Analysis

  • max time kernel
    71s
  • max time network
    133s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    23-09-2022 14:22

General

  • Target

    1a45ca8123b41693cec48ba8ad7cb32232b6e0248e93b284ffa5bc5f3115d272.exe

  • Size

    360KB

  • MD5

    fd6f7f1e36110fa985f4eb4ef22ea25f

  • SHA1

    d4445c4db1260ee5353aea27d88bcf4cf80c721b

  • SHA256

    1a45ca8123b41693cec48ba8ad7cb32232b6e0248e93b284ffa5bc5f3115d272

  • SHA512

    02328b4e18cd02ec6b28ecf135a5ea318258fbb9f45030c2dd93b164a77b57d69151f3d09092d04ed7e948c1bd7a668fe7ef756325681c33b392d275c7f49033

  • SSDEEP

    6144:eEaXBUcN2BRrn1fH0N6GkBut5adsSEK69yDPhSjYlakxjTLVqoARRSTZAPdg+:/aRDNoVJKRtUdsSEK69yDPhSjYlakxjv

Malware Config

Extracted

Family

redline

Botnet

0002

C2

13.72.81.58:13413

Attributes
  • auth_value

    866ce0ed8cfe2be77fb43a4912677698

Signatures

  • RedLine

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

  • RedLine payload 1 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1a45ca8123b41693cec48ba8ad7cb32232b6e0248e93b284ffa5bc5f3115d272.exe
    "C:\Users\Admin\AppData\Local\Temp\1a45ca8123b41693cec48ba8ad7cb32232b6e0248e93b284ffa5bc5f3115d272.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2252

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2252-116-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-117-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-118-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-119-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-120-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-121-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-122-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-123-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-124-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-125-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-126-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-127-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-128-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-129-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-130-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-131-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-132-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-134-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-135-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-136-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-138-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-139-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-141-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-143-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-145-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-146-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-148-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-150-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-151-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-153-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-155-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-157-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-160-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-163-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-164-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-167-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-170-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-174-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-173-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-178-0x000000000A0F0000-0x000000000A102000-memory.dmp

    Filesize

    72KB

  • memory/2252-181-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-183-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-182-0x000000000A2D0000-0x000000000A31B000-memory.dmp

    Filesize

    300KB

  • memory/2252-185-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-184-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-180-0x000000000A150000-0x000000000A18E000-memory.dmp

    Filesize

    248KB

  • memory/2252-179-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-177-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-176-0x000000000A1C0000-0x000000000A2CA000-memory.dmp

    Filesize

    1.0MB

  • memory/2252-175-0x000000000A660000-0x000000000AC66000-memory.dmp

    Filesize

    6.0MB

  • memory/2252-172-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-171-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-169-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-168-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-166-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-165-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-162-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-161-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-159-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-158-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-156-0x0000000000C10000-0x0000000000C16000-memory.dmp

    Filesize

    24KB

  • memory/2252-154-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-152-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-149-0x0000000000120000-0x0000000000180000-memory.dmp

    Filesize

    384KB

  • memory/2252-147-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-144-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-142-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-140-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-137-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-133-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-186-0x000000000B170000-0x000000000B66E000-memory.dmp

    Filesize

    5.0MB

  • memory/2252-187-0x0000000077470000-0x00000000775FE000-memory.dmp

    Filesize

    1.6MB

  • memory/2252-188-0x000000000A580000-0x000000000A5E6000-memory.dmp

    Filesize

    408KB

  • memory/2252-196-0x000000000B070000-0x000000000B102000-memory.dmp

    Filesize

    584KB

  • memory/2252-198-0x000000000B800000-0x000000000B876000-memory.dmp

    Filesize

    472KB

  • memory/2252-199-0x000000000B780000-0x000000000B7D0000-memory.dmp

    Filesize

    320KB

  • memory/2252-200-0x000000000BA50000-0x000000000BC12000-memory.dmp

    Filesize

    1.8MB

  • memory/2252-201-0x000000000C150000-0x000000000C67C000-memory.dmp

    Filesize

    5.2MB