Overview

overview

10

Static

static

10

SecuriteIn...28.msi

windows7_x64

6

SecuriteIn...28.msi

windows10_x64

8

Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    09-11-2020 20:15

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General

  • Target

    SecuriteInfo.com.Java.Ratty.2.16669.26428.msi

  • Size

    382KB

  • MD5

    aa3ff63ab96d65c389f21ccd788f3f3d

  • SHA1

    a8c88243d07e4293a543ab0ab98618c793e7f3db

  • SHA256

    cae5dae2e0d582b80b5029fc3c89f8497badeccf6750d8dceefa47029fae3b0f

  • SHA512

    9082dd93744e3ba338cd138736f6c186fefe4914fa57218b33cbd67b027ece64e1070d2cc1c72e2e5742d8e5d666193c137661897765596660d4fb1761584437

Score
8/10
persistence

Malware Config

Signatures

  • Blacklisted process makes network request 1 IoCs
  • Enumerates connected drives 3 TTPs 48 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Modifies service 2 TTPs 164 IoCs
    persistence
  • Drops file in Windows directory 7 IoCs
  • Checks SCSI registry key(s) 3 TTPs 96 IoCs

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

  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 53 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\msiexec.exe
    msiexec.exe /I C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Java.Ratty.2.16669.26428.msi
    1⤵
    • Blacklisted process makes network request
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:632
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Modifies service
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2924
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
      • Modifies service
      • Suspicious use of AdjustPrivilegeToken
      PID:2388
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Modifies service
    • Suspicious use of AdjustPrivilegeToken
    PID:416
  • \??\c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k netsvcs -s DsmSvc
    1⤵
    • Checks SCSI registry key(s)
    • Modifies data under HKEY_USERS
    PID:2776

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
    MD5

    273a9760381377930400349674b18f61

    SHA1

    61eb539ed50425c139fcf43ddaf21884c9146d13

    SHA256

    85bfc7d1ce8907e86fded5ecd35f172c0b010df3ebae09556851f54a55f3589a

    SHA512

    ff340fe59f8d67cbb08ad4d038080decd129d5450c38b988537ba65257428ebf3c0c0d25e6ffe987550ad87b73f0aa49d074eeed570323b347a4cb42c057008f

    Download Submit

  • \??\Volume{0e932f02-0000-0000-0000-500600000000}\System Volume Information\SPP\OnlineMetadataCache\{a0e80ff3-fd21-4454-aefe-755418434bec}_OnDiskSnapshotProp
    MD5

    38cf92770b8478d0bdb7c8d2a2b1b276

    SHA1

    3fede117f69ac20abe7dff6ddeb2c1e70c0e8259

    SHA256

    13fb0ee4d0e7d7484e6cde091d5393e43d1801dc65f99000179a7973ef8a30d9

    SHA512

    822f66399fd36c2ec5d3f7fe280d08c953aa005a870118b0da1c564b7d510051afa15dd210d96fd7f1232be5693fed8fb8021fdcbf6f493f0e36d4de2276d8e2

    Download Submit

  • memory/632-0-0x0000020EEB070000-0x0000020EEB074000-memory.dmp

    Filesize

    16KB

    Download

  • memory/632-1-0x0000020EEB070000-0x0000020EEB074000-memory.dmp

    Filesize

    16KB

    Download

  • memory/632-3-0x0000020EEB070000-0x0000020EEB074000-memory.dmp

    Filesize

    16KB

    Download

  • memory/632-4-0x0000020EEB070000-0x0000020EEB074000-memory.dmp

    Filesize

    16KB

    Download

  • memory/632-6-0x0000020EEB070000-0x0000020EEB074000-memory.dmp

    Filesize

    16KB

    Download

  • memory/2388-9-0x0000000000000000-mapping.dmp

    Download