Analysis

  • max time kernel
    55s
  • max time network
    59s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    24-09-2022 22:01

General

  • Target

    45fa9fe3c81b24b904617aad27ab836e99b3e45252d0ffc684e901a24442aa25.exe

  • Size

    11.2MB

  • MD5

    3898bc6bc5a535cbe6dea75d1664ddd1

  • SHA1

    5ba65c1b8559e2f0db3e52514c0d81abe1d9109d

  • SHA256

    45fa9fe3c81b24b904617aad27ab836e99b3e45252d0ffc684e901a24442aa25

  • SHA512

    1a9a958af18de2c7049a102cd127318f572d9725854eaa9f367eb905ccc2e034a782c06ca9a6f1b6decf3eefc0c3cc5575a8d01ace1dbc792fb63986d5a0a186

  • SSDEEP

    196608:dYJL8wtMhPxPZbixKdfL/Fzk8CjCLf8fij7rwG:vmP

Malware Config

Extracted

Family

redline

Botnet

Lyla.22.09

C2

185.215.113.216:21921

Attributes
  • auth_value

    2f19888cb6bad7fdc46df91dc06aacc5

Signatures

  • RedLine

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

  • 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 SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\45fa9fe3c81b24b904617aad27ab836e99b3e45252d0ffc684e901a24442aa25.exe
    "C:\Users\Admin\AppData\Local\Temp\45fa9fe3c81b24b904617aad27ab836e99b3e45252d0ffc684e901a24442aa25.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3068
    • C:\Users\Admin\AppData\Local\Temp\45fa9fe3c81b24b904617aad27ab836e99b3e45252d0ffc684e901a24442aa25.exe
      "C:\Users\Admin\AppData\Local\Temp\45fa9fe3c81b24b904617aad27ab836e99b3e45252d0ffc684e901a24442aa25.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3528

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

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\45fa9fe3c81b24b904617aad27ab836e99b3e45252d0ffc684e901a24442aa25.exe.log
    Filesize

    42B

    MD5

    84cfdb4b995b1dbf543b26b86c863adc

    SHA1

    d2f47764908bf30036cf8248b9ff5541e2711fa2

    SHA256

    d8988d672d6915b46946b28c06ad8066c50041f6152a91d37ffa5cf129cc146b

    SHA512

    485f0ed45e13f00a93762cbf15b4b8f996553baa021152fae5aba051e3736bcd3ca8f4328f0e6d9e3e1f910c96c4a9ae055331123ee08e3c2ce3a99ac2e177ce

  • memory/3068-120-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-121-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-122-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-123-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-124-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-125-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-126-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-127-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-128-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-130-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-129-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-131-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-132-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-133-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-134-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-135-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-136-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-137-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-138-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-139-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-140-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-142-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-141-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-143-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-144-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-145-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-146-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-147-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-148-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-149-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-150-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-151-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-152-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-153-0x0000000000C80000-0x00000000017AF000-memory.dmp
    Filesize

    11.2MB

  • memory/3068-154-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-155-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3068-158-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-156-0x0000000000C00000-0x0000000000C1C000-memory.dmp
    Filesize

    112KB

  • memory/3528-157-0x0000000000C17C6E-mapping.dmp
  • memory/3528-160-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-159-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-161-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-162-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-163-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-164-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-165-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-166-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-167-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-168-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-169-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-170-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-171-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-172-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-173-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-174-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-175-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-176-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-177-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-178-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-179-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-180-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-181-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-182-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-183-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-184-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-185-0x0000000077DB0000-0x0000000077F3E000-memory.dmp
    Filesize

    1.6MB

  • memory/3528-205-0x0000000006160000-0x0000000006766000-memory.dmp
    Filesize

    6.0MB

  • memory/3528-206-0x0000000005B70000-0x0000000005B82000-memory.dmp
    Filesize

    72KB

  • memory/3528-207-0x0000000005CA0000-0x0000000005DAA000-memory.dmp
    Filesize

    1.0MB

  • memory/3528-210-0x0000000005BD0000-0x0000000005C0E000-memory.dmp
    Filesize

    248KB

  • memory/3528-218-0x0000000005C10000-0x0000000005C5B000-memory.dmp
    Filesize

    300KB

  • memory/3528-222-0x0000000005F80000-0x0000000006012000-memory.dmp
    Filesize

    584KB

  • memory/3528-223-0x0000000006C70000-0x000000000716E000-memory.dmp
    Filesize

    5.0MB

  • memory/3528-226-0x0000000006020000-0x0000000006086000-memory.dmp
    Filesize

    408KB

  • memory/3528-234-0x0000000006110000-0x0000000006160000-memory.dmp
    Filesize

    320KB

  • memory/3528-235-0x0000000007170000-0x00000000071E6000-memory.dmp
    Filesize

    472KB

  • memory/3528-236-0x0000000006890000-0x00000000068AE000-memory.dmp
    Filesize

    120KB

  • memory/3528-237-0x00000000074C0000-0x0000000007682000-memory.dmp
    Filesize

    1.8MB

  • memory/3528-238-0x0000000007BC0000-0x00000000080EC000-memory.dmp
    Filesize

    5.2MB