General

  • Target

    862f0b8d9d96627f67b57cb2b2a9385178da3b5fbc734c4cbf258c624130401f

  • Size

    751KB

  • Sample

    230601-jdlxxsdb42

  • MD5

    68998758b45c2038d7f26f5768c7cb24

  • SHA1

    b36524c8f421770fe8812e89d3eb1358766c8536

  • SHA256

    862f0b8d9d96627f67b57cb2b2a9385178da3b5fbc734c4cbf258c624130401f

  • SHA512

    ace4d177bc4f8052c7fb8225833d77a6480e0254b2e3d40cd1f5dea0ed218a6e42dd1c95bb9bd4c3fbc7dc510fce46e5940fc011656df0877db0bf5d68ff20fd

  • SSDEEP

    12288:vMryy90e6lvz04JD+ZR5qjdJW4eJwt++juYzQ31WVcGhZer0MnG3y7/0T:Ryyvlx+X52teyt++TzQ31WFh00zT

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.127:19045

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

rocker

C2

83.97.73.127:19045

Attributes
  • auth_value

    b4693c25843b5a1c7d63376e73e32dae

Targets

    • Target

      862f0b8d9d96627f67b57cb2b2a9385178da3b5fbc734c4cbf258c624130401f

    • Size

      751KB

    • MD5

      68998758b45c2038d7f26f5768c7cb24

    • SHA1

      b36524c8f421770fe8812e89d3eb1358766c8536

    • SHA256

      862f0b8d9d96627f67b57cb2b2a9385178da3b5fbc734c4cbf258c624130401f

    • SHA512

      ace4d177bc4f8052c7fb8225833d77a6480e0254b2e3d40cd1f5dea0ed218a6e42dd1c95bb9bd4c3fbc7dc510fce46e5940fc011656df0877db0bf5d68ff20fd

    • SSDEEP

      12288:vMryy90e6lvz04JD+ZR5qjdJW4eJwt++juYzQ31WVcGhZer0MnG3y7/0T:Ryyvlx+X52teyt++TzQ31WFh00zT

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks