Analysis

  • max time kernel
    86s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    14-01-2022 00:40

General

  • Target

    15dbc3f95ce875f143c0cebc2cd4dff7482f930779c7f5771d1d2a13ed0834ee.exe

  • Size

    422KB

  • MD5

    335f408319cce3309986173266619751

  • SHA1

    a2943c14b18e18a432ee5a71f37629cf20b5f2b0

  • SHA256

    15dbc3f95ce875f143c0cebc2cd4dff7482f930779c7f5771d1d2a13ed0834ee

  • SHA512

    b058badd6d7e5072b67bf86c586040e70cf5443accebe11c7bf6662b34eedba50cc7b9c618e1db9aedaa2c9eb08d09906b118fb12f53358df6077ea10a8772a9

Malware Config

Extracted

Family

redline

Botnet

noname

C2

185.215.113.29:34865

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.

  • 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\15dbc3f95ce875f143c0cebc2cd4dff7482f930779c7f5771d1d2a13ed0834ee.exe
    "C:\Users\Admin\AppData\Local\Temp\15dbc3f95ce875f143c0cebc2cd4dff7482f930779c7f5771d1d2a13ed0834ee.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2448

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2448-117-0x0000000000400000-0x0000000000589000-memory.dmp

    Filesize

    1.5MB

  • memory/2448-116-0x00000000001C0000-0x00000000001F9000-memory.dmp

    Filesize

    228KB

  • memory/2448-118-0x0000000004D50000-0x0000000004D51000-memory.dmp

    Filesize

    4KB

  • memory/2448-119-0x00000000023E0000-0x0000000002414000-memory.dmp

    Filesize

    208KB

  • memory/2448-120-0x0000000004D60000-0x000000000525E000-memory.dmp

    Filesize

    5.0MB

  • memory/2448-121-0x0000000004C10000-0x0000000004C42000-memory.dmp

    Filesize

    200KB

  • memory/2448-122-0x0000000004D52000-0x0000000004D53000-memory.dmp

    Filesize

    4KB

  • memory/2448-123-0x0000000004D53000-0x0000000004D54000-memory.dmp

    Filesize

    4KB

  • memory/2448-124-0x0000000005260000-0x0000000005866000-memory.dmp

    Filesize

    6.0MB

  • memory/2448-125-0x0000000004D00000-0x0000000004D12000-memory.dmp

    Filesize

    72KB

  • memory/2448-126-0x0000000005870000-0x000000000597A000-memory.dmp

    Filesize

    1.0MB

  • memory/2448-127-0x00000000059A0000-0x00000000059DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-128-0x0000000004D54000-0x0000000004D56000-memory.dmp

    Filesize

    8KB

  • memory/2448-129-0x00000000059F0000-0x0000000005A3B000-memory.dmp

    Filesize

    300KB

  • memory/2448-130-0x0000000005B90000-0x0000000005C06000-memory.dmp

    Filesize

    472KB

  • memory/2448-131-0x0000000005D10000-0x0000000005DA2000-memory.dmp

    Filesize

    584KB

  • memory/2448-132-0x0000000005EF0000-0x0000000005F0E000-memory.dmp

    Filesize

    120KB

  • memory/2448-133-0x0000000005F70000-0x0000000005FD6000-memory.dmp

    Filesize

    408KB

  • memory/2448-134-0x00000000066A0000-0x0000000006862000-memory.dmp

    Filesize

    1.8MB

  • memory/2448-135-0x0000000006870000-0x0000000006D9C000-memory.dmp

    Filesize

    5.2MB