Overview

overview

10

Static

static

SecuriteIn...66.exe

windows7-x64

10

SecuriteIn...66.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    270s
  • max time network
    332s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2022 12:49

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General

  • Target

    SecuriteInfo.com.MSIL.GenKryptik.FYGA.tr.21466.exe

  • Size

    960KB

  • MD5

    a0b2a10e84abe8930570103f841bcc75

  • SHA1

    441c100f5467f1e7983b3e62119b60bb3cc757d7

  • SHA256

    ebb86221b5c4336e8155321c3ef818e39e38c981227b768433d107ba6aa3bd69

  • SHA512

    023c0e59dbdd9dd8f3b2e3ad99154942d651e7b3c3b498e25d957fb4b717dde7148a932bc1cfd1a4a9679889fcaa22de8b25d75ae14f01e12c3a25ef248794d5

  • SSDEEP

    24576:EGU376CRkFg/IyXtBbvShFasPKhCX0sTLZeD1zBCh:2PkoXvSLSkzTNk1W

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

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

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

  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

    persistence
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.MSIL.GenKryptik.FYGA.tr.21466.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.MSIL.GenKryptik.FYGA.tr.21466.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:672
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\iRqvNpf" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD5D6.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1864
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "{path}"
      2⤵
        PID:1708
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
        "{path}"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1456

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Scheduled Task

    1
    T1053

    Persistence

    Scheduled Task

    1
    T1053

    Privilege Escalation

    Scheduled Task

    1
    T1053

    Defense Evasion

    Credential Access

    Discovery

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmpD5D6.tmp
      Filesize

      1KB

      MD5

      7b76c6e481e0c1d0d338e4837612989a

      SHA1

      223690eefdc5a228861145bda82c9623e785a4b0

      SHA256

      30caff9c38e45c461b60cac9cae3b5438129ef2fe723d7a7700889f9b7f6714a

      SHA512

      9b737c822d2cce7e5c90adc25f0e3fd7d91bb1b964dfb269c7e6fe94fa620ef51e4c912d69b294e8aab5566ed0a5926c68626bcac1a0906e01935c6941f938c4

      Download Submit
    • memory/672-57-0x0000000005460000-0x000000000551E000-memory.dmp
      Filesize

      760KB

      Download
    • memory/672-55-0x0000000075531000-0x0000000075533000-memory.dmp
      Filesize

      8KB

      Download
    • memory/672-54-0x0000000000910000-0x0000000000A06000-memory.dmp
      Filesize

      984KB

      Download
    • memory/672-58-0x0000000005390000-0x000000000540C000-memory.dmp
      Filesize

      496KB

      Download
    • memory/672-56-0x00000000003C0000-0x00000000003D2000-memory.dmp
      Filesize

      72KB

      Download
    • memory/1456-66-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

      Download
    • memory/1456-61-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

      Download
    • memory/1456-62-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

      Download
    • memory/1456-64-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

      Download
    • memory/1456-65-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

      Download
    • memory/1456-67-0x0000000000437C1E-mapping.dmp
      Download
    • memory/1456-69-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

      Download
    • memory/1456-71-0x0000000000400000-0x000000000043C000-memory.dmp
      Filesize

      240KB

      Download
    • memory/1864-59-0x0000000000000000-mapping.dmp
      Download