227ef226bf941209d080a5bfabd5a4e864182d0ce8bb104e873c
SSDEEP

12288:0fEs4SjnaspOaT0tSSOw10VLhIYF8RThd:gEs4MnaspOaTKKw0a7d

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_40cf53600beb2ea141fad4a7a7dad861.exe

Resource

win7-20241010-en

expiro backdoor discovery

windows7-x64

4 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_40cf53600beb2ea141fad4a7a7dad861.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

4 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_40cf53600beb2ea141fad4a7a7dad861
- Size
  
  457KB
- MD5
  
  40cf53600beb2ea141fad4a7a7dad861
- SHA1
  
  6bc8fe4440defeaff25ae686e99b4450544dbaf7
- SHA256
  
  f90ca7fbc7e5e21beb60e85a3a9bba79591185424aa1b9b091e4d62713b49cb5
- SHA512
  
  fd3c9c6e46ff08fa493505b1e626da7b221a9adc23570dd5a3812cf050ba03af5cb3d53b02fe227ef226bf941209d080a5bfabd5a4e864182d0ce8bb104e873c
- SSDEEP
  
  12288:0fEs4SjnaspOaT0tSSOw10VLhIYF8RThd:gEs4MnaspOaTKKw0a7d
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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