Analysis

  • max time kernel
    124s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    19-10-2021 11:52

General

  • Target

    06fcfd689b025e410e58df15b199454cfd61c5efb33442e37e2fb60b3c2dffe5.exe

  • Size

    364KB

  • MD5

    8afd2b30fc667b73f24d2a1904d75934

  • SHA1

    7530b3b8d488c777e95b3de3a0525e301e3c564d

  • SHA256

    06fcfd689b025e410e58df15b199454cfd61c5efb33442e37e2fb60b3c2dffe5

  • SHA512

    8e8f8be69b47c43eebe16155859cf598f9ab0b82a0b340c1ef38f85a5cba3f645dccf049e22864e0bf3bab4b186d66e4c6a31911539b44d1d096dcccdea8eba0

Malware Config

Extracted

Family

redline

Botnet

PUB

C2

45.9.20.182:52236

Signatures

  • RedLine

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

  • RedLine Payload 2 IoCs
  • 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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\06fcfd689b025e410e58df15b199454cfd61c5efb33442e37e2fb60b3c2dffe5.exe
    "C:\Users\Admin\AppData\Local\Temp\06fcfd689b025e410e58df15b199454cfd61c5efb33442e37e2fb60b3c2dffe5.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1976

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1976-115-0x00000000030F9000-0x000000000311C000-memory.dmp
    Filesize

    140KB

  • memory/1976-116-0x0000000004C80000-0x0000000004CB0000-memory.dmp
    Filesize

    192KB

  • memory/1976-117-0x0000000000400000-0x0000000002F23000-memory.dmp
    Filesize

    43.1MB

  • memory/1976-118-0x0000000007960000-0x0000000007961000-memory.dmp
    Filesize

    4KB

  • memory/1976-119-0x0000000004D20000-0x0000000004D3F000-memory.dmp
    Filesize

    124KB

  • memory/1976-120-0x0000000007970000-0x0000000007971000-memory.dmp
    Filesize

    4KB

  • memory/1976-121-0x0000000005040000-0x000000000505D000-memory.dmp
    Filesize

    116KB

  • memory/1976-122-0x0000000007E70000-0x0000000007E71000-memory.dmp
    Filesize

    4KB

  • memory/1976-123-0x0000000007962000-0x0000000007963000-memory.dmp
    Filesize

    4KB

  • memory/1976-124-0x0000000007963000-0x0000000007964000-memory.dmp
    Filesize

    4KB

  • memory/1976-125-0x00000000051E0000-0x00000000051E1000-memory.dmp
    Filesize

    4KB

  • memory/1976-126-0x0000000007790000-0x0000000007791000-memory.dmp
    Filesize

    4KB

  • memory/1976-127-0x0000000005210000-0x0000000005211000-memory.dmp
    Filesize

    4KB

  • memory/1976-128-0x0000000007964000-0x0000000007966000-memory.dmp
    Filesize

    8KB

  • memory/1976-129-0x00000000053A0000-0x00000000053A1000-memory.dmp
    Filesize

    4KB

  • memory/1976-130-0x0000000008F60000-0x0000000008F61000-memory.dmp
    Filesize

    4KB

  • memory/1976-131-0x0000000009130000-0x0000000009131000-memory.dmp
    Filesize

    4KB

  • memory/1976-132-0x0000000009740000-0x0000000009741000-memory.dmp
    Filesize

    4KB

  • memory/1976-133-0x0000000009850000-0x0000000009851000-memory.dmp
    Filesize

    4KB

  • memory/1976-134-0x0000000009910000-0x0000000009911000-memory.dmp
    Filesize

    4KB

  • memory/1976-135-0x0000000009AB0000-0x0000000009AB1000-memory.dmp
    Filesize

    4KB