Overview

overview

10

Static

static

3

a1aa961c8b...7d.exe

windows7-x64

10

a1aa961c8b...7d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2dcf1e9b4ca5afa19d7473f108aea256.bin

  • Size

    484KB

  • Sample

    240702-blb4pavcjq

  • MD5

    e2e201ccda5c3b8e31a551429803a7a7

  • SHA1

    929cc2bf76fbdf3e2704acad762ab4aa78110560

  • SHA256

    125c3477bf1dd27723c2688187a01190ef845950a246efcd2ef4b8bfd1647570

  • SHA512

    0789d4ebc8b45a410abf306d270d0245e526cc7f33c4de0f0f3b9a314d82dd0d65982a2b540ca79935886c92be174cc932b3bf87746ee920f89dd1e8c0be725a

  • SSDEEP

    12288:TygHcHu1dBIz/VzSsn4mdtxgpktvMyyOjWBuUStuMVHf/j:+g8Hu10z/gQ9Jt0yyOSx5mz

Score
10/10
snakekeyloggerkeyloggerstealer

Malware Config

Extracted

Family

snakekeylogger

Credentials

  • Protocol:     smtp
  • Host:
    valleycountysar.org
  • Port:
    26
  • Username:
    [email protected]
  • Password:
    fY,FLoadtsiF

Targets

    • Target

      a1aa961c8b1eb8e3627dceee8081d62544d84987b623b84addd7b92a35089c7d.exe

    • Size

      1.9MB

    • MD5

      2dcf1e9b4ca5afa19d7473f108aea256

    • SHA1

      d2f554d2699fcddf1c2d65cc05739916aa0dae62

    • SHA256

      a1aa961c8b1eb8e3627dceee8081d62544d84987b623b84addd7b92a35089c7d

    • SHA512

      be82afc240c397e66742a019af1fe6464100eda77bb5b4bfb6e92856ae51b866554e51b500786902d79737ed1a4e2e02b845b034ec9d2abfd3ff6d9526587cde

    • SSDEEP

      12288:7EC0huBtyjOQyaZyk3x2PulNQ5EcxhyBIpNOlV3d:AC4u/2x72PV5LxhclV3d

    Score
    10/10
    snakekeyloggerkeyloggerstealer

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

      stealerkeyloggersnakekeylogger

    • Snake Keylogger payload

    • Checks computer location settings

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

    • 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 v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks