Resubmissions

11-11-2024 20:42

241111-zg1hgsyqfq 10

08-08-2021 02:50

210808-7yj2chx77s 10

Analysis

  • max time kernel
    14s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10v20210410
  • submitted
    08-08-2021 02:50

General

  • Target

    7e1e85f45b5af0c11a6f55bbbc8b4f7062a82df441b85563b6d6c4c47c3988cd.exe

  • Size

    307KB

  • MD5

    0a7d739d28b5c574cbbd63d9f5a1d74a

  • SHA1

    6a412871b87383fb43c6e781228f6a5a83d29dc5

  • SHA256

    7e1e85f45b5af0c11a6f55bbbc8b4f7062a82df441b85563b6d6c4c47c3988cd

  • SHA512

    81677276f0712cc7ae564804eadabb18028e59521ada30b1291a122f7e6e17a3989ae4f7cca0ed22abba0b8a02daaaa55daf4286a4cd5d5c925166128eabf6d6

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\7e1e85f45b5af0c11a6f55bbbc8b4f7062a82df441b85563b6d6c4c47c3988cd.exe
    "C:\Users\Admin\AppData\Local\Temp\7e1e85f45b5af0c11a6f55bbbc8b4f7062a82df441b85563b6d6c4c47c3988cd.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2388

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2388-114-0x0000000004890000-0x00000000048BF000-memory.dmp

    Filesize

    188KB

  • memory/2388-115-0x0000000004B10000-0x0000000004B2B000-memory.dmp

    Filesize

    108KB

  • memory/2388-116-0x0000000007490000-0x0000000007491000-memory.dmp

    Filesize

    4KB

  • memory/2388-117-0x00000000072F0000-0x0000000007309000-memory.dmp

    Filesize

    100KB

  • memory/2388-118-0x0000000007990000-0x0000000007991000-memory.dmp

    Filesize

    4KB

  • memory/2388-119-0x00000000073B0000-0x00000000073B1000-memory.dmp

    Filesize

    4KB

  • memory/2388-120-0x00000000073D0000-0x00000000073D1000-memory.dmp

    Filesize

    4KB

  • memory/2388-122-0x0000000007480000-0x0000000007481000-memory.dmp

    Filesize

    4KB

  • memory/2388-121-0x0000000000400000-0x0000000002C83000-memory.dmp

    Filesize

    40.5MB

  • memory/2388-124-0x0000000007483000-0x0000000007484000-memory.dmp

    Filesize

    4KB

  • memory/2388-123-0x0000000007482000-0x0000000007483000-memory.dmp

    Filesize

    4KB

  • memory/2388-125-0x0000000007430000-0x0000000007431000-memory.dmp

    Filesize

    4KB

  • memory/2388-126-0x00000000080E0000-0x00000000080E1000-memory.dmp

    Filesize

    4KB

  • memory/2388-127-0x0000000007484000-0x0000000007486000-memory.dmp

    Filesize

    8KB

  • memory/2388-128-0x0000000008DC0000-0x0000000008DC1000-memory.dmp

    Filesize

    4KB

  • memory/2388-129-0x0000000008F90000-0x0000000008F91000-memory.dmp

    Filesize

    4KB

  • memory/2388-130-0x0000000009600000-0x0000000009601000-memory.dmp

    Filesize

    4KB

  • memory/2388-131-0x0000000009A50000-0x0000000009A51000-memory.dmp

    Filesize

    4KB