Overview

overview

10

Static

static

Product.rtf

windows7-x64

10

Product.rtf

windows10-2004-x64

1

Sharing

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General

  • Target

    Product.doc

  • Size

    12KB

  • Sample

    221003-jspx5afeen

  • MD5

    b71c27461a268a9924bc9023e6d8c9c7

  • SHA1

    41b4173e0f0b113652f21e17f6d244018d306dd7

  • SHA256

    db29b5d2b424eaaa74615c5b004715afae1547951cb833b304a47bf170b568fc

  • SHA512

    b1365044162d6acebf63d4b731a317d875a8df97df19ba9c00ab90151f81cd1cffad7810c81b682ed0ea446a12ce0c2d957ec3526d37725fc39205e83dfa8e11

  • SSDEEP

    384:HzAeucAd764jm3e+F+HU0k4Seb5WoBX2LO1PRqYdjQ:TAeucaHAFkUiVX2SJRhdM

Score
10/10
snakekeyloggercollectionkeyloggerspywarestealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:     smtp
  • Host:
    cp5ua.hyperhost.ua
  • Port:
    587
  • Username:
    arinzelog@steuler-kch.org
  • Password:
    7213575aceACE@#$
  • Email To:
    arinze@steuler-kch.org
C2

https://api.telegram.org/bot5321688653:AAEI2yqGrOA_-sRZ3xaqutrexraSgFa0AnA/sendMessage?chat_id=5048077662

Targets

    • Target

      Product.doc

    • Size

      12KB

    • MD5

      b71c27461a268a9924bc9023e6d8c9c7

    • SHA1

      41b4173e0f0b113652f21e17f6d244018d306dd7

    • SHA256

      db29b5d2b424eaaa74615c5b004715afae1547951cb833b304a47bf170b568fc

    • SHA512

      b1365044162d6acebf63d4b731a317d875a8df97df19ba9c00ab90151f81cd1cffad7810c81b682ed0ea446a12ce0c2d957ec3526d37725fc39205e83dfa8e11

    • SSDEEP

      384:HzAeucAd764jm3e+F+HU0k4Seb5WoBX2LO1PRqYdjQ:TAeucaHAFkUiVX2SJRhdM

    Score
    10/10
    snakekeyloggercollectionkeyloggerspywarestealer

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

      stealerkeyloggersnakekeylogger

    • Snake Keylogger payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

      spywarestealer

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

      spywarestealer

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Accesses Microsoft Outlook profiles

      collection

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Exploitation for Client Execution

1
T1203

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Tasks