expiro | 93418f99dbb1a73d06cd68b500e0de0035a00b1269bba7e31c972d99d3d40b83 | Triage

Sharing

General

Target

JaffaCakes118_6a9b5619c99d03c8172ae8cf9a1f6d10
Size

619KB
Sample

250103-gkfndavlcm
MD5

6a9b5619c99d03c8172ae8cf9a1f6d10
SHA1

1b5b3c1449f34cca64b2dbbc82dced71eb507906
SHA256

93418f99dbb1a73d06cd68b500e0de0035a00b1269bba7e31c972d99d3d40b83
SHA512

84f6617c3bb84b14cf5e13c1e3e9e5484429a39193efe56dcb4bd5b8334db4d964a6254a8671c5fc18c6191ee7f63a332e1309e361f55e5aa555136f51af5067
SSDEEP

12288:/XiOq359vd3y9eruFU3tH06WQJbDgOx+5145AIUlM:/XTq3dycJdH06WQZJ0QTUlM

Score

10^/10

expiro backdoor discovery

Malware Config

Targets

- Target
  
  JaffaCakes118_6a9b5619c99d03c8172ae8cf9a1f6d10
- Size
  
  619KB
- MD5
  
  6a9b5619c99d03c8172ae8cf9a1f6d10
- SHA1
  
  1b5b3c1449f34cca64b2dbbc82dced71eb507906
- SHA256
  
  93418f99dbb1a73d06cd68b500e0de0035a00b1269bba7e31c972d99d3d40b83
- SHA512
  
  84f6617c3bb84b14cf5e13c1e3e9e5484429a39193efe56dcb4bd5b8334db4d964a6254a8671c5fc18c6191ee7f63a332e1309e361f55e5aa555136f51af5067
- SSDEEP
  
  12288:/XiOq359vd3y9eruFU3tH06WQJbDgOx+5145AIUlM:/XTq3dycJdH06WQZJ0QTUlM
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