Overview

overview

8

Static

static

f02df4b8df...cb.exe

windows7-x64

8

f02df4b8df...cb.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    155s
  • max time network
    87s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    04-12-2022 12:01

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General

  • Target

    f02df4b8df3920cade147880112ef58a20417bec2bcf8d4412b4e9581b2d29cb.exe

  • Size

    448KB

  • MD5

    37c01c203c0024f88fe4e3c9dec2a345

  • SHA1

    1f18fb8d2fe740c4ebf401d1516e17691bcba58c

  • SHA256

    f02df4b8df3920cade147880112ef58a20417bec2bcf8d4412b4e9581b2d29cb

  • SHA512

    4ded981dd9006f489a0adceb3b63e4fce817b0d595320a5a316d6a4e32d749d8bff4db7045d408fb82641831eac9ad70ddb95d1502a79a0be0777642dedb312b

  • SSDEEP

    12288:IKvtGJqHXFlOPH4NTdBMOPFu6z/bqaWZAI:I2tGJqL24NTnMXSBWZAI

Score
8/10
persistenceupx

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • UPX packed file 4 IoCs

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

    upx
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f02df4b8df3920cade147880112ef58a20417bec2bcf8d4412b4e9581b2d29cb.exe
    "C:\Users\Admin\AppData\Local\Temp\f02df4b8df3920cade147880112ef58a20417bec2bcf8d4412b4e9581b2d29cb.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:112
    • C:\ProgramData\cI28601OpEoB28601\cI28601OpEoB28601.exe
      "C:\ProgramData\cI28601OpEoB28601\cI28601OpEoB28601.exe" "C:\Users\Admin\AppData\Local\Temp\f02df4b8df3920cade147880112ef58a20417bec2bcf8d4412b4e9581b2d29cb.exe"
      2⤵
      • Executes dropped EXE
      • Deletes itself
      • Adds Run key to start application
      • Modifies Internet Explorer settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:980

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\ProgramData\cI28601OpEoB28601\cI28601OpEoB28601.exe
    Filesize

    448KB

    MD5

    2860d1a1fddfd27a2ff1a27832474e7f

    SHA1

    4c121fd60506db40be91b4118b87850f66a14198

    SHA256

    8cb4b03eaedf850787d58d3d244809a84182db18e098ac8b099efbdd126da974

    SHA512

    05220fc9bb7cb661ac789d7fd8b9d85b425cff507bfc44506c8c3dcdd4a6d5f96ebe9bbf09971fbb213682fb78eee74ccf8b5b20809727e3a5ce1c369f60bc64

    Download Submit

  • C:\ProgramData\cI28601OpEoB28601\cI28601OpEoB28601.exe
    Filesize

    448KB

    MD5

    2860d1a1fddfd27a2ff1a27832474e7f

    SHA1

    4c121fd60506db40be91b4118b87850f66a14198

    SHA256

    8cb4b03eaedf850787d58d3d244809a84182db18e098ac8b099efbdd126da974

    SHA512

    05220fc9bb7cb661ac789d7fd8b9d85b425cff507bfc44506c8c3dcdd4a6d5f96ebe9bbf09971fbb213682fb78eee74ccf8b5b20809727e3a5ce1c369f60bc64

    Download Submit

  • \ProgramData\cI28601OpEoB28601\cI28601OpEoB28601.exe
    Filesize

    448KB

    MD5

    2860d1a1fddfd27a2ff1a27832474e7f

    SHA1

    4c121fd60506db40be91b4118b87850f66a14198

    SHA256

    8cb4b03eaedf850787d58d3d244809a84182db18e098ac8b099efbdd126da974

    SHA512

    05220fc9bb7cb661ac789d7fd8b9d85b425cff507bfc44506c8c3dcdd4a6d5f96ebe9bbf09971fbb213682fb78eee74ccf8b5b20809727e3a5ce1c369f60bc64

    Download Submit

  • \ProgramData\cI28601OpEoB28601\cI28601OpEoB28601.exe
    Filesize

    448KB

    MD5

    2860d1a1fddfd27a2ff1a27832474e7f

    SHA1

    4c121fd60506db40be91b4118b87850f66a14198

    SHA256

    8cb4b03eaedf850787d58d3d244809a84182db18e098ac8b099efbdd126da974

    SHA512

    05220fc9bb7cb661ac789d7fd8b9d85b425cff507bfc44506c8c3dcdd4a6d5f96ebe9bbf09971fbb213682fb78eee74ccf8b5b20809727e3a5ce1c369f60bc64

    Download Submit

  • memory/112-54-0x0000000075E31000-0x0000000075E33000-memory.dmp

    Filesize

    8KB

    Download

  • memory/112-55-0x0000000000400000-0x00000000004F2000-memory.dmp

    Filesize

    968KB

    Download

  • memory/112-60-0x0000000000400000-0x00000000004F2000-memory.dmp

    Filesize

    968KB

    Download

  • memory/980-62-0x0000000000400000-0x00000000004F2000-memory.dmp

    Filesize

    968KB

    Download

  • memory/980-64-0x0000000000400000-0x00000000004F2000-memory.dmp

    Filesize

    968KB

    Download