General

  • Target

    54ef37946760352a8182b47aa22f07b84be3990a9292d7b0978b035f21ec830b

  • Size

    1.0MB

  • Sample

    230327-v9jcfsee87

  • MD5

    d4afd035964690a3f1da12066856e44c

  • SHA1

    38ee8a0da8186848f916e5244e64fa7b414cbe71

  • SHA256

    54ef37946760352a8182b47aa22f07b84be3990a9292d7b0978b035f21ec830b

  • SHA512

    6d3daed635a41055827a7e4aec22c3ef20679e4d713b62eb10e042e217e3393ff5b7fc01a7713f3c9b090523f12c46dd3b22f5a7c6770a1523bda17c48e00fbf

  • SSDEEP

    24576:kyIM+bCB05HdbDuf5D/URRksq8oqqUcotVPLmPhkhv8Q6F:zMCB05sf5D/UTq8oscaVP6PuaQ6

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

renta

C2

176.113.115.145:4125

Attributes
  • auth_value

    359596fd5b36e9925ade4d9a1846bafb

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      54ef37946760352a8182b47aa22f07b84be3990a9292d7b0978b035f21ec830b

    • Size

      1.0MB

    • MD5

      d4afd035964690a3f1da12066856e44c

    • SHA1

      38ee8a0da8186848f916e5244e64fa7b414cbe71

    • SHA256

      54ef37946760352a8182b47aa22f07b84be3990a9292d7b0978b035f21ec830b

    • SHA512

      6d3daed635a41055827a7e4aec22c3ef20679e4d713b62eb10e042e217e3393ff5b7fc01a7713f3c9b090523f12c46dd3b22f5a7c6770a1523bda17c48e00fbf

    • SSDEEP

      24576:kyIM+bCB05HdbDuf5D/URRksq8oqqUcotVPLmPhkhv8Q6F:zMCB05sf5D/UTq8oscaVP6PuaQ6

    • 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