Analysis

  • max time kernel
    53s
  • max time network
    55s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    28/12/2022, 01:00

General

  • Target

    9cfd4fc2b533f3911f6ec8b394ce0b65aae140f262299d2bb91e7e23c1b459bb.exe

  • Size

    402KB

  • MD5

    49227c55825052044da5757a6f0c0df1

  • SHA1

    cfb9476e1903fccabf4bd4f8dc457ea4baa040f3

  • SHA256

    9cfd4fc2b533f3911f6ec8b394ce0b65aae140f262299d2bb91e7e23c1b459bb

  • SHA512

    620d27f43ec396830420ff1f0735966ca751b4257c91522780e2bab60d42f85d6ac4a10653ce5b04fdfd0f3a2b7af9f96caffa09bc0894fb8c15383c307ef259

  • SSDEEP

    6144:JolLXZl7NM9q5kE5/vdE2//XpvYI9a9Vyu9UZdLaYon5Jk4eROXNj:yL+c5ks/vR/xv6c5din5JFR

Malware Config

Extracted

Family

redline

Botnet

@2023@New

C2

91.215.85.155:32796

Attributes
  • auth_value

    0be5b9b84cd5b707e91a48e341e3f7d7

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 behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9cfd4fc2b533f3911f6ec8b394ce0b65aae140f262299d2bb91e7e23c1b459bb.exe
    "C:\Users\Admin\AppData\Local\Temp\9cfd4fc2b533f3911f6ec8b394ce0b65aae140f262299d2bb91e7e23c1b459bb.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2456

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2456-115-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-116-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-117-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-118-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-119-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-120-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-121-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-122-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-123-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-124-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-125-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-126-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-127-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-128-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-129-0x00000000006F3000-0x0000000000722000-memory.dmp

    Filesize

    188KB

  • memory/2456-130-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-131-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-132-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-133-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-134-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-135-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-136-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-137-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-138-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-139-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-140-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-141-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-142-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-143-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-146-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/2456-144-0x00000000005B0000-0x00000000006FA000-memory.dmp

    Filesize

    1.3MB

  • memory/2456-145-0x00000000008E0000-0x000000000092B000-memory.dmp

    Filesize

    300KB

  • memory/2456-147-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-148-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-149-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-150-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-152-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-151-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-153-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-154-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-155-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-156-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-157-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-158-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-159-0x0000000002420000-0x0000000002466000-memory.dmp

    Filesize

    280KB

  • memory/2456-160-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-161-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-162-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-163-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-164-0x0000000004D70000-0x000000000526E000-memory.dmp

    Filesize

    5.0MB

  • memory/2456-165-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-166-0x00000000025C0000-0x0000000002604000-memory.dmp

    Filesize

    272KB

  • memory/2456-167-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-168-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-169-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-170-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-171-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-172-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-173-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-174-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-175-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-176-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-177-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-178-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-179-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-180-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-181-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-182-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-183-0x0000000005270000-0x0000000005876000-memory.dmp

    Filesize

    6.0MB

  • memory/2456-184-0x0000000004C30000-0x0000000004D3A000-memory.dmp

    Filesize

    1.0MB

  • memory/2456-185-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-186-0x0000000005890000-0x00000000058A2000-memory.dmp

    Filesize

    72KB

  • memory/2456-187-0x00000000777D0000-0x000000007795E000-memory.dmp

    Filesize

    1.6MB

  • memory/2456-188-0x00000000058B0000-0x00000000058EE000-memory.dmp

    Filesize

    248KB

  • memory/2456-190-0x0000000005A00000-0x0000000005A4B000-memory.dmp

    Filesize

    300KB

  • memory/2456-194-0x00000000005B0000-0x00000000006FA000-memory.dmp

    Filesize

    1.3MB

  • memory/2456-195-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB

  • memory/2456-196-0x0000000005B90000-0x0000000005C22000-memory.dmp

    Filesize

    584KB

  • memory/2456-198-0x0000000005C30000-0x0000000005C96000-memory.dmp

    Filesize

    408KB

  • memory/2456-206-0x0000000006420000-0x00000000065E2000-memory.dmp

    Filesize

    1.8MB

  • memory/2456-207-0x0000000006610000-0x0000000006B3C000-memory.dmp

    Filesize

    5.2MB

  • memory/2456-214-0x0000000000400000-0x0000000000469000-memory.dmp

    Filesize

    420KB