Analysis

  • max time kernel
    52s
  • max time network
    56s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    24-08-2022 05:58

General

  • Target

    3e3a73aea9495c7411a333fd99b00b2fe476894e7c3ac4486bcd1ca97cfcbfc0.exe

  • Size

    400KB

  • MD5

    fc71204fcbc5b045fc012e24511eb638

  • SHA1

    3bbe58da84cd02356f323fa5be1d433ae4ecd299

  • SHA256

    3e3a73aea9495c7411a333fd99b00b2fe476894e7c3ac4486bcd1ca97cfcbfc0

  • SHA512

    07c381bde3b1e3863d8d22e6c37208f084e6d41de3d46ccbbfec4e31f857774b2ef055875e947d02a7bff2e60a49515576a1664dc6b0047439424149e04b8c84

  • SSDEEP

    6144:dznqQNZgP4N2rJrx3wue4RwfqUKDPi5xo/nYH:NnqQNMte7I/nS

Malware Config

Extracted

Family

redline

Botnet

nam6.1

C2

103.89.90.61:34589

Attributes
  • auth_value

    b5784d2217d2fd4ce7dab9bdb9fcaa62

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
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3e3a73aea9495c7411a333fd99b00b2fe476894e7c3ac4486bcd1ca97cfcbfc0.exe
    "C:\Users\Admin\AppData\Local\Temp\3e3a73aea9495c7411a333fd99b00b2fe476894e7c3ac4486bcd1ca97cfcbfc0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1468
    • 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:2684

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/1468-120-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-121-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-122-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-124-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-123-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-125-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-126-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-127-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-128-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-129-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-130-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-131-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-132-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-134-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-133-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-135-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-136-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-137-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-138-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-139-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-140-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-141-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-142-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-143-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-144-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-145-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-146-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-147-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-148-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-149-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-150-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-151-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-152-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-153-0x00000000006A0000-0x000000000070A000-memory.dmp
    Filesize

    424KB

  • memory/1468-154-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-155-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-156-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-157-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-158-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-159-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-160-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/1468-163-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-161-0x0000000000400000-0x0000000000420000-memory.dmp
    Filesize

    128KB

  • memory/2684-162-0x000000000041ADCA-mapping.dmp
  • memory/2684-164-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-165-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-166-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-167-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-168-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-171-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-170-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-173-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-174-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-175-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-176-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-177-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-178-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-179-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-180-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-181-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-182-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-183-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-184-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-185-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-186-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-187-0x0000000077D70000-0x0000000077EFE000-memory.dmp
    Filesize

    1.6MB

  • memory/2684-221-0x000000000A230000-0x000000000A836000-memory.dmp
    Filesize

    6.0MB

  • memory/2684-223-0x000000000A040000-0x000000000A052000-memory.dmp
    Filesize

    72KB

  • memory/2684-225-0x000000000BA90000-0x000000000BB9A000-memory.dmp
    Filesize

    1.0MB

  • memory/2684-234-0x000000000BC00000-0x000000000BC3E000-memory.dmp
    Filesize

    248KB

  • memory/2684-236-0x000000000BC40000-0x000000000BC8B000-memory.dmp
    Filesize

    300KB

  • memory/2684-244-0x000000000CC10000-0x000000000D10E000-memory.dmp
    Filesize

    5.0MB

  • memory/2684-248-0x000000000C7C0000-0x000000000C826000-memory.dmp
    Filesize

    408KB

  • memory/2684-255-0x000000000C8B0000-0x000000000C926000-memory.dmp
    Filesize

    472KB

  • memory/2684-256-0x000000000C9D0000-0x000000000CA62000-memory.dmp
    Filesize

    584KB

  • memory/2684-258-0x000000000C970000-0x000000000C98E000-memory.dmp
    Filesize

    120KB

  • memory/2684-506-0x000000000DC00000-0x000000000DDC2000-memory.dmp
    Filesize

    1.8MB

  • memory/2684-507-0x000000000DDD0000-0x000000000E2FC000-memory.dmp
    Filesize

    5.2MB

  • memory/2684-607-0x000000000D470000-0x000000000D4C0000-memory.dmp
    Filesize

    320KB