Overview

overview

10

Static

static

3

easfawefawfas.exe

windows10-1703-x64

10

easfawefawfas.exe

windows7-x64

3

easfawefawfas.exe

windows10-2004-x64

10

easfawefawfas.exe

windows11-21h2-x64

10

Analysis

  • max time kernel
    599s
  • max time network
    514s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    30-05-2024 21:34

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General

  • Target

    easfawefawfas.exe

  • Size

    12KB

  • MD5

    2813b6e3ed4bd6b14c53e3dffcdff21d

  • SHA1

    5ac7c7a3dadde70f94810c608a2eb275f14b7bde

  • SHA256

    866c0294731f195b0b9efa4f9b7cac352e8de5121f63a458a75efed3a625d24a

  • SHA512

    ff2454992a5fbe5c8cfab149ebd5edaa089ab4f25b88a47c5da0348575a72f1de372c8e762f74f284070a7a2e1209202ca755b4c08dd99799ac5bb9a598e0a24

  • SSDEEP

    192:LsNqFnJvOXdub8t6QP+TXVKTl1hAKje2Ecp0Gun8JZcxZQF:LsNvuI6QIKTHhA8rt0nnicxo

Score
10/10
gozibankerisfbspywarestealertrojan

Malware Config

Extracted

Family

gozi

Signatures

  • Gozi

    Gozi is a well-known and widely distributed banking trojan.

    bankertrojangozi
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 8 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.

    persistence
  • Modifies registry class 7 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 33 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3356
    • C:\Users\Admin\AppData\Local\Temp\easfawefawfas.exe
      "C:\Users\Admin\AppData\Local\Temp\easfawefawfas.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1448
      • C:\Windows\SysWOW64\reg.exe
        "C:\Windows\system32\reg.exe" add "HKCU\Software\Classes\ms-settings\shell\open\command" /d "wscript.exe C:\Users\Admin\AppData\Local\Temp\consoleitaly1826.vbs" /f
        3⤵
        • Modifies registry class
        PID:4620
      • C:\Windows\SysWOW64\reg.exe
        "C:\Windows\system32\reg.exe" add "HKCU\Software\Classes\ms-settings\shell\open\command" /v DelegateExecute /d "0" /f
        3⤵
        • Modifies registry class
        PID:4200
      • C:\Windows\SysWOW64\cmd.exe
        "cmd.exe" /C computerdefaults.exe
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4328
        • C:\Windows\SysWOW64\ComputerDefaults.exe
          computerdefaults.exe
          4⤵
            PID:200
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /C schtasks /Create /SC ONLOGON /TN AVGUpdateService_gKwwuP9Gdga87vtVr050MX /TR "C:\Users\Admin\AppData\Local\Microsoft\Windows\Ringtones\gKwwuP9Gdga87vtVr050MX.exe" /RL HIGHEST /IT
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:2168
          • C:\Windows\SysWOW64\schtasks.exe
            schtasks /Create /SC ONLOGON /TN AVGUpdateService_gKwwuP9Gdga87vtVr050MX /TR "C:\Users\Admin\AppData\Local\Microsoft\Windows\Ringtones\gKwwuP9Gdga87vtVr050MX.exe" /RL HIGHEST /IT
            4⤵
            • Creates scheduled task(s)
            PID:3076
        • C:\Users\Admin\AppData\Local\Temp\iejdiuxw.exe
          "C:\Users\Admin\AppData\Local\Temp\iejdiuxw.exe" explorer.exe
          3⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:1480

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Initial Access

    Execution

    Scheduled Task/Job

    1
    T1053

    Persistence

    Scheduled Task/Job

    1
    T1053

    Privilege Escalation

    Scheduled Task/Job

    1
    T1053

    Defense Evasion

    Credential Access

    Unsecured Credentials

    1
    T1552

    Credentials In Files

    1
    T1552.001

    Discovery

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Data from Local System

    1
    T1005

    Exfiltration

    Command and Control

    Web Service

    1
    T1102

    Impact

    Resource Development

    Reconnaissance

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\678348fd02b14b5faf483d232bf0073f
      Filesize

      136KB

      MD5

      7799d1964e94ae857bc159557935bbc2

      SHA1

      434199851ddb0588645d3d32730e5fc68d8e6d10

      SHA256

      74d6bed097a7b00ca6f702191a0c855ca5d44fd8f570948541db32b32af827e7

      SHA512

      f44d6430c76a59d421b9230889ffe2e4cc5d6bb3474684d9e56022cf46560de0310591330a5a86a8203ba85f68ffc44a6b1dd85692493226c007cd52427295b3

      Download Submit
    • C:\Users\Admin\AppData\Local\Temp\iejdiuxw.exe
      Filesize

      124KB

      MD5

      e898826598a138f86f2aa80c0830707a

      SHA1

      1e912a5671f7786cc077f83146a0484e5a78729c

      SHA256

      df443ccf551470b3f9f7d92faf51b3b85ae206dd08da3b6390ce9a6039b7253a

      SHA512

      6827068b8580822ded1fb8447bdb038d0e00633f5ef7f480a8cdeaab6928ac23022a0b7a925058e0926ce9b41a6c8c22a5692e074621b2fccdb7edd29a0d4cfb

      Download Submit
    • C:\Users\Admin\AppData\Roaming\Gongle\a8AH4R9PEC\wjyk7j4u.default-release\storage\permanent\chrome\idb\3561288849sdhlie.sqlite
      Filesize

      48KB

      MD5

      761b434f9db87b5d2d7dba81c3854a6e

      SHA1

      cebff953b3c877ef714412ebe6d95334ac0598c7

      SHA256

      4241e66c9c6e1980d7bfdb465f1f527f046b1a411a14771ac920ec4a8b207503

      SHA512

      dc9c90a47954b79838daf895c7595fcf296a423f57ed1a7ce817a023fe53f6de8f3f012e23f76c36798608f75ea7d9a15992c60e9e16bfb6349aa246ff9dc2cc

      Download Submit
    • C:\Users\Admin\AppData\Roaming\Gongle\aECAOIYYFN\CURRENT
      Filesize

      16B

      MD5

      46295cac801e5d4857d09837238a6394

      SHA1

      44e0fa1b517dbf802b18faf0785eeea6ac51594b

      SHA256

      0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

      SHA512

      8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

      Download Submit
    • C:\Users\Admin\AppData\Roaming\Gongle\aECAOIYYFN\LOG
      Filesize

      332B

      MD5

      7b772581bdf090e751ee4ff03424fcb5

      SHA1

      c3d426e74fcc1812eb8a138884924b2e769ca788

      SHA256

      4fed309f1ac8a8b4835133246cb6f8e77f937d8fdbec021858faee17ef1ec936

      SHA512

      5dac351169682d840f1f4fb6a4ff9a4a427cae33653f2b717336b6efc09961b32173c4eb14ff8c12b33218ddb9f67353c9d40dabf1098a9c8436a2706ef0c229

      Download Submit
    • C:\Users\Admin\AppData\Roaming\Gongle\aECAOIYYFN\LOG.old
      Filesize

      289B

      MD5

      65de4a4ca2887d1f4c3f11f2d5ea8738

      SHA1

      2afe9dd6d752d5754c011c28c11b8d764eb0726d

      SHA256

      fdb6152e3d95ca07034781c6b3ccd6a7c5b2fddc6724b4167174fa8bfd7de766

      SHA512

      db6d1c6ee274a264852eeba358fcfab2e6d49d8c946289dcc6a2857ac668dda238243dd3700e8bdfcce3c9a13fe7c0012eaf7d827eb08ec2b34a9a9eb1cf5488

      Download Submit
    • C:\Users\Admin\AppData\Roaming\Gongle\aECAOIYYFN\MANIFEST-000001
      Filesize

      41B

      MD5

      5af87dfd673ba2115e2fcf5cfdb727ab

      SHA1

      d5b5bbf396dc291274584ef71f444f420b6056f1

      SHA256

      f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

      SHA512

      de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

      Download Submit
    • \Users\Admin\AppData\Local\Temp\Costura\40BD99E3E2E3C109881E4ECA2DEDC617\32\sqlite.interop.dll
      Filesize

      1.4MB

      MD5

      6f2fdecc48e7d72ca1eb7f17a97e59ad

      SHA1

      fcbc8c4403e5c8194ee69158d7e70ee7dbd4c056

      SHA256

      70e48ef5c14766f3601c97451b47859fddcbe7f237e1c5200cea8e7a7609d809

      SHA512

      fea98a3d6fff1497551dc6583dd92798dcac764070a350fd381e856105a6411c94effd4b189b7a32608ff610422b8dbd6d93393c5da99ee66d4569d45191dc8b

      Download Submit
    • memory/1448-150-0x00000000088F0000-0x000000000890E000-memory.dmp
      Filesize

      120KB

      Download
    • memory/1448-162-0x0000000073AC0000-0x00000000741AE000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/1448-4-0x00000000048E0000-0x0000000004972000-memory.dmp
      Filesize

      584KB

      Download
    • memory/1448-6-0x0000000073AC0000-0x00000000741AE000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/1448-1-0x0000000000D50000-0x0000000000D5C000-memory.dmp
      Filesize

      48KB

      Download
    • memory/1448-2-0x00000000021A0000-0x00000000021BA000-memory.dmp
      Filesize

      104KB

      Download
    • memory/1448-92-0x0000000007F60000-0x0000000007F6C000-memory.dmp
      Filesize

      48KB

      Download
    • memory/1448-160-0x00000000090B0000-0x00000000090D0000-memory.dmp
      Filesize

      128KB

      Download
    • memory/1448-3-0x0000000000970000-0x000000000097A000-memory.dmp
      Filesize

      40KB

      Download
    • memory/1448-82-0x0000000073ACE000-0x0000000073ACF000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1448-81-0x0000000006130000-0x000000000613A000-memory.dmp
      Filesize

      40KB

      Download
    • memory/1448-83-0x0000000007EF0000-0x0000000007EFA000-memory.dmp
      Filesize

      40KB

      Download
    • memory/1448-5-0x0000000004E80000-0x000000000537E000-memory.dmp
      Filesize

      5.0MB

      Download
    • memory/1448-9-0x000000000A380000-0x000000000AF80000-memory.dmp
      Filesize

      12.0MB

      Download
    • memory/1448-168-0x0000000009150000-0x000000000915A000-memory.dmp
      Filesize

      40KB

      Download
    • memory/1448-10-0x0000000016B90000-0x0000000017832000-memory.dmp
      Filesize

      12.6MB

      Download
    • memory/1448-159-0x00000000090E0000-0x000000000911C000-memory.dmp
      Filesize

      240KB

      Download
    • memory/1448-84-0x0000000009B20000-0x0000000009B86000-memory.dmp
      Filesize

      408KB

      Download
    • memory/1448-147-0x0000000008760000-0x0000000008812000-memory.dmp
      Filesize

      712KB

      Download
    • memory/1448-148-0x0000000008880000-0x00000000088A2000-memory.dmp
      Filesize

      136KB

      Download
    • memory/1448-149-0x0000000008930000-0x00000000089A6000-memory.dmp
      Filesize

      472KB

      Download
    • memory/1448-93-0x0000000008750000-0x0000000008758000-memory.dmp
      Filesize

      32KB

      Download
    • memory/1448-0-0x0000000073ACE000-0x0000000073ACF000-memory.dmp
      Filesize

      4KB

      Download
    • memory/1448-152-0x0000000008A00000-0x0000000008A50000-memory.dmp
      Filesize

      320KB

      Download
    • memory/1448-153-0x0000000008A50000-0x0000000008ABA000-memory.dmp
      Filesize

      424KB

      Download
    • memory/1448-154-0x0000000008AC0000-0x0000000008E10000-memory.dmp
      Filesize

      3.3MB

      Download
    • memory/1448-155-0x0000000008E10000-0x0000000008E5B000-memory.dmp
      Filesize

      300KB

      Download
    • memory/3356-28-0x0000000001120000-0x0000000001128000-memory.dmp
      Filesize

      32KB

      Download
    • memory/3356-29-0x0000000001120000-0x0000000001128000-memory.dmp
      Filesize

      32KB

      Download
    • memory/3356-26-0x0000000001120000-0x0000000001128000-memory.dmp
      Filesize

      32KB

      Download
    • memory/3356-23-0x0000000001150000-0x0000000001151000-memory.dmp
      Filesize

      4KB

      Download
    • memory/3356-22-0x0000000001120000-0x0000000001128000-memory.dmp
      Filesize

      32KB

      Download