Overview

overview

10

Static

static

3

Better-Cre....2.exe

windows7-x64

10

Better-Cre....2.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Better-CrewLink-Setup-3.1.2.exe

  • Size

    183MB

  • Sample

    230907-x98nfsde97

  • MD5

    0bc9f06234e463e48ccd7560d4986f23

  • SHA1

    bce780cd90c1e3c091a1574cac51207eb5319322

  • SHA256

    345f715a4e8a3b3e98f46c2f380d8951a68ac00caf30defddb8c2fdaf9f16b3a

  • SHA512

    32a92a7e79b824548a720245133cc0bf05c42b65d6346881ec5f9f290ebb7306121bcced23a6d4752b4fdcb2837531e7cddc199a2a49ca62ddd522b8d4d98106

  • SSDEEP

    3145728:/pZwoRnjDuogUhv9s2Sk6y8WqvTmFQOT9mqwoZa2ITOeFBas1hfPC9l1I6Ea8WIg:hViUhK2SoqyFQ6msZ3ats8Kj1I5a8L9+

Score
10/10
streladiscoverystealer

Malware Config

Targets

    • Target

      Better-CrewLink-Setup-3.1.2.exe

    • Size

      183MB

    • MD5

      0bc9f06234e463e48ccd7560d4986f23

    • SHA1

      bce780cd90c1e3c091a1574cac51207eb5319322

    • SHA256

      345f715a4e8a3b3e98f46c2f380d8951a68ac00caf30defddb8c2fdaf9f16b3a

    • SHA512

      32a92a7e79b824548a720245133cc0bf05c42b65d6346881ec5f9f290ebb7306121bcced23a6d4752b4fdcb2837531e7cddc199a2a49ca62ddd522b8d4d98106

    • SSDEEP

      3145728:/pZwoRnjDuogUhv9s2Sk6y8WqvTmFQOT9mqwoZa2ITOeFBas1hfPC9l1I6Ea8WIg:hViUhK2SoqyFQ6msZ3ats8Kj1I5a8L9+

    Score
    10/10
    streladiscoverystealer

    • Strela

      An info stealer targeting mail credentials first seen in late 2022.

      stealerstrela

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Process Discovery

1
T1057

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks