Analysis

  • max time kernel
    53s
  • max time network
    141s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    12-11-2022 08:00

General

  • Target

    9cfd8fe92b17725971779d3c67176a5256e6d2df24b0fc57850632062bb240a9.exe

  • Size

    244KB

  • MD5

    99d97b5e97365fa3b9d8282106bcf436

  • SHA1

    05d8b7c7564461e09372c82cc6568975404b2211

  • SHA256

    9cfd8fe92b17725971779d3c67176a5256e6d2df24b0fc57850632062bb240a9

  • SHA512

    9e0874f25f7ab744fcabbeb97ae295dc832f825b7d7a57f7993daa8b0cc9123142a6a78e263b0bb967956e2efe847a1c5311e791f7ee789b0a65683555ccc7cc

  • SSDEEP

    3072:SsBuR9nPJ6+qVFhrOrzebB+6/tedlnDPT/6QmZUp2D/iX5xCosU7wgy7UwBhhtzZ:SsGnhchmYB+IedZ6QD2DWxCosfg4nZ

Malware Config

Extracted

Family

redline

Botnet

Google2

C2

167.235.71.14:20469

Attributes
  • auth_value

    fb274d9691235ba015830da570a13578

Signatures

  • RedLine

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

  • RedLine payload 3 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\9cfd8fe92b17725971779d3c67176a5256e6d2df24b0fc57850632062bb240a9.exe
    "C:\Users\Admin\AppData\Local\Temp\9cfd8fe92b17725971779d3c67176a5256e6d2df24b0fc57850632062bb240a9.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1524
    • 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:2136
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1524 -s 236
      2⤵
      • Program crash
      PID:4848

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/1524-116-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/1524-117-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/1524-118-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/1524-119-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/1524-120-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/1524-121-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/1524-139-0x00000000003D0000-0x000000000040F000-memory.dmp
    Filesize

    252KB

  • memory/2136-122-0x0000000000400000-0x0000000000428000-memory.dmp
    Filesize

    160KB

  • memory/2136-127-0x00000000004221AE-mapping.dmp
  • memory/2136-128-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-129-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-130-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-131-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-132-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-134-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-135-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-137-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-140-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-141-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-142-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-143-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-144-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-138-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-145-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-146-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-147-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-149-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-148-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-150-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-151-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-152-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-153-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-154-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-155-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-156-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-157-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-158-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-159-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-160-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-162-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-163-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-164-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-165-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-166-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-167-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-168-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-169-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-170-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-171-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-172-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-173-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-174-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-175-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-176-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-177-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-178-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-180-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-179-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-181-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-182-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-183-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-184-0x00000000770F0000-0x000000007727E000-memory.dmp
    Filesize

    1.6MB

  • memory/2136-187-0x0000000009F20000-0x000000000A526000-memory.dmp
    Filesize

    6.0MB

  • memory/2136-189-0x000000000B670000-0x000000000B77A000-memory.dmp
    Filesize

    1.0MB

  • memory/2136-197-0x0000000009EF0000-0x0000000009F02000-memory.dmp
    Filesize

    72KB

  • memory/2136-199-0x000000000B7C0000-0x000000000B7FE000-memory.dmp
    Filesize

    248KB

  • memory/2136-201-0x000000000B800000-0x000000000B84B000-memory.dmp
    Filesize

    300KB

  • memory/2136-210-0x000000000C3A0000-0x000000000C406000-memory.dmp
    Filesize

    408KB

  • memory/2136-217-0x000000000C4B0000-0x000000000C542000-memory.dmp
    Filesize

    584KB

  • memory/2136-218-0x000000000CA50000-0x000000000CF4E000-memory.dmp
    Filesize

    5.0MB

  • memory/2136-229-0x000000000CF50000-0x000000000D112000-memory.dmp
    Filesize

    1.8MB

  • memory/2136-230-0x000000000D650000-0x000000000DB7C000-memory.dmp
    Filesize

    5.2MB