Analysis

  • max time kernel
    129s
  • max time network
    177s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    24-01-2022 02:42

General

  • Target

    9d0c6305314534c221f8771ecba764d808fe6bdf86d1c640596208a38c4e4a89.exe

  • Size

    391KB

  • MD5

    487e72a6e9796f9251c645907ecf2216

  • SHA1

    80fefdadb0cbf80d543a1c59cebd93ac727e529d

  • SHA256

    9d0c6305314534c221f8771ecba764d808fe6bdf86d1c640596208a38c4e4a89

  • SHA512

    bbba324809c2ce5935a1a5a3e7b9b0a68ba8750115fcfb36c247e647586dda0bbd7c15ee2df1c35b40d07ec12f5f8b151050cea8cb77564745e65f30f119127b

Malware Config

Extracted

Family

redline

Botnet

NONAME

C2

45.9.20.111:1355

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\9d0c6305314534c221f8771ecba764d808fe6bdf86d1c640596208a38c4e4a89.exe
    "C:\Users\Admin\AppData\Local\Temp\9d0c6305314534c221f8771ecba764d808fe6bdf86d1c640596208a38c4e4a89.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:848

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/848-118-0x0000000000470000-0x000000000051E000-memory.dmp
    Filesize

    696KB

  • memory/848-119-0x0000000000470000-0x000000000051E000-memory.dmp
    Filesize

    696KB

  • memory/848-120-0x0000000002480000-0x00000000024B4000-memory.dmp
    Filesize

    208KB

  • memory/848-122-0x0000000002500000-0x0000000002501000-memory.dmp
    Filesize

    4KB

  • memory/848-121-0x0000000000400000-0x0000000000469000-memory.dmp
    Filesize

    420KB

  • memory/848-123-0x0000000002502000-0x0000000002503000-memory.dmp
    Filesize

    4KB

  • memory/848-124-0x0000000002503000-0x0000000002504000-memory.dmp
    Filesize

    4KB

  • memory/848-125-0x0000000004BC0000-0x00000000050BE000-memory.dmp
    Filesize

    5.0MB

  • memory/848-126-0x0000000002540000-0x0000000002572000-memory.dmp
    Filesize

    200KB

  • memory/848-127-0x00000000050C0000-0x00000000056C6000-memory.dmp
    Filesize

    6.0MB

  • memory/848-128-0x0000000005730000-0x0000000005742000-memory.dmp
    Filesize

    72KB

  • memory/848-129-0x0000000005760000-0x000000000586A000-memory.dmp
    Filesize

    1.0MB

  • memory/848-130-0x00000000058F0000-0x000000000592E000-memory.dmp
    Filesize

    248KB

  • memory/848-131-0x00000000024C0000-0x0000000002506000-memory.dmp
    Filesize

    280KB

  • memory/848-132-0x0000000005A30000-0x0000000005A7B000-memory.dmp
    Filesize

    300KB

  • memory/848-133-0x0000000005DE0000-0x0000000005E56000-memory.dmp
    Filesize

    472KB

  • memory/848-134-0x0000000005F10000-0x0000000005FA2000-memory.dmp
    Filesize

    584KB

  • memory/848-135-0x0000000005ED0000-0x0000000005EEE000-memory.dmp
    Filesize

    120KB

  • memory/848-136-0x0000000006140000-0x00000000061A6000-memory.dmp
    Filesize

    408KB

  • memory/848-137-0x00000000065B0000-0x0000000006772000-memory.dmp
    Filesize

    1.8MB

  • memory/848-138-0x0000000006780000-0x0000000006CAC000-memory.dmp
    Filesize

    5.2MB