General

  • Target

    88023ad883238eb2bc3b5b7e0b868ffc59a8f727014fe95140812eb478ecb412

  • Size

    1022KB

  • Sample

    230323-j2t87sed65

  • MD5

    752ab45ddac110d0d3627e4b8b12dd28

  • SHA1

    4293c89fd2b0677ea83f099f537db2c5fe2749b7

  • SHA256

    88023ad883238eb2bc3b5b7e0b868ffc59a8f727014fe95140812eb478ecb412

  • SHA512

    91c1f50ce499ecf43582da5a59e3c2cfd1fe49daa438a9f3cb16b2572c2a9b980f180398ad4d7cdddc058082fae8c7b2b89b22d7a683aa5ed6f0a7a601cdb3a0

  • SSDEEP

    24576:Uyk9vyI9x83y8FHqq5umgiEJbB1sKFaZPw2YVbmds8:jkNyQ837FHVbSJbWlDOids

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

trap

C2

193.233.20.30:4125

Attributes
  • auth_value

    b39a737e2e9eba88e48ab88d1061be9c

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      88023ad883238eb2bc3b5b7e0b868ffc59a8f727014fe95140812eb478ecb412

    • Size

      1022KB

    • MD5

      752ab45ddac110d0d3627e4b8b12dd28

    • SHA1

      4293c89fd2b0677ea83f099f537db2c5fe2749b7

    • SHA256

      88023ad883238eb2bc3b5b7e0b868ffc59a8f727014fe95140812eb478ecb412

    • SHA512

      91c1f50ce499ecf43582da5a59e3c2cfd1fe49daa438a9f3cb16b2572c2a9b980f180398ad4d7cdddc058082fae8c7b2b89b22d7a683aa5ed6f0a7a601cdb3a0

    • SSDEEP

      24576:Uyk9vyI9x83y8FHqq5umgiEJbB1sKFaZPw2YVbmds8:jkNyQ837FHVbSJbWlDOids

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks