Analysis

  • max time kernel
    110s
  • max time network
    119s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    24-10-2021 16:23

General

  • Target

    tradecheat.exe

  • Size

    1.8MB

  • MD5

    c7d14620434af78c9c97915ce1ad2f3e

  • SHA1

    f68964448d84fea2cb727e1048f22531e6bacb06

  • SHA256

    6c798312f1aa6826f5e1dcc49ae54d4011d0e28245b3e6be0803dfd4381c6acb

  • SHA512

    7153ad04f977df8464007f26348d28b08a7de854e6640d39cc74212a730b5f4522eb0b209edbc420f83817d05f6748a19882dd113f559fee6ad1d964d58ba132

Malware Config

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 NtSetInformationThreadHideFromDebugger 14 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\tradecheat.exe
    "C:\Users\Admin\AppData\Local\Temp\tradecheat.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:704
    • C:\Users\Admin\AppData\Local\Temp\tradecheat.exe
      "C:\Users\Admin\AppData\Local\Temp\tradecheat.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4076
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 704 -s 1768
      2⤵
      • Program crash
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2656

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/704-115-0x0000000000C30000-0x0000000000C31000-memory.dmp
    Filesize

    4KB

  • memory/704-117-0x0000000005920000-0x0000000005921000-memory.dmp
    Filesize

    4KB

  • memory/704-118-0x0000000005600000-0x0000000005601000-memory.dmp
    Filesize

    4KB

  • memory/704-119-0x0000000003120000-0x0000000003123000-memory.dmp
    Filesize

    12KB

  • memory/704-123-0x00000000062F0000-0x000000000631F000-memory.dmp
    Filesize

    188KB

  • memory/704-124-0x0000000007BB0000-0x0000000007BB1000-memory.dmp
    Filesize

    4KB

  • memory/4076-125-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/4076-126-0x0000000000418D4A-mapping.dmp
  • memory/4076-129-0x0000000005CD0000-0x0000000005CD1000-memory.dmp
    Filesize

    4KB

  • memory/4076-130-0x0000000005710000-0x0000000005711000-memory.dmp
    Filesize

    4KB

  • memory/4076-131-0x0000000005840000-0x0000000005841000-memory.dmp
    Filesize

    4KB

  • memory/4076-132-0x0000000005770000-0x0000000005771000-memory.dmp
    Filesize

    4KB

  • memory/4076-133-0x00000000057B0000-0x00000000057B1000-memory.dmp
    Filesize

    4KB

  • memory/4076-134-0x00000000056C0000-0x0000000005CC6000-memory.dmp
    Filesize

    6.0MB

  • memory/4076-136-0x0000000005AE0000-0x0000000005AE1000-memory.dmp
    Filesize

    4KB

  • memory/4076-137-0x00000000065A0000-0x00000000065A1000-memory.dmp
    Filesize

    4KB

  • memory/4076-138-0x00000000066C0000-0x00000000066C1000-memory.dmp
    Filesize

    4KB

  • memory/4076-139-0x0000000006680000-0x0000000006681000-memory.dmp
    Filesize

    4KB

  • memory/4076-140-0x0000000007E40000-0x0000000007E41000-memory.dmp
    Filesize

    4KB

  • memory/4076-141-0x0000000008540000-0x0000000008541000-memory.dmp
    Filesize

    4KB