Overview

overview

10

Static

static

d0f171ac5c...ae.exe

windows7_x64

10

d0f171ac5c...ae.exe

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-en-20210920
  • submitted
    06/10/2021, 20:26

Sharing

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Report Analysis Logs

General

  • Target
    d0f171ac5c05580ab9fd58b847fc4bae.exe
  • Size 199KB
  • Sample211006-y7wrjsbham
  • SHA256 4e2576cc482bc9b98a8dfd14c7a0126d8ec8d38a4ec438047072af232637f4bf
  • MD5 SHA1 SHA512
Score
10/10
raccoonredlinesmokeloadertofseevidarxmrig2ea41939378a473cbe7002fd507389778c0f10e77778008d179b9e611eee525425544ee8c6d77360ab7cd9backdoordiscoveryevasioninfostealerminerpersistencespywarestealersuricatathemidatrojan

Malware Config

Extracted

Family

  • smokeloader

Version

  • 2020

C2

  • http://fiskahlilian16.top/

  • http://paishancho17.top/

  • http://ydiannetter18.top/

  • http://azarehanelle19.top/

  • http://quericeriant20.top/

rc4.i32
rc4.i32

Extracted

Family

  • redline

Botnet

  • 777

C2

  • 93.115.20.139:28978

Extracted

Family

  • raccoon

Version

  • 1.8.2

Botnet

  • 2ea41939378a473cbe7002fd507389778c0f10e7

Attributes
  • url4cnc

    http://teletop.top/stevuitreen

    http://teleta.top/stevuitreen

    https://t.me/stevuitreen

rc4.plain
rc4.plain

Extracted

Family

  • redline

Botnet

  • 800

C2

  • 87.251.71.44:80

Extracted

Family

  • raccoon

Version

  • 1.8.2

Botnet

  • 8d179b9e611eee525425544ee8c6d77360ab7cd9

Attributes
  • url4cnc

    http://teletop.top/agrybirdsgamerept

    http://teleta.top/agrybirdsgamerept

    https://t.me/agrybirdsgamerept

rc4.plain
rc4.plain

Signatures

  • Raccoon

    Simple but powerful infostealer which was very active in 2019.

    stealerraccoon
  • RedLine

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

    infostealerredline
  • RedLine Payload 6 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

    trojanbackdoorsmokeloader
  • Tofsee

    Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    trojantofsee
  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar
  • Windows security bypass 2 TTPs
    evasiontrojan
  • suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)

    suricata: ET MALWARE Win32.Raccoon Stealer CnC Activity (dependency download)

    suricata
  • suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

    suricata: ET MALWARE Win32.Raccoon Stealer Data Exfil Attempt

    suricata
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
    evasion
  • Vidar Stealer 4 IoCs
    stealer
  • XMRig Miner Payload 2 IoCs
    miner
  • Creates new service(s) 1 TTPs
    persistence
  • Downloads MZ/PE file
  • Executes dropped EXE 13 IoCs
  • Modifies Windows Firewall 1 TTPs
    evasion
  • Sets service image path in registry 2 TTPs
    persistence
  • Checks BIOS information in registry 2 TTPs 4 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Deletes itself 1 IoCs
  • Loads dropped DLL 23 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Themida packer 4 IoCs

    Detects Themida, an advanced Windows software protection system.

    themida
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
    spyware
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
    evasiontrojan
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Suspicious use of SetThreadContext 5 IoCs
  • Launches sc.exe

    Sc.exe is a Windows utlilty to control services on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Program crash 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Delays execution with timeout.exe 1 IoCs
    evasion
  • Modifies data under HKEY_USERS 13 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 17 IoCs
  • Suspicious use of FindShellTrayWindow 8 IoCs
  • Suspicious use of SendNotifyMessage 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d0f171ac5c05580ab9fd58b847fc4bae.exe
    "C:\Users\Admin\AppData\Local\Temp\d0f171ac5c05580ab9fd58b847fc4bae.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1652
    • C:\Users\Admin\AppData\Local\Temp\d0f171ac5c05580ab9fd58b847fc4bae.exe
      "C:\Users\Admin\AppData\Local\Temp\d0f171ac5c05580ab9fd58b847fc4bae.exe"
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:1428
  • C:\Users\Admin\AppData\Local\Temp\274E.exe
    C:\Users\Admin\AppData\Local\Temp\274E.exe
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1728
    • C:\Users\Admin\AppData\Local\Temp\274E.exe
      C:\Users\Admin\AppData\Local\Temp\274E.exe
      2⤵
      • Executes dropped EXE
      • Checks SCSI registry key(s)
      • Suspicious behavior: MapViewOfSection
      PID:1532
  • C:\Users\Admin\AppData\Local\Temp\2B83.exe
    C:\Users\Admin\AppData\Local\Temp\2B83.exe
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1248
    • C:\Users\Admin\AppData\Local\Temp\2B83.exe
      C:\Users\Admin\AppData\Local\Temp\2B83.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:1048
  • C:\Users\Admin\AppData\Local\Temp\365D.exe
    C:\Users\Admin\AppData\Local\Temp\365D.exe
    1⤵
    • Executes dropped EXE
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    PID:840
  • C:\Users\Admin\AppData\Local\Temp\405C.exe
    C:\Users\Admin\AppData\Local\Temp\405C.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of WriteProcessMemory
    PID:1264
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\lzikuuqa\
      2⤵
        PID:1328
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\nlamgcnd.exe" C:\Windows\SysWOW64\lzikuuqa\
        2⤵
          PID:1724
        • C:\Windows\SysWOW64\sc.exe
          "C:\Windows\System32\sc.exe" create lzikuuqa binPath= "C:\Windows\SysWOW64\lzikuuqa\nlamgcnd.exe /d\"C:\Users\Admin\AppData\Local\Temp\405C.exe\"" type= own start= auto DisplayName= "wifi support"
          2⤵
            PID:928
          • C:\Windows\SysWOW64\sc.exe
            "C:\Windows\System32\sc.exe" description lzikuuqa "wifi internet conection"
            2⤵
              PID:1604
            • C:\Windows\SysWOW64\sc.exe
              "C:\Windows\System32\sc.exe" start lzikuuqa
              2⤵
                PID:876
              • C:\Windows\SysWOW64\netsh.exe
                "C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul
                2⤵
                  PID:580
              • C:\Users\Admin\AppData\Local\Temp\46C3.exe
                C:\Users\Admin\AppData\Local\Temp\46C3.exe
                1⤵
                • Executes dropped EXE
                • Checks BIOS information in registry
                • Checks whether UAC is enabled
                • Suspicious use of NtSetInformationThreadHideFromDebugger
                • Suspicious use of AdjustPrivilegeToken
                PID:1696
              • C:\Users\Admin\AppData\Local\Temp\5075.exe
                C:\Users\Admin\AppData\Local\Temp\5075.exe
                1⤵
                • Executes dropped EXE
                PID:1432
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 924
                  2⤵
                  • Loads dropped DLL
                  • Program crash
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2224
              • C:\Users\Admin\AppData\Local\Temp\54F8.exe
                C:\Users\Admin\AppData\Local\Temp\54F8.exe
                1⤵
                • Executes dropped EXE
                • Loads dropped DLL
                PID:1748
                • C:\Windows\SysWOW64\cmd.exe
                  cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\54F8.exe"
                  2⤵
                    PID:2428
                    • C:\Windows\SysWOW64\timeout.exe
                      timeout /T 10 /NOBREAK
                      3⤵
                      • Delays execution with timeout.exe
                      PID:2460
                • C:\Users\Admin\AppData\Local\Temp\593D.exe
                  C:\Users\Admin\AppData\Local\Temp\593D.exe
                  1⤵
                  • Executes dropped EXE
                  • Suspicious use of AdjustPrivilegeToken
                  PID:1320
                • C:\Users\Admin\AppData\Local\Temp\65FB.exe
                  C:\Users\Admin\AppData\Local\Temp\65FB.exe
                  1⤵
                  • Executes dropped EXE
                  PID:972
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -u -p 972 -s 876
                    2⤵
                    • Loads dropped DLL
                    • Program crash
                    • Suspicious use of AdjustPrivilegeToken
                    PID:2284
                • C:\Windows\SysWOW64\lzikuuqa\nlamgcnd.exe
                  C:\Windows\SysWOW64\lzikuuqa\nlamgcnd.exe /d"C:\Users\Admin\AppData\Local\Temp\405C.exe"
                  1⤵
                  • Executes dropped EXE
                  • Suspicious use of SetThreadContext
                  PID:1252
                  • C:\Windows\SysWOW64\svchost.exe
                    svchost.exe
                    2⤵
                    • Drops file in System32 directory
                    • Suspicious use of SetThreadContext
                    • Modifies data under HKEY_USERS
                    PID:1888
                    • C:\Windows\SysWOW64\svchost.exe
                      svchost.exe -o fastpool.xyz:10060 -u 9rLbTvsApFs3i3ojk5hDKicMNRQbxxFGwJA2hNC6NoZZDQN5tTFbhviFm4W3koxSrPg87Lnif7qxFYh9xpTJz1cT6B17Ph4.50000 -p x -k -a cn/half
                      3⤵
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2800
                • C:\Users\Admin\AppData\Local\Temp\8406.exe
                  C:\Users\Admin\AppData\Local\Temp\8406.exe
                  1⤵
                  • Executes dropped EXE
                  PID:1168

                Network

                      MITRE ATT&CK Enterprise v6

                      Replay Monitor

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                      Downloads

                      memory/840-71-0x0000000000AB0000-0x0000000000AB1000-memory.dmp
                      Download

                      memory/840-84-0x0000000005180000-0x0000000005181000-memory.dmp
                      Download

                      memory/972-135-0x0000000000400000-0x00000000004D9000-memory.dmp
                      Download

                      memory/972-134-0x0000000000220000-0x00000000002F6000-memory.dmp
                      Download

                      memory/1048-79-0x0000000000400000-0x0000000000422000-memory.dmp
                      Download

                      memory/1048-82-0x0000000000400000-0x0000000000422000-memory.dmp
                      Download

                      memory/1048-85-0x0000000004800000-0x0000000004801000-memory.dmp
                      Download

                      memory/1168-190-0x0000000000400000-0x0000000000491000-memory.dmp
                      Download

                      memory/1168-188-0x0000000000340000-0x00000000003CE000-memory.dmp
                      Download

                      memory/1216-97-0x0000000003CD0000-0x0000000003CE5000-memory.dmp
                      Download

                      memory/1216-58-0x0000000002C20000-0x0000000002C35000-memory.dmp
                      Download

                      memory/1248-67-0x0000000000430000-0x0000000000431000-memory.dmp
                      Download

                      memory/1248-64-0x0000000000B90000-0x0000000000B91000-memory.dmp
                      Download

                      memory/1252-151-0x0000000000400000-0x0000000000441000-memory.dmp
                      Download

                      memory/1264-104-0x0000000000400000-0x0000000000441000-memory.dmp
                      Download

                      memory/1264-103-0x0000000000020000-0x0000000000033000-memory.dmp
                      Download

                      memory/1320-127-0x0000000002012000-0x0000000002013000-memory.dmp
                      Download

                      memory/1320-120-0x00000000020A0000-0x00000000020DD000-memory.dmp
                      Download

                      memory/1320-129-0x0000000002014000-0x0000000002016000-memory.dmp
                      Download

                      memory/1320-121-0x0000000002290000-0x00000000022CC000-memory.dmp
                      Download

                      memory/1320-128-0x0000000002013000-0x0000000002014000-memory.dmp
                      Download

                      memory/1320-122-0x0000000000220000-0x000000000027A000-memory.dmp
                      Download

                      memory/1320-123-0x0000000000400000-0x0000000000478000-memory.dmp
                      Download

                      memory/1320-125-0x0000000002011000-0x0000000002012000-memory.dmp
                      Download

                      memory/1428-56-0x0000000074C71000-0x0000000074C73000-memory.dmp
                      Download

                      memory/1428-54-0x0000000000400000-0x0000000000409000-memory.dmp
                      Download

                      memory/1432-124-0x0000000000220000-0x00000000002F6000-memory.dmp
                      Download

                      memory/1432-126-0x0000000000400000-0x00000000004D9000-memory.dmp
                      Download

                      memory/1652-57-0x0000000000020000-0x0000000000029000-memory.dmp
                      Download

                      memory/1696-94-0x0000000002DD0000-0x0000000002DD1000-memory.dmp
                      Download

                      memory/1696-92-0x0000000000E50000-0x0000000000E51000-memory.dmp
                      Download

                      memory/1748-117-0x0000000000220000-0x00000000002AE000-memory.dmp
                      Download

                      memory/1748-118-0x0000000000400000-0x0000000000491000-memory.dmp
                      Download

                      memory/1888-140-0x0000000000080000-0x0000000000095000-memory.dmp
                      Download

                      memory/2224-191-0x0000000000AD0000-0x0000000000AD1000-memory.dmp
                      Download

                      memory/2284-192-0x00000000005D0000-0x00000000005D1000-memory.dmp
                      Download

                      memory/2800-195-0x00000000000C0000-0x00000000001B1000-memory.dmp
                      Download