Analysis

  • max time kernel
    52s
  • max time network
    70s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    15-11-2022 15:59

General

  • Target

    e4565b29f687b5bce49974fec485c8e9cb9b308ccd9ffc3e1abb8d9c6355cf30.exe

  • Size

    234KB

  • MD5

    ebe1870be2fa78527fec23e2100a051e

  • SHA1

    eb593043f75a28dbd01f2d9e1298479a7e0b178d

  • SHA256

    e4565b29f687b5bce49974fec485c8e9cb9b308ccd9ffc3e1abb8d9c6355cf30

  • SHA512

    4bca49294680089a42d92098846cb11e211805a6593e36bb3d106aa1d6b546cfaa7e60cdec6751d3ef7ae3b3673c5a7de63c5ec709980d2b2c69ab099e3289d6

  • SSDEEP

    3072:TFf1Oly4I34rutyAA/V0BV8lUkOnFXpnahpDI6RFlScQqiBAXgV0Bx92eedDyYcQ:TiI3QBgMqFl2cMlScQq192e+CfFRw

Malware Config

Extracted

Family

redline

Botnet

711

C2

194.110.203.100:32796

Attributes
  • auth_value

    24e3340d853c89cad1e25194559ee778

Signatures

  • RedLine

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

  • RedLine payload 2 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e4565b29f687b5bce49974fec485c8e9cb9b308ccd9ffc3e1abb8d9c6355cf30.exe
    "C:\Users\Admin\AppData\Local\Temp\e4565b29f687b5bce49974fec485c8e9cb9b308ccd9ffc3e1abb8d9c6355cf30.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3824
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2104
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3824 -s 132
      2⤵
      • Program crash
      PID:4556

Network

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Defense Evasion

Scripting

1
T1064

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2104-177-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-179-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-489-0x000000000DAA0000-0x000000000DFCC000-memory.dmp
    Filesize

    5.2MB

  • memory/2104-488-0x000000000D3A0000-0x000000000D562000-memory.dmp
    Filesize

    1.8MB

  • memory/2104-479-0x000000000CAC0000-0x000000000CB10000-memory.dmp
    Filesize

    320KB

  • memory/2104-158-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-159-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-235-0x000000000CB60000-0x000000000CBF2000-memory.dmp
    Filesize

    584KB

  • memory/2104-228-0x000000000CA50000-0x000000000CAB6000-memory.dmp
    Filesize

    408KB

  • memory/2104-224-0x000000000CEA0000-0x000000000D39E000-memory.dmp
    Filesize

    5.0MB

  • memory/2104-216-0x000000000BF10000-0x000000000BF5B000-memory.dmp
    Filesize

    300KB

  • memory/2104-214-0x000000000BD90000-0x000000000BDCE000-memory.dmp
    Filesize

    248KB

  • memory/2104-212-0x000000000BD30000-0x000000000BD42000-memory.dmp
    Filesize

    72KB

  • memory/2104-210-0x000000000BE00000-0x000000000BF0A000-memory.dmp
    Filesize

    1.0MB

  • memory/2104-203-0x000000000A490000-0x000000000AA96000-memory.dmp
    Filesize

    6.0MB

  • memory/2104-183-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-182-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-181-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-180-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-178-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-175-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-174-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-138-0x0000000000400000-0x0000000000428000-memory.dmp
    Filesize

    160KB

  • memory/2104-143-0x00000000004221D2-mapping.dmp
  • memory/2104-144-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-145-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-146-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-147-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-148-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-150-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-151-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-153-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-154-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-155-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-156-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-157-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-173-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-478-0x000000000CC00000-0x000000000CC76000-memory.dmp
    Filesize

    472KB

  • memory/2104-163-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-161-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-162-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-160-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-164-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-165-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-166-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-167-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-168-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-169-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-170-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-171-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/2104-172-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-118-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-136-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-133-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-116-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-135-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-117-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-134-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-132-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-128-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-137-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-130-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-131-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-129-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-127-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-126-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-125-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-124-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-123-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-122-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-120-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-119-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB

  • memory/3824-121-0x00000000778F0000-0x0000000077A7E000-memory.dmp
    Filesize

    1.6MB