expiro | c6a4adf1fa589b970fba8ac2ae20270459970cf3248ecb98899520906957a1b3 | Triage

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Overview

overview

Static

static

3

JaffaCakes...9f.exe

windows7-x64

JaffaCakes...9f.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_496de6ace80e09ab76afe6aa4e4eb69f
Size

415KB
Sample

250107-dd2eqa1jhx
MD5

496de6ace80e09ab76afe6aa4e4eb69f
SHA1

814658893651140395e61b97f5e32a4ea7f6d2d8
SHA256

c6a4adf1fa589b970fba8ac2ae20270459970cf3248ecb98899520906957a1b3
SHA512

fb66edb256942b805881ba2aeddc1762ce0dd46e9dd1055fd099415a09843b29bc5c1cd748947c8d022716056c6b493abdafbc3e92e5ff2f52b949cdea622f40
SSDEEP

6144:E2x7IFrR9KIyxvI+l1N1LRW/qzm0AwWS2B7MIkfZuk2XZIGN:RIFt9KIwfl1NHW/q9UMIkxupZx

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_496de6ace80e09ab76afe6aa4e4eb69f.exe

Resource

win7-20240903-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_496de6ace80e09ab76afe6aa4e4eb69f.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_496de6ace80e09ab76afe6aa4e4eb69f
- Size
  
  415KB
- MD5
  
  496de6ace80e09ab76afe6aa4e4eb69f
- SHA1
  
  814658893651140395e61b97f5e32a4ea7f6d2d8
- SHA256
  
  c6a4adf1fa589b970fba8ac2ae20270459970cf3248ecb98899520906957a1b3
- SHA512
  
  fb66edb256942b805881ba2aeddc1762ce0dd46e9dd1055fd099415a09843b29bc5c1cd748947c8d022716056c6b493abdafbc3e92e5ff2f52b949cdea622f40
- SSDEEP
  
  6144:E2x7IFrR9KIyxvI+l1N1LRW/qzm0AwWS2B7MIkfZuk2XZIGN:RIFt9KIwfl1NHW/q9UMIkxupZx
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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