Analysis

  • max time kernel
    119s
  • max time network
    140s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    26-11-2021 04:52

General

  • Target

    240b2d2ac1afde091574ac2bf54dd2cdde0e2b418edc6d4204895302ea26f075.exe

  • Size

    285KB

  • MD5

    348dbb7f2ed5b54c018dba34db348bbe

  • SHA1

    574e96be0aa865c4b3f9c2dd9365c9dbf5ea22fa

  • SHA256

    240b2d2ac1afde091574ac2bf54dd2cdde0e2b418edc6d4204895302ea26f075

  • SHA512

    eac8c5b8c23ed835e304b0422fcf24e1ceb3b2665368faf6201995f08a716995f9130c791e679b5c5dd96b24f06900537ee2c7065bbb578acef044d5e48e7a6c

Malware Config

Extracted

Family

redline

Botnet

Pubdate

C2

193.56.146.64:65441

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\240b2d2ac1afde091574ac2bf54dd2cdde0e2b418edc6d4204895302ea26f075.exe
    "C:\Users\Admin\AppData\Local\Temp\240b2d2ac1afde091574ac2bf54dd2cdde0e2b418edc6d4204895302ea26f075.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2380

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2380-119-0x00000000004E0000-0x000000000062A000-memory.dmp
    Filesize

    1.3MB

  • memory/2380-118-0x00000000004E0000-0x000000000062A000-memory.dmp
    Filesize

    1.3MB

  • memory/2380-120-0x0000000000400000-0x000000000044F000-memory.dmp
    Filesize

    316KB

  • memory/2380-121-0x0000000002620000-0x000000000264E000-memory.dmp
    Filesize

    184KB

  • memory/2380-122-0x0000000004B00000-0x0000000004B01000-memory.dmp
    Filesize

    4KB

  • memory/2380-123-0x0000000005010000-0x000000000503C000-memory.dmp
    Filesize

    176KB

  • memory/2380-124-0x0000000005070000-0x0000000005071000-memory.dmp
    Filesize

    4KB

  • memory/2380-126-0x00000000026A2000-0x00000000026A3000-memory.dmp
    Filesize

    4KB

  • memory/2380-125-0x00000000026A0000-0x00000000026A1000-memory.dmp
    Filesize

    4KB

  • memory/2380-127-0x00000000026A3000-0x00000000026A4000-memory.dmp
    Filesize

    4KB

  • memory/2380-128-0x0000000005710000-0x0000000005711000-memory.dmp
    Filesize

    4KB

  • memory/2380-129-0x0000000005740000-0x0000000005741000-memory.dmp
    Filesize

    4KB

  • memory/2380-130-0x0000000005850000-0x0000000005851000-memory.dmp
    Filesize

    4KB

  • memory/2380-131-0x00000000058E0000-0x00000000058E1000-memory.dmp
    Filesize

    4KB

  • memory/2380-132-0x00000000026A4000-0x00000000026A6000-memory.dmp
    Filesize

    8KB

  • memory/2380-133-0x0000000005B70000-0x0000000005B71000-memory.dmp
    Filesize

    4KB

  • memory/2380-134-0x0000000006230000-0x0000000006231000-memory.dmp
    Filesize

    4KB

  • memory/2380-135-0x00000000062E0000-0x00000000062E1000-memory.dmp
    Filesize

    4KB

  • memory/2380-136-0x00000000063D0000-0x00000000063D1000-memory.dmp
    Filesize

    4KB

  • memory/2380-137-0x0000000006600000-0x0000000006601000-memory.dmp
    Filesize

    4KB

  • memory/2380-138-0x00000000067D0000-0x00000000067D1000-memory.dmp
    Filesize

    4KB