Analysis

  • max time kernel
    91s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-09-2022 15:45

General

  • Target

    ccaecd226c12e09cb75395cf90e168beb6bd5ca6eda78dbf851dc1f404c909b9.exe

  • Size

    362KB

  • MD5

    3c1a4a80e293727f9683a88340890ba2

  • SHA1

    0d4a33955fe1b2dc3b539231dd776edea71d28ac

  • SHA256

    ccaecd226c12e09cb75395cf90e168beb6bd5ca6eda78dbf851dc1f404c909b9

  • SHA512

    9910012df4b423179d06901ec8a3173e0bd89c60681fe6dfcb3b1e14c9751dec9d32b9762a7b16d4c24fe99f7f9a9e8de6a679eebd7092355fb5a380d79b4c38

  • SSDEEP

    6144:eEaXBUcN2BRrn1fH0N6GkBut5adsSEK69yDPhSjYlakxjTLVqoARRSTZAPdg+:/aRDNoVJKRtUdsSEK69yDPhSjYlakxjv

Malware Config

Extracted

Family

redline

Botnet

0002

C2

13.72.81.58:13413

Attributes
  • auth_value

    866ce0ed8cfe2be77fb43a4912677698

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ccaecd226c12e09cb75395cf90e168beb6bd5ca6eda78dbf851dc1f404c909b9.exe
    "C:\Users\Admin\AppData\Local\Temp\ccaecd226c12e09cb75395cf90e168beb6bd5ca6eda78dbf851dc1f404c909b9.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3172

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3172-132-0x0000000000BB0000-0x0000000000C10000-memory.dmp

    Filesize

    384KB

  • memory/3172-133-0x000000000B240000-0x000000000B858000-memory.dmp

    Filesize

    6.1MB

  • memory/3172-134-0x000000000ADC0000-0x000000000AECA000-memory.dmp

    Filesize

    1.0MB

  • memory/3172-135-0x000000000ACF0000-0x000000000AD02000-memory.dmp

    Filesize

    72KB

  • memory/3172-136-0x000000000AD50000-0x000000000AD8C000-memory.dmp

    Filesize

    240KB

  • memory/3172-137-0x000000000BE10000-0x000000000C3B4000-memory.dmp

    Filesize

    5.6MB

  • memory/3172-138-0x000000000B860000-0x000000000B8F2000-memory.dmp

    Filesize

    584KB

  • memory/3172-139-0x000000000B190000-0x000000000B1F6000-memory.dmp

    Filesize

    408KB

  • memory/3172-140-0x000000000C760000-0x000000000C922000-memory.dmp

    Filesize

    1.8MB

  • memory/3172-141-0x000000000CE60000-0x000000000D38C000-memory.dmp

    Filesize

    5.2MB

  • memory/3172-142-0x000000000C590000-0x000000000C606000-memory.dmp

    Filesize

    472KB

  • memory/3172-143-0x000000000C4C0000-0x000000000C510000-memory.dmp

    Filesize

    320KB