Overview

overview

10

Static

static

2c1a477bf2...05.exe

windows7_x64

10

2c1a477bf2...05.exe

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-en-20210920
  • submitted
    24-09-2021 17:06

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Report Analysis Logs

General

  • Target

    2c1a477bf201d3cae1e15c81d164fb05.exe

  • Size

    285KB

  • MD5

    2c1a477bf201d3cae1e15c81d164fb05

  • SHA1

    5dba8661b62ac6ef622e7e14678369c1dc94f586

  • SHA256

    843140b0a3f095d74fe2682d3ae029d4da70a5bae79850cf047a72c9d4a882c0

  • SHA512

    4460f5217e1557bf99f79dc08eeebcc42814f9deb186b61429fa084fe5b4b81e6279007fac5d7d776610eb2bfdfcdbfbdc0e39ff5e911fa07f494651d283cd9d

Score
10/10
raccoonredlinesmokeloadertofseexmrig5455ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4700$qqrussianhackbackdoordiscoveryevasioninfostealerminerpersistencespywarestealerthemidatrojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://naghenrietti1.top/

http://kimballiett2.top/

http://xadriettany3.top/

http://jebeccallis4.top/

http://nityanneron5.top/

http://umayaniela6.top/

http://lynettaram7.top/

http://sadineyalas8.top/

http://geenaldencia9.top/

http://aradysiusep10.top/
rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

qq

C2

135.181.142.223:30397

Extracted

Family

redline

C2

178.132.3.103:80

Extracted

Family

raccoon

Botnet

5ff0ccb2bc00dc52d1ad09949e9c7663bc9ca4d4

Attributes
  • url4cnc

    https://t.me/agrybirdsgamerept

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

700$

C2

65.21.231.57:60751

Extracted

Family

redline

Botnet

545

C2

147.124.212.128:45499

Extracted

Family

redline

Botnet

russianhack

C2

109.234.38.212:6677

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 16 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
  • Windows security bypass 2 TTPs
    evasiontrojan
  • 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
  • XMRig Miner Payload 2 IoCs
    miner
  • Creates new service(s) 1 TTPs
    persistence
  • Downloads MZ/PE file
  • Executes dropped EXE 18 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 9 IoCs
  • 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
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • 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 8 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 1 IoCs
  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

  • Modifies data under HKEY_USERS 11 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 23 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\2c1a477bf201d3cae1e15c81d164fb05.exe
    "C:\Users\Admin\AppData\Local\Temp\2c1a477bf201d3cae1e15c81d164fb05.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1424
    • C:\Users\Admin\AppData\Local\Temp\2c1a477bf201d3cae1e15c81d164fb05.exe
      "C:\Users\Admin\AppData\Local\Temp\2c1a477bf201d3cae1e15c81d164fb05.exe"
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      PID:1120
  • C:\Users\Admin\AppData\Local\Temp\6D.exe
    C:\Users\Admin\AppData\Local\Temp\6D.exe
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1660
    • C:\Users\Admin\AppData\Local\Temp\6D.exe
      C:\Users\Admin\AppData\Local\Temp\6D.exe
      2⤵
      • Executes dropped EXE
      • Checks SCSI registry key(s)
      • Suspicious behavior: MapViewOfSection
      PID:1896
  • C:\Users\Admin\AppData\Local\Temp\2ED.exe
    C:\Users\Admin\AppData\Local\Temp\2ED.exe
    1⤵
    • Executes dropped EXE
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:784
    • C:\Users\Admin\AppData\Local\Temp\2ED.exe
      C:\Users\Admin\AppData\Local\Temp\2ED.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:656
  • C:\Users\Admin\AppData\Local\Temp\935.exe
    C:\Users\Admin\AppData\Local\Temp\935.exe
    1⤵
    • Executes dropped EXE
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    PID:760
  • C:\Users\Admin\AppData\Local\Temp\F00.exe
    C:\Users\Admin\AppData\Local\Temp\F00.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of WriteProcessMemory
    PID:1328
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\uheohmkl\
      2⤵
        PID:1500
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\tjeqkwas.exe" C:\Windows\SysWOW64\uheohmkl\
        2⤵
          PID:1676
        • C:\Windows\SysWOW64\sc.exe
          "C:\Windows\System32\sc.exe" create uheohmkl binPath= "C:\Windows\SysWOW64\uheohmkl\tjeqkwas.exe /d\"C:\Users\Admin\AppData\Local\Temp\F00.exe\"" type= own start= auto DisplayName= "wifi support"
          2⤵
            PID:1680
          • C:\Windows\SysWOW64\sc.exe
            "C:\Windows\System32\sc.exe" description uheohmkl "wifi internet conection"
            2⤵
              PID:1080
            • C:\Windows\SysWOW64\sc.exe
              "C:\Windows\System32\sc.exe" start uheohmkl
              2⤵
                PID:968
              • 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:1228
              • C:\Users\Admin\AppData\Local\Temp\15E4.exe
                C:\Users\Admin\AppData\Local\Temp\15E4.exe
                1⤵
                • Executes dropped EXE
                • Checks BIOS information in registry
                • Checks whether UAC is enabled
                • Suspicious use of NtSetInformationThreadHideFromDebugger
                • Suspicious use of AdjustPrivilegeToken
                PID:436
              • C:\Users\Admin\AppData\Local\Temp\1F95.exe
                C:\Users\Admin\AppData\Local\Temp\1F95.exe
                1⤵
                • Executes dropped EXE
                • Suspicious use of AdjustPrivilegeToken
                PID:1592
              • C:\Users\Admin\AppData\Local\Temp\233E.exe
                C:\Users\Admin\AppData\Local\Temp\233E.exe
                1⤵
                • Executes dropped EXE
                • Adds Run key to start application
                PID:1636
              • C:\Windows\SysWOW64\uheohmkl\tjeqkwas.exe
                C:\Windows\SysWOW64\uheohmkl\tjeqkwas.exe /d"C:\Users\Admin\AppData\Local\Temp\F00.exe"
                1⤵
                • Executes dropped EXE
                • Suspicious use of SetThreadContext
                PID:572
                • C:\Windows\SysWOW64\svchost.exe
                  svchost.exe
                  2⤵
                  • Drops file in System32 directory
                  • Suspicious use of SetThreadContext
                  • Modifies data under HKEY_USERS
                  PID:1184
                  • 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:2656
              • C:\Users\Admin\AppData\Local\Temp\2735.exe
                C:\Users\Admin\AppData\Local\Temp\2735.exe
                1⤵
                • Executes dropped EXE
                PID:1600
              • C:\Users\Admin\AppData\Local\Temp\35C7.exe
                C:\Users\Admin\AppData\Local\Temp\35C7.exe
                1⤵
                • Executes dropped EXE
                PID:1604
              • C:\Users\Admin\AppData\Local\Temp\3AB7.exe
                C:\Users\Admin\AppData\Local\Temp\3AB7.exe
                1⤵
                • Executes dropped EXE
                • Suspicious use of SetThreadContext
                PID:1328
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
                  2⤵
                  • Suspicious use of AdjustPrivilegeToken
                  PID:1900
              • C:\Users\Admin\AppData\Local\Temp\4A52.exe
                C:\Users\Admin\AppData\Local\Temp\4A52.exe
                1⤵
                • Executes dropped EXE
                PID:1048
              • C:\Users\Admin\AppData\Local\Temp\4F33.exe
                C:\Users\Admin\AppData\Local\Temp\4F33.exe
                1⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Suspicious use of SetThreadContext
                • Suspicious use of AdjustPrivilegeToken
                PID:812
                • C:\Users\Admin\AppData\Local\Temp\4F33.exe
                  "C:\Users\Admin\AppData\Local\Temp\4F33.exe"
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2200
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 812 -s 596
                  2⤵
                  • Loads dropped DLL
                  • Program crash
                  • Suspicious behavior: GetForegroundWindowSpam
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2276
              • C:\Users\Admin\AppData\Local\Temp\5B26.exe
                C:\Users\Admin\AppData\Local\Temp\5B26.exe
                1⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Suspicious use of SetThreadContext
                PID:2408
                • C:\Users\Admin\AppData\Local\Temp\5B26.exe
                  "C:\Users\Admin\AppData\Local\Temp\5B26.exe"
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of AdjustPrivilegeToken
                  PID:3064

              Network

              MITRE ATT&CK Enterprise v6

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • memory/436-97-0x0000000000C70000-0x0000000000C71000-memory.dmp

                Filesize

                4KB

                Download

              • memory/436-100-0x00000000055F0000-0x00000000055F1000-memory.dmp

                Filesize

                4KB

                Download

              • memory/572-120-0x0000000000400000-0x0000000002B90000-memory.dmp

                Filesize

                39.6MB

                Download

              • memory/656-83-0x0000000000400000-0x0000000000422000-memory.dmp

                Filesize

                136KB

                Download

              • memory/656-89-0x00000000048E0000-0x00000000048E1000-memory.dmp

                Filesize

                4KB

                Download

              • memory/656-86-0x0000000000400000-0x0000000000422000-memory.dmp

                Filesize

                136KB

                Download

              • memory/760-80-0x0000000004F20000-0x0000000004F21000-memory.dmp

                Filesize

                4KB

                Download

              • memory/760-78-0x0000000000CA0000-0x0000000000CA1000-memory.dmp

                Filesize

                4KB

                Download

              • memory/784-64-0x0000000000A00000-0x0000000000A01000-memory.dmp

                Filesize

                4KB

                Download

              • memory/784-75-0x0000000004890000-0x0000000004891000-memory.dmp

                Filesize

                4KB

                Download

              • memory/812-163-0x00000000005A0000-0x00000000005B8000-memory.dmp

                Filesize

                96KB

                Download

              • memory/812-167-0x00000000048A0000-0x00000000048A1000-memory.dmp

                Filesize

                4KB

                Download

              • memory/812-172-0x0000000000800000-0x0000000000803000-memory.dmp

                Filesize

                12KB

                Download

              • memory/812-155-0x0000000000830000-0x0000000000831000-memory.dmp

                Filesize

                4KB

                Download

              • memory/1048-190-0x0000000000400000-0x0000000002F86000-memory.dmp

                Filesize

                43.5MB

                Download

              • memory/1048-181-0x0000000003650000-0x0000000003A52000-memory.dmp

                Filesize

                4.0MB

                Download

              • memory/1120-54-0x0000000000400000-0x0000000000409000-memory.dmp

                Filesize

                36KB

                Download

              • memory/1120-56-0x0000000076201000-0x0000000076203000-memory.dmp

                Filesize

                8KB

                Download

              • memory/1184-121-0x0000000000080000-0x0000000000095000-memory.dmp

                Filesize

                84KB

                Download

              • memory/1328-91-0x0000000000020000-0x0000000000033000-memory.dmp

                Filesize

                76KB

                Download

              • memory/1328-99-0x0000000000400000-0x0000000002B90000-memory.dmp

                Filesize

                39.6MB

                Download

              • memory/1328-140-0x0000000000050000-0x00000000000C4000-memory.dmp

                Filesize

                464KB

                Download

              • memory/1328-145-0x00000000004F0000-0x0000000000533000-memory.dmp

                Filesize

                268KB

                Download

              • memory/1328-141-0x0000000000280000-0x0000000000281000-memory.dmp

                Filesize

                4KB

                Download

              • memory/1328-146-0x0000000000290000-0x0000000000291000-memory.dmp

                Filesize

                4KB

                Download

              • memory/1328-144-0x0000000075F90000-0x0000000075FD7000-memory.dmp

                Filesize

                284KB

                Download

              • memory/1424-57-0x0000000000020000-0x0000000000029000-memory.dmp

                Filesize

                36KB

                Download

              • memory/1428-58-0x00000000025D0000-0x00000000025E6000-memory.dmp

                Filesize

                88KB

                Download

              • memory/1428-103-0x0000000004070000-0x0000000004086000-memory.dmp

                Filesize

                88KB

                Download

              • memory/1592-111-0x00000000047E0000-0x00000000047E1000-memory.dmp

                Filesize

                4KB

                Download

              • memory/1592-108-0x0000000001260000-0x0000000001261000-memory.dmp

                Filesize

                4KB

                Download

              • memory/1600-130-0x0000000004610000-0x000000000462E000-memory.dmp

                Filesize

                120KB

                Download

              • memory/1600-129-0x00000000005A0000-0x00000000005BF000-memory.dmp

                Filesize

                124KB

                Download

              • memory/1600-131-0x0000000000250000-0x0000000000280000-memory.dmp

                Filesize

                192KB

                Download

              • memory/1600-136-0x0000000004704000-0x0000000004706000-memory.dmp

                Filesize

                8KB

                Download

              • memory/1600-134-0x0000000004702000-0x0000000004703000-memory.dmp

                Filesize

                4KB

                Download

              • memory/1600-135-0x0000000004703000-0x0000000004704000-memory.dmp

                Filesize

                4KB

                Download

              • memory/1600-132-0x0000000000400000-0x00000000004BF000-memory.dmp

                Filesize

                764KB

                Download

              • memory/1600-133-0x0000000004701000-0x0000000004702000-memory.dmp

                Filesize

                4KB

                Download

              • memory/1604-148-0x0000000000220000-0x00000000002B0000-memory.dmp

                Filesize

                576KB

                Download

              • memory/1604-149-0x0000000000400000-0x0000000002BD0000-memory.dmp

                Filesize

                39.8MB

                Download

              • memory/1636-125-0x0000000000020000-0x000000000002D000-memory.dmp

                Filesize

                52KB

                Download

              • memory/1636-126-0x0000000000400000-0x0000000002B8F000-memory.dmp

                Filesize

                39.6MB

                Download

              • memory/1900-180-0x0000000004710000-0x0000000004711000-memory.dmp

                Filesize

                4KB

                Download

              • memory/1900-156-0x0000000000400000-0x0000000000422000-memory.dmp

                Filesize

                136KB

                Download

              • memory/1900-162-0x0000000000400000-0x0000000000422000-memory.dmp

                Filesize

                136KB

                Download

              • memory/1900-164-0x0000000000400000-0x0000000000422000-memory.dmp

                Filesize

                136KB

                Download

              • memory/1900-165-0x0000000000400000-0x0000000000401000-memory.dmp

                Filesize

                4KB

                Download

              • memory/2200-169-0x0000000000400000-0x0000000000422000-memory.dmp

                Filesize

                136KB

                Download

              • memory/2200-173-0x0000000000400000-0x0000000000401000-memory.dmp

                Filesize

                4KB

                Download

              • memory/2200-182-0x0000000004830000-0x0000000004831000-memory.dmp

                Filesize

                4KB

                Download

              • memory/2276-189-0x0000000000280000-0x0000000000281000-memory.dmp

                Filesize

                4KB

                Download

              • memory/2408-201-0x0000000004B70000-0x0000000004B93000-memory.dmp

                Filesize

                140KB

                Download

              • memory/2408-192-0x00000000004F0000-0x00000000004F7000-memory.dmp

                Filesize

                28KB

                Download

              • memory/2408-199-0x0000000000D80000-0x0000000000DC8000-memory.dmp

                Filesize

                288KB

                Download

              • memory/2408-200-0x00000000053A0000-0x00000000053EE000-memory.dmp

                Filesize

                312KB

                Download

              • memory/2408-191-0x0000000004BA0000-0x0000000004BA1000-memory.dmp

                Filesize

                4KB

                Download

              • memory/2408-187-0x00000000010A0000-0x00000000010A1000-memory.dmp

                Filesize

                4KB

                Download

              • memory/2656-193-0x0000000000150000-0x0000000000241000-memory.dmp

                Filesize

                964KB

                Download

              • memory/3064-203-0x0000000000400000-0x000000000041E000-memory.dmp

                Filesize

                120KB

                Download

              • memory/3064-206-0x0000000000400000-0x000000000041E000-memory.dmp

                Filesize

                120KB

                Download

              • memory/3064-208-0x0000000000C70000-0x0000000000C71000-memory.dmp

                Filesize

                4KB

                Download