expiro | a218a1edcd7e5f4e384c412fc45c2e7917a69c7d041d99700c54efa23c55a722 | Triage

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Overview

overview

Static

static

3

JaffaCakes...33.exe

windows7-x64

JaffaCakes...33.exe

windows10-2004-x64

Sharing

General

Target

JaffaCakes118_dc07333a28090eff485feb5b5c153533
Size

411KB
Sample

250110-f27yhswlbl
MD5

dc07333a28090eff485feb5b5c153533
SHA1

ef25a413a6c1f267e58b44b180df8988e9eec8b5
SHA256

a218a1edcd7e5f4e384c412fc45c2e7917a69c7d041d99700c54efa23c55a722
SHA512

345efc72999e8fbdc8c0ec9942bfd83a0448fcb2c7e010dbbfea4b880a93cf3eb78d74cad15a657d504c1082f9eeac618a39d5c37ee3cc228bd5d7cb832be5ba
SSDEEP

12288:betLagza/unbxptKNWXkVTTM5ct0bDMT:bettMMbxpMNMk12c20T

Score

10^/10

expiro backdoor discovery

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

JaffaCakes118_dc07333a28090eff485feb5b5c153533.exe

Resource

win7-20241023-en

expiro backdoor discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

JaffaCakes118_dc07333a28090eff485feb5b5c153533.exe

Resource

win10v2004-20241007-en

expiro backdoor discovery

windows10-2004-x64

5 signatures

150 seconds

Malware Config

Targets

- Target
  
  JaffaCakes118_dc07333a28090eff485feb5b5c153533
- Size
  
  411KB
- MD5
  
  dc07333a28090eff485feb5b5c153533
- SHA1
  
  ef25a413a6c1f267e58b44b180df8988e9eec8b5
- SHA256
  
  a218a1edcd7e5f4e384c412fc45c2e7917a69c7d041d99700c54efa23c55a722
- SHA512
  
  345efc72999e8fbdc8c0ec9942bfd83a0448fcb2c7e010dbbfea4b880a93cf3eb78d74cad15a657d504c1082f9eeac618a39d5c37ee3cc228bd5d7cb832be5ba
- SSDEEP
  
  12288:betLagza/unbxptKNWXkVTTM5ct0bDMT:bettMMbxpMNMk12c20T
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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