Analysis

  • max time kernel
    85s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10-en-20211104
  • submitted
    26-11-2021 17:11

General

  • Target

    0071e6896ec83eb1b3230938d0bba1cf10db255b8aa5961b9f8882b795ac8df6.exe

  • Size

    296KB

  • MD5

    c384c3ee388f0ad146cdf40372e6668e

  • SHA1

    02b1f8e200f1a7f64ff88099625ad70d4c17eac8

  • SHA256

    0071e6896ec83eb1b3230938d0bba1cf10db255b8aa5961b9f8882b795ac8df6

  • SHA512

    951e4f8b3293a77136d0e8aedc518deb3ec97b768138e05b9d862e743ef8a3f910e6d4a04800d11010bcc2db7412679c707491ebca61494dc7a3fb8d1870a473

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\0071e6896ec83eb1b3230938d0bba1cf10db255b8aa5961b9f8882b795ac8df6.exe
    "C:\Users\Admin\AppData\Local\Temp\0071e6896ec83eb1b3230938d0bba1cf10db255b8aa5961b9f8882b795ac8df6.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3708

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/3708-118-0x0000000000510000-0x000000000065A000-memory.dmp
    Filesize

    1.3MB

  • memory/3708-119-0x0000000002200000-0x0000000002239000-memory.dmp
    Filesize

    228KB

  • memory/3708-120-0x0000000002750000-0x000000000277E000-memory.dmp
    Filesize

    184KB

  • memory/3708-121-0x0000000004CD0000-0x0000000004CD1000-memory.dmp
    Filesize

    4KB

  • memory/3708-122-0x0000000002780000-0x00000000027AC000-memory.dmp
    Filesize

    176KB

  • memory/3708-123-0x00000000051D0000-0x00000000051D1000-memory.dmp
    Filesize

    4KB

  • memory/3708-124-0x0000000004C00000-0x0000000004C01000-memory.dmp
    Filesize

    4KB

  • memory/3708-125-0x00000000057E0000-0x00000000057E1000-memory.dmp
    Filesize

    4KB

  • memory/3708-126-0x0000000000400000-0x0000000000453000-memory.dmp
    Filesize

    332KB

  • memory/3708-127-0x0000000004CC0000-0x0000000004CC1000-memory.dmp
    Filesize

    4KB

  • memory/3708-128-0x0000000004CC2000-0x0000000004CC3000-memory.dmp
    Filesize

    4KB

  • memory/3708-129-0x0000000004CC3000-0x0000000004CC4000-memory.dmp
    Filesize

    4KB

  • memory/3708-130-0x0000000004CC4000-0x0000000004CC6000-memory.dmp
    Filesize

    8KB

  • memory/3708-131-0x0000000004C30000-0x0000000004C31000-memory.dmp
    Filesize

    4KB

  • memory/3708-132-0x00000000058F0000-0x00000000058F1000-memory.dmp
    Filesize

    4KB

  • memory/3708-133-0x0000000005B80000-0x0000000005B81000-memory.dmp
    Filesize

    4KB

  • memory/3708-134-0x0000000005C80000-0x0000000005C81000-memory.dmp
    Filesize

    4KB

  • memory/3708-135-0x0000000005C40000-0x0000000005C41000-memory.dmp
    Filesize

    4KB

  • memory/3708-136-0x0000000005E60000-0x0000000005E61000-memory.dmp
    Filesize

    4KB

  • memory/3708-137-0x00000000065B0000-0x00000000065B1000-memory.dmp
    Filesize

    4KB

  • memory/3708-138-0x0000000006780000-0x0000000006781000-memory.dmp
    Filesize

    4KB