Analysis

  • max time kernel
    16s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    25-07-2021 13:30

General

  • Target

    df7cbf5011ea28d6375b498948b39922b5bb1460dc23699a2c0fe953d8ec9619.exe

  • Size

    386KB

  • MD5

    af167221b2f35dd737d70ed26d81a2bc

  • SHA1

    682d89b71f27ac81d02e339feef23feba805e420

  • SHA256

    df7cbf5011ea28d6375b498948b39922b5bb1460dc23699a2c0fe953d8ec9619

  • SHA512

    da39ab8b690c93ee83668050026261f831750bf413b4f27f93b1a44ead93b510eae27656dc2cdb1d3a32769d959cb106ed724fab170d074183f367e84c05b781

Malware Config

Extracted

Family

redline

Botnet

SewPalpadin

C2

185.215.113.114:8887

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\df7cbf5011ea28d6375b498948b39922b5bb1460dc23699a2c0fe953d8ec9619.exe
    "C:\Users\Admin\AppData\Local\Temp\df7cbf5011ea28d6375b498948b39922b5bb1460dc23699a2c0fe953d8ec9619.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4016

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4016-115-0x0000000000400000-0x000000000047C000-memory.dmp

    Filesize

    496KB

  • memory/4016-114-0x0000000000610000-0x000000000063F000-memory.dmp

    Filesize

    188KB

  • memory/4016-116-0x0000000002440000-0x000000000245B000-memory.dmp

    Filesize

    108KB

  • memory/4016-117-0x0000000004CB0000-0x0000000004CB1000-memory.dmp

    Filesize

    4KB

  • memory/4016-118-0x00000000024D0000-0x00000000024E9000-memory.dmp

    Filesize

    100KB

  • memory/4016-119-0x00000000051B0000-0x00000000051B1000-memory.dmp

    Filesize

    4KB

  • memory/4016-120-0x00000000025B0000-0x00000000025B1000-memory.dmp

    Filesize

    4KB

  • memory/4016-121-0x0000000004BC0000-0x0000000004BC1000-memory.dmp

    Filesize

    4KB

  • memory/4016-122-0x0000000004C20000-0x0000000004C21000-memory.dmp

    Filesize

    4KB

  • memory/4016-124-0x0000000004CA2000-0x0000000004CA3000-memory.dmp

    Filesize

    4KB

  • memory/4016-123-0x0000000004CA0000-0x0000000004CA1000-memory.dmp

    Filesize

    4KB

  • memory/4016-125-0x0000000004CA3000-0x0000000004CA4000-memory.dmp

    Filesize

    4KB

  • memory/4016-126-0x0000000004CA4000-0x0000000004CA6000-memory.dmp

    Filesize

    8KB

  • memory/4016-127-0x00000000058D0000-0x00000000058D1000-memory.dmp

    Filesize

    4KB

  • memory/4016-128-0x00000000065B0000-0x00000000065B1000-memory.dmp

    Filesize

    4KB

  • memory/4016-129-0x0000000006780000-0x0000000006781000-memory.dmp

    Filesize

    4KB

  • memory/4016-130-0x0000000006DD0000-0x0000000006DD1000-memory.dmp

    Filesize

    4KB

  • memory/4016-131-0x0000000007130000-0x0000000007131000-memory.dmp

    Filesize

    4KB