Analysis

  • max time kernel
    29s
  • max time network
    32s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    28-03-2023 11:49

General

  • Target

    f933255bbb9705afc8bbd246d250fee905dcf5ecf578cb8b73b99613eccd1193.exe

  • Size

    175KB

  • MD5

    e40c795ad20ed6abc5dbd4939c07d0d1

  • SHA1

    a9b1a7fb1b55c69a9f0a5d92d2ba5b0cafb56e38

  • SHA256

    f933255bbb9705afc8bbd246d250fee905dcf5ecf578cb8b73b99613eccd1193

  • SHA512

    2ad865cfa168a5ec67b758658758a1f5a79a4b6e6a00631e58a47619748a6e84c3aa2d668eff2fbd0dbf475d7c1d7d6fd7b1626d300f15e65136fed3f472e070

  • SSDEEP

    3072:kxqZWZRanU2n0YLxE3I4Ge/N9PhhPxNn2pU9f2MKTV/wi4lr55R9TxlnsPsUw0jr:6qZgYLx+r5Ph

Malware Config

Extracted

Family

redline

Botnet

luza

C2

176.113.115.145:4125

Attributes
  • auth_value

    1261701914d508e02e8b4f25d38bc7f9

Signatures

  • RedLine

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f933255bbb9705afc8bbd246d250fee905dcf5ecf578cb8b73b99613eccd1193.exe
    "C:\Users\Admin\AppData\Local\Temp\f933255bbb9705afc8bbd246d250fee905dcf5ecf578cb8b73b99613eccd1193.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1208

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1208-54-0x0000000000850000-0x0000000000882000-memory.dmp

    Filesize

    200KB

  • memory/1208-55-0x0000000004C40000-0x0000000004C80000-memory.dmp

    Filesize

    256KB