Analysis

  • max time kernel
    146s
  • max time network
    149s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    31-03-2023 19:27

General

  • Target

    46adb9cc87dcf57ea57103c9f6b27e1d28af5afe9d0b376df55aed4bf0d4e9fe.exe

  • Size

    314KB

  • MD5

    a4063e78d402dd4e016426e18fe01449

  • SHA1

    26e7edfb8c8e55009cfd31b66731f50b693305bb

  • SHA256

    46adb9cc87dcf57ea57103c9f6b27e1d28af5afe9d0b376df55aed4bf0d4e9fe

  • SHA512

    bca5c3cc286f41c668a89d55ec763ca10315a18328eb0b46ab1cb33b20b8a4c96b2742168c31c49b31777b67f19113230c4c223e9e1d02de63aa5505dc250cbd

  • SSDEEP

    3072:ybytbtoKPPdPmS+r6/s1DgV5+1K9OErTv4OvOvaJEO9Hm1tC7lRrnYyx7tUvGeNW:Si9uSG6O2Pv42OvL2BCV2WzmxP

Malware Config

Extracted

Family

redline

Botnet

@chicago

C2

185.11.61.125:22344

Attributes
  • auth_value

    21f863e0cbd09d0681058e068d0d1d7f

Signatures

  • RedLine

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

  • RedLine payload 35 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 behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\46adb9cc87dcf57ea57103c9f6b27e1d28af5afe9d0b376df55aed4bf0d4e9fe.exe
    "C:\Users\Admin\AppData\Local\Temp\46adb9cc87dcf57ea57103c9f6b27e1d28af5afe9d0b376df55aed4bf0d4e9fe.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5044

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5044-121-0x0000000002580000-0x00000000025DA000-memory.dmp
    Filesize

    360KB

  • memory/5044-122-0x0000000004DB0000-0x00000000052AE000-memory.dmp
    Filesize

    5.0MB

  • memory/5044-123-0x0000000004C40000-0x0000000004C98000-memory.dmp
    Filesize

    352KB

  • memory/5044-124-0x00000000021D0000-0x0000000002232000-memory.dmp
    Filesize

    392KB

  • memory/5044-125-0x0000000004DA0000-0x0000000004DB0000-memory.dmp
    Filesize

    64KB

  • memory/5044-126-0x0000000004DA0000-0x0000000004DB0000-memory.dmp
    Filesize

    64KB

  • memory/5044-127-0x0000000004DA0000-0x0000000004DB0000-memory.dmp
    Filesize

    64KB

  • memory/5044-128-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-131-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-133-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-135-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-137-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-129-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-139-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-141-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-143-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-145-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-147-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-149-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-151-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-153-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-155-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-157-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-159-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-161-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-163-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-165-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-167-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-169-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-171-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-173-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-175-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-177-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-179-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-181-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-183-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-185-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-187-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-189-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-191-0x0000000004C40000-0x0000000004C92000-memory.dmp
    Filesize

    328KB

  • memory/5044-918-0x00000000052B0000-0x00000000058B6000-memory.dmp
    Filesize

    6.0MB

  • memory/5044-919-0x00000000027C0000-0x00000000027D2000-memory.dmp
    Filesize

    72KB

  • memory/5044-920-0x00000000058C0000-0x00000000059CA000-memory.dmp
    Filesize

    1.0MB

  • memory/5044-921-0x0000000004CE0000-0x0000000004D1E000-memory.dmp
    Filesize

    248KB

  • memory/5044-922-0x00000000059D0000-0x0000000005A1B000-memory.dmp
    Filesize

    300KB

  • memory/5044-923-0x0000000004DA0000-0x0000000004DB0000-memory.dmp
    Filesize

    64KB

  • memory/5044-924-0x0000000005C30000-0x0000000005C96000-memory.dmp
    Filesize

    408KB

  • memory/5044-925-0x00000000062C0000-0x0000000006352000-memory.dmp
    Filesize

    584KB

  • memory/5044-926-0x0000000006380000-0x00000000063F6000-memory.dmp
    Filesize

    472KB

  • memory/5044-927-0x0000000006430000-0x000000000644E000-memory.dmp
    Filesize

    120KB

  • memory/5044-928-0x00000000064E0000-0x00000000066A2000-memory.dmp
    Filesize

    1.8MB

  • memory/5044-929-0x00000000066B0000-0x0000000006BDC000-memory.dmp
    Filesize

    5.2MB