Overview

overview

10

Static

static

1

PayeerClient.exe

windows7_x64

10

PayeerClient.exe

windows10_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    PayeerClient.exe

  • Size

    5.0MB

  • Sample

    210308-1mvb82yga6

  • MD5

    671e23f69ba3545ad5a09e7790c03826

  • SHA1

    17e2e7dc13101cf704e07a4ed95dcc787f673702

  • SHA256

    93877dcdb895b743ec00d142e9c5b3fc9918e8b25c49083046a3189d9768c7c2

  • SHA512

    4d83eeec7692b82337c4286cee813bbd153e8101c8714f00d4156304b53988b8ae458a35360f9617eaf68bce3b6891f5e3acbcb7333cffcaa8de6503858150c3

Score
10/10
redlineinfostealerpersistencespyware

Malware Config

Targets

    • Target

      PayeerClient.exe

    • Size

      5.0MB

    • MD5

      671e23f69ba3545ad5a09e7790c03826

    • SHA1

      17e2e7dc13101cf704e07a4ed95dcc787f673702

    • SHA256

      93877dcdb895b743ec00d142e9c5b3fc9918e8b25c49083046a3189d9768c7c2

    • SHA512

      4d83eeec7692b82337c4286cee813bbd153e8101c8714f00d4156304b53988b8ae458a35360f9617eaf68bce3b6891f5e3acbcb7333cffcaa8de6503858150c3

    Score
    10/10
    redlineinfostealerpersistencespyware

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

      infostealerredline

    • RedLine Payload

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spyware

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks