Analysis

  • max time kernel
    147s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    01-01-2024 15:12

General

  • Target

    63fb410fc5267c61c5099927af714a8f5f4ba6dcdeeb1f297b022879767c7222.exe

  • Size

    924KB

  • MD5

    ec9c3efe831aaa203058927df7de6138

  • SHA1

    b77581e047551a70aaba0db7a57349136bd9e411

  • SHA256

    63fb410fc5267c61c5099927af714a8f5f4ba6dcdeeb1f297b022879767c7222

  • SHA512

    0d5aedcebaa660f345c549b9ae07b4d18fc01b563907b378c1cd905029bb0c6f6849e0f03c7c4a724c3448eb9c693138265a0b0129a298af3aada9bb0f447d6a

  • SSDEEP

    12288:tZqu3sRwqpxGCMF3dera2ybCPWy5SqZWj+6GJZy82VS1ToBgdoByOHGae0r2ivr:B3yEoro2PEpUA

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\63fb410fc5267c61c5099927af714a8f5f4ba6dcdeeb1f297b022879767c7222.exe
    "C:\Users\Admin\AppData\Local\Temp\63fb410fc5267c61c5099927af714a8f5f4ba6dcdeeb1f297b022879767c7222.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: RenamesItself
    PID:2276

Network

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\qsuL02fPMJm.razy1337
    Filesize

    8KB

    MD5

    96f275b347d52ed266997f1c56c8cead

    SHA1

    15f924b6e8672655d1150225887f34e8b880f13b

    SHA256

    c8306f4f9a76271af8e34fd17c25e056efbfe04a5b5b45f129eab13609fcbf2d

    SHA512

    e4b601ed4f319a4b2798605d3e4b8add7440fe36ddae95df890b05f6acf03d9e72a723b0f18b21f6d5604f900fbd5643fe08a313a58e790accd7e0f6c130ee8a

  • memory/2276-0-0x0000000001180000-0x000000000126E000-memory.dmp
    Filesize

    952KB

  • memory/2276-1-0x0000000074670000-0x0000000074D5E000-memory.dmp
    Filesize

    6.9MB

  • memory/2276-2-0x0000000000460000-0x00000000004BC000-memory.dmp
    Filesize

    368KB

  • memory/2276-3-0x0000000004A80000-0x0000000004AC0000-memory.dmp
    Filesize

    256KB

  • memory/2276-5-0x0000000004A80000-0x0000000004AC0000-memory.dmp
    Filesize

    256KB

  • memory/2276-4-0x0000000004A80000-0x0000000004AC0000-memory.dmp
    Filesize

    256KB

  • memory/2276-43-0x0000000074670000-0x0000000074D5E000-memory.dmp
    Filesize

    6.9MB

  • memory/2276-48-0x0000000004A80000-0x0000000004AC0000-memory.dmp
    Filesize

    256KB

  • memory/2276-54-0x0000000004A80000-0x0000000004AC0000-memory.dmp
    Filesize

    256KB