Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    21-02-2024 02:19

General

  • Target

    SecuriteInfo.com.Trojan.Dorv.20162.exe

  • Size

    2.6MB

  • MD5

    cae45149321a94c1677620f539b48642

  • SHA1

    a3a325b4cb8ac5420c9dc9718ffebc6eead74bc3

  • SHA256

    1f2f38766e7ed058845430f9a50b1e5a924632a248570b5d34be000633ed7165

  • SHA512

    5e293869fbad31892805ac72d7051573edee1432151bde2aacbac5f605a7a14bf413f219d9d998caf062a40f6f658c87c938fcb0c31a7d326a72634f20e2a8c7

  • SSDEEP

    49152:ZPU92dMYNc70530EXdURjcerptI2LkvBMsbgOacKkgHc8pN:uQ2YNc70URwkpCSLsbGPPN

Score
7/10

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Dorv.20162.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Dorv.20162.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:3016
    • C:\Users\Admin\AppData\Local\Temp\is-K0B8A.tmp\SecuriteInfo.com.Trojan.Dorv.20162.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-K0B8A.tmp\SecuriteInfo.com.Trojan.Dorv.20162.tmp" /SL5="$40016,2218981,139776,C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Dorv.20162.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of FindShellTrayWindow
      PID:2680

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\is-I7LQ9.tmp\ItDownload.dll

    Filesize

    200KB

    MD5

    d82a429efd885ca0f324dd92afb6b7b8

    SHA1

    86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea

    SHA256

    b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3

    SHA512

    5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df

  • \Users\Admin\AppData\Local\Temp\is-I7LQ9.tmp\WaterLib.dll

    Filesize

    123KB

    MD5

    b4ae1b26b68545a823f067738a6877f9

    SHA1

    a90a812cac906afb2fbe2a400746de67c845ecb0

    SHA256

    57ec9023fddd0e0dedffc93bae937442eebd648a4d14383b22fb1a787582cbbc

    SHA512

    64b6e3ac5eba6231dabe61b73feb8bbeb2015cf871858aa0163fbc84b41912f8453aa16d6939f4d82f235929dbe333c5534965ceb2c83c67720f5f336ca3ccef

  • \Users\Admin\AppData\Local\Temp\is-I7LQ9.tmp\_isetup\_shfoldr.dll

    Filesize

    22KB

    MD5

    92dc6ef532fbb4a5c3201469a5b5eb63

    SHA1

    3e89ff837147c16b4e41c30d6c796374e0b8e62c

    SHA256

    9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

    SHA512

    9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

  • \Users\Admin\AppData\Local\Temp\is-K0B8A.tmp\SecuriteInfo.com.Trojan.Dorv.20162.tmp

    Filesize

    1.2MB

    MD5

    30625d674945acbe08c37dd26a6d04c2

    SHA1

    356012b1562ab8509c68d82197b7016f0029d192

    SHA256

    b9523e92d20b8279560405b6c931048bba529bab102202a53d1216e360ef45f2

    SHA512

    d33c7d59353b9538187c8cf4b274ee9ac3c886fd16c3e61ec8b417de8e59d39d44c9def3fd88c725e6e85dfa822837aa52597b55c39cd023924bae1dcd1ce5a1

  • memory/2680-29-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-38-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-7-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2680-23-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-25-0x0000000000650000-0x0000000000651000-memory.dmp

    Filesize

    4KB

  • memory/2680-82-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-27-0x0000000000400000-0x0000000000536000-memory.dmp

    Filesize

    1.2MB

  • memory/2680-28-0x00000000031A0000-0x00000000031DC000-memory.dmp

    Filesize

    240KB

  • memory/2680-78-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-30-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2680-34-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-16-0x00000000031A0000-0x00000000031DC000-memory.dmp

    Filesize

    240KB

  • memory/2680-42-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-46-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-50-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-54-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-58-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-62-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-66-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-70-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/2680-74-0x0000000003620000-0x0000000003677000-memory.dmp

    Filesize

    348KB

  • memory/3016-0-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/3016-26-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB