Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/03/2024, 02:03

General

  • Target

    2e0e664a37714aa016b9e27caacd39aac562e99afa2982a54fedaf2ff973a6c4.exe

  • Size

    693KB

  • MD5

    677304803139602fbd796d3bafe6abf3

  • SHA1

    7448d635d0ec78cafbdcc474118c6fa508074aa7

  • SHA256

    2e0e664a37714aa016b9e27caacd39aac562e99afa2982a54fedaf2ff973a6c4

  • SHA512

    b5ce4b7e54ef551ea2f4e3806359265623751469054afcff70f964500b87ded91f3f441fe0dcf0628baf5ed3d21d8bcae80340660a7450e275617a5aa2aef26c

  • SSDEEP

    12288:0Hwgl+DtWoUpweDZreozSof0yoR+iuB9auE1i3iwJvJeX6lcu1Gmpea3M:slqWrwYZf07+iuOd7whlKuAmka8

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.hamouneco.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    HamounEco@9466

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2e0e664a37714aa016b9e27caacd39aac562e99afa2982a54fedaf2ff973a6c4.exe
    "C:\Users\Admin\AppData\Local\Temp\2e0e664a37714aa016b9e27caacd39aac562e99afa2982a54fedaf2ff973a6c4.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:636
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\2e0e664a37714aa016b9e27caacd39aac562e99afa2982a54fedaf2ff973a6c4.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2460
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\XmKFZqhasRfQw.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1476
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XmKFZqhasRfQw" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7436.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4560
    • C:\Users\Admin\AppData\Local\Temp\2e0e664a37714aa016b9e27caacd39aac562e99afa2982a54fedaf2ff973a6c4.exe
      "C:\Users\Admin\AppData\Local\Temp\2e0e664a37714aa016b9e27caacd39aac562e99afa2982a54fedaf2ff973a6c4.exe"
      2⤵
        PID:428
      • C:\Users\Admin\AppData\Local\Temp\2e0e664a37714aa016b9e27caacd39aac562e99afa2982a54fedaf2ff973a6c4.exe
        "C:\Users\Admin\AppData\Local\Temp\2e0e664a37714aa016b9e27caacd39aac562e99afa2982a54fedaf2ff973a6c4.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4668

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\2e0e664a37714aa016b9e27caacd39aac562e99afa2982a54fedaf2ff973a6c4.exe.log

            Filesize

            1KB

            MD5

            8ec831f3e3a3f77e4a7b9cd32b48384c

            SHA1

            d83f09fd87c5bd86e045873c231c14836e76a05c

            SHA256

            7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

            SHA512

            26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

          • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

            Filesize

            2KB

            MD5

            968cb9309758126772781b83adb8a28f

            SHA1

            8da30e71accf186b2ba11da1797cf67f8f78b47c

            SHA256

            92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

            SHA512

            4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

          • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

            Filesize

            18KB

            MD5

            e6a4261aa6bf5813bf0fdbe8fcfe6a20

            SHA1

            3a65e03a2117addd695f1fbd081fcd41db60e31d

            SHA256

            510d3bce51b73d5013dd225a6a2c07daa08223cd92780ba05d8cc8fb395bbf7d

            SHA512

            510b21efbc318d4204ed77d260f969954fa1593d416bd28a6e7d9ce4d55e5bba72bd8469fa8b64156b3bd3851f7d5421127adea0cac7ea62ed3536d94c5d271d

          • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_g12dpny3.xgn.ps1

            Filesize

            60B

            MD5

            d17fe0a3f47be24a6453e9ef58c94641

            SHA1

            6ab83620379fc69f80c0242105ddffd7d98d5d9d

            SHA256

            96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

            SHA512

            5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

          • C:\Users\Admin\AppData\Local\Temp\tmp7436.tmp

            Filesize

            1KB

            MD5

            2c6a18da43c32956dbbaa9c9c96de042

            SHA1

            aa9c0c488417aa2649f179ac9968307e7776986c

            SHA256

            2276786fdcf3889018e10d61036d96f52da7930f7bdb57bb2a6a50ae3060eedf

            SHA512

            064334eb1011babff94c67ad590e498639ee0eabcbb74a99c2453d2aeed6429f89c93cf1cc9aa8711f7468921b4fbb36b6db57e05557e07ec31a7c254c639392

          • memory/636-4-0x0000000005990000-0x00000000059A0000-memory.dmp

            Filesize

            64KB

          • memory/636-6-0x0000000005940000-0x0000000005952000-memory.dmp

            Filesize

            72KB

          • memory/636-7-0x0000000005970000-0x000000000597E000-memory.dmp

            Filesize

            56KB

          • memory/636-8-0x0000000008010000-0x00000000080A8000-memory.dmp

            Filesize

            608KB

          • memory/636-9-0x000000000A6E0000-0x000000000A77C000-memory.dmp

            Filesize

            624KB

          • memory/636-0-0x0000000000D50000-0x0000000000E04000-memory.dmp

            Filesize

            720KB

          • memory/636-5-0x00000000056D0000-0x00000000056DA000-memory.dmp

            Filesize

            40KB

          • memory/636-3-0x0000000005750000-0x00000000057E2000-memory.dmp

            Filesize

            584KB

          • memory/636-2-0x0000000005D00000-0x00000000062A4000-memory.dmp

            Filesize

            5.6MB

          • memory/636-49-0x0000000074440000-0x0000000074BF0000-memory.dmp

            Filesize

            7.7MB

          • memory/636-1-0x0000000074440000-0x0000000074BF0000-memory.dmp

            Filesize

            7.7MB

          • memory/1476-17-0x0000000005630000-0x0000000005C58000-memory.dmp

            Filesize

            6.2MB

          • memory/1476-21-0x0000000004FF0000-0x0000000005000000-memory.dmp

            Filesize

            64KB

          • memory/1476-24-0x0000000005C60000-0x0000000005CC6000-memory.dmp

            Filesize

            408KB

          • memory/1476-84-0x0000000007AF0000-0x0000000007B86000-memory.dmp

            Filesize

            600KB

          • memory/1476-83-0x00000000078E0000-0x00000000078EA000-memory.dmp

            Filesize

            40KB

          • memory/1476-20-0x0000000004FF0000-0x0000000005000000-memory.dmp

            Filesize

            64KB

          • memory/1476-79-0x0000000004FF0000-0x0000000005000000-memory.dmp

            Filesize

            64KB

          • memory/1476-86-0x0000000007AA0000-0x0000000007AAE000-memory.dmp

            Filesize

            56KB

          • memory/1476-77-0x0000000007730000-0x00000000077D3000-memory.dmp

            Filesize

            652KB

          • memory/1476-64-0x0000000006B60000-0x0000000006B7E000-memory.dmp

            Filesize

            120KB

          • memory/1476-53-0x0000000070B10000-0x0000000070B5C000-memory.dmp

            Filesize

            304KB

          • memory/1476-18-0x0000000074440000-0x0000000074BF0000-memory.dmp

            Filesize

            7.7MB

          • memory/1476-96-0x0000000074440000-0x0000000074BF0000-memory.dmp

            Filesize

            7.7MB

          • memory/1476-76-0x0000000004FF0000-0x0000000005000000-memory.dmp

            Filesize

            64KB

          • memory/1476-66-0x000000007F1A0000-0x000000007F1B0000-memory.dmp

            Filesize

            64KB

          • memory/2460-50-0x00000000061F0000-0x000000000620E000-memory.dmp

            Filesize

            120KB

          • memory/2460-23-0x0000000005150000-0x0000000005172000-memory.dmp

            Filesize

            136KB

          • memory/2460-55-0x000000007EFE0000-0x000000007EFF0000-memory.dmp

            Filesize

            64KB

          • memory/2460-51-0x0000000006230000-0x000000000627C000-memory.dmp

            Filesize

            304KB

          • memory/2460-14-0x0000000004CA0000-0x0000000004CD6000-memory.dmp

            Filesize

            216KB

          • memory/2460-95-0x0000000074440000-0x0000000074BF0000-memory.dmp

            Filesize

            7.7MB

          • memory/2460-52-0x00000000073B0000-0x00000000073E2000-memory.dmp

            Filesize

            200KB

          • memory/2460-78-0x0000000004C50000-0x0000000004C60000-memory.dmp

            Filesize

            64KB

          • memory/2460-80-0x0000000004C50000-0x0000000004C60000-memory.dmp

            Filesize

            64KB

          • memory/2460-40-0x0000000005BC0000-0x0000000005F14000-memory.dmp

            Filesize

            3.3MB

          • memory/2460-81-0x0000000007B80000-0x00000000081FA000-memory.dmp

            Filesize

            6.5MB

          • memory/2460-82-0x0000000007540000-0x000000000755A000-memory.dmp

            Filesize

            104KB

          • memory/2460-25-0x0000000005260000-0x00000000052C6000-memory.dmp

            Filesize

            408KB

          • memory/2460-65-0x0000000070B10000-0x0000000070B5C000-memory.dmp

            Filesize

            304KB

          • memory/2460-85-0x0000000007740000-0x0000000007751000-memory.dmp

            Filesize

            68KB

          • memory/2460-19-0x0000000004C50000-0x0000000004C60000-memory.dmp

            Filesize

            64KB

          • memory/2460-87-0x0000000007780000-0x0000000007794000-memory.dmp

            Filesize

            80KB

          • memory/2460-88-0x0000000007880000-0x000000000789A000-memory.dmp

            Filesize

            104KB

          • memory/2460-89-0x0000000007860000-0x0000000007868000-memory.dmp

            Filesize

            32KB

          • memory/2460-16-0x0000000004C50000-0x0000000004C60000-memory.dmp

            Filesize

            64KB

          • memory/2460-15-0x0000000074440000-0x0000000074BF0000-memory.dmp

            Filesize

            7.7MB

          • memory/4668-45-0x0000000000400000-0x0000000000440000-memory.dmp

            Filesize

            256KB

          • memory/4668-48-0x0000000074440000-0x0000000074BF0000-memory.dmp

            Filesize

            7.7MB

          • memory/4668-97-0x0000000006810000-0x0000000006860000-memory.dmp

            Filesize

            320KB

          • memory/4668-98-0x0000000074440000-0x0000000074BF0000-memory.dmp

            Filesize

            7.7MB