Analysis

  • max time kernel
    120s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    14/10/2023, 02:57

General

  • Target

    871524840bcfc675aba1ad2ff612241349b2da8a9d39add9a05e63709f8fa479.exe

  • Size

    9.4MB

  • MD5

    2745038891d0977553ed2f148cd974d2

  • SHA1

    ba2005b0d285377057e3e4d2552acbbe21be5435

  • SHA256

    871524840bcfc675aba1ad2ff612241349b2da8a9d39add9a05e63709f8fa479

  • SHA512

    a780e656e1ebdbcd6a5e1eec5f5130951c411d9e1d7cb1050fd7cae85014c6595d8d18f0a572e9226bffd84cae27f2c90e5c52b9484d55fea6a6277aa177659a

  • SSDEEP

    98304:huPzCkejnTr49wd20JBAUZLbc/q6YOlH5tXjt2um1Y2/5+4sZo8q+0uG76wf:GCkReJVpOVXYb3890kI

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 4 IoCs
  • Obfuscated with Agile.Net obfuscator 3 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • UPX packed file 27 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Modifies registry class 34 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\871524840bcfc675aba1ad2ff612241349b2da8a9d39add9a05e63709f8fa479.exe
    "C:\Users\Admin\AppData\Local\Temp\871524840bcfc675aba1ad2ff612241349b2da8a9d39add9a05e63709f8fa479.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2032
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Users\Admin\AppData\Local\Temp\SeQID.dll
      2⤵
      • Loads dropped DLL
      • Modifies registry class
      PID:2532
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe C:\Users\Admin\AppData\Local\Temp\SeQID.dll /codebase
      2⤵
      • Loads dropped DLL
      • Modifies registry class
      PID:1632

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\SeQID.dll

    Filesize

    7KB

    MD5

    7f928bbfeadc9c8ab63097ab424aa60b

    SHA1

    99375d12aba274a404f3925f4b243114d972ff5b

    SHA256

    aa950d3dd2e1b13affa176bf55f0fee05e9903547ddace19bb75d36cca923b57

    SHA512

    47319daeaffdca9163823a6bf90ae0a1ead12a3d2e474337bbd674dd58c417e9d3e26431a622858205d247684eb8c01185c30630e22bfe4ee6e38623e2c60f1e

  • \Users\Admin\AppData\Local\Temp\SeQID.dll

    Filesize

    7KB

    MD5

    7f928bbfeadc9c8ab63097ab424aa60b

    SHA1

    99375d12aba274a404f3925f4b243114d972ff5b

    SHA256

    aa950d3dd2e1b13affa176bf55f0fee05e9903547ddace19bb75d36cca923b57

    SHA512

    47319daeaffdca9163823a6bf90ae0a1ead12a3d2e474337bbd674dd58c417e9d3e26431a622858205d247684eb8c01185c30630e22bfe4ee6e38623e2c60f1e

  • \Users\Admin\AppData\Local\Temp\SeQID.dll

    Filesize

    7KB

    MD5

    7f928bbfeadc9c8ab63097ab424aa60b

    SHA1

    99375d12aba274a404f3925f4b243114d972ff5b

    SHA256

    aa950d3dd2e1b13affa176bf55f0fee05e9903547ddace19bb75d36cca923b57

    SHA512

    47319daeaffdca9163823a6bf90ae0a1ead12a3d2e474337bbd674dd58c417e9d3e26431a622858205d247684eb8c01185c30630e22bfe4ee6e38623e2c60f1e

  • \Users\Admin\AppData\Local\Temp\SeQID.dll

    Filesize

    7KB

    MD5

    7f928bbfeadc9c8ab63097ab424aa60b

    SHA1

    99375d12aba274a404f3925f4b243114d972ff5b

    SHA256

    aa950d3dd2e1b13affa176bf55f0fee05e9903547ddace19bb75d36cca923b57

    SHA512

    47319daeaffdca9163823a6bf90ae0a1ead12a3d2e474337bbd674dd58c417e9d3e26431a622858205d247684eb8c01185c30630e22bfe4ee6e38623e2c60f1e

  • \Users\Admin\AppData\Local\Temp\SeQID.dll

    Filesize

    7KB

    MD5

    7f928bbfeadc9c8ab63097ab424aa60b

    SHA1

    99375d12aba274a404f3925f4b243114d972ff5b

    SHA256

    aa950d3dd2e1b13affa176bf55f0fee05e9903547ddace19bb75d36cca923b57

    SHA512

    47319daeaffdca9163823a6bf90ae0a1ead12a3d2e474337bbd674dd58c417e9d3e26431a622858205d247684eb8c01185c30630e22bfe4ee6e38623e2c60f1e

  • memory/1632-57-0x00000000001C0000-0x00000000001D2000-memory.dmp

    Filesize

    72KB

  • memory/2032-33-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-39-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-11-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-17-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-15-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-13-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-20-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-22-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-25-0x0000000000400000-0x0000000000DA4000-memory.dmp

    Filesize

    9.6MB

  • memory/2032-24-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-27-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-29-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-0-0x0000000000400000-0x0000000000DA4000-memory.dmp

    Filesize

    9.6MB

  • memory/2032-31-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-37-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-7-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-42-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-44-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-46-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-35-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-48-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-50-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-52-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-55-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-8-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-1-0x0000000000400000-0x0000000000DA4000-memory.dmp

    Filesize

    9.6MB

  • memory/2032-6-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-5-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-4-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2032-2-0x0000000010000000-0x000000001003E000-memory.dmp

    Filesize

    248KB

  • memory/2532-63-0x0000000000950000-0x0000000000958000-memory.dmp

    Filesize

    32KB