Analysis

  • max time kernel
    136s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-12-2023 17:46

General

  • Target

    0945f39b0120d145e17eb04a9bfc5205.exe

  • Size

    203KB

  • MD5

    0945f39b0120d145e17eb04a9bfc5205

  • SHA1

    8b6471f8ef6d90eb6f52a819ab2379c83b317d92

  • SHA256

    d0ec43c0885fbe5b2c561762827e365d760bf18c7fb1f01d2eaebfd22b11640f

  • SHA512

    a9b4cc57a4a71ca9e458d944976af755c522780f1a26e4812a0c974e77855e9b19c042f5e0815f7a58707c6e928d96298c89e792a2a8b766f1692e9fcda08bbb

  • SSDEEP

    3072:FHPsopjzJMURetE7WeYz/K80nGEh/hXKmbYcVQqJdOQfl/uHf0T9Ng2iO4iO:VPsot6E7of4GELaIjJdOMlYf0T9NcO

Malware Config

Extracted

Family

redline

Botnet

@qu47tr0

C2

45.81.227.32:22625

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0945f39b0120d145e17eb04a9bfc5205.exe
    "C:\Users\Admin\AppData\Local\Temp\0945f39b0120d145e17eb04a9bfc5205.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2704
    • C:\Users\Admin\AppData\Local\Temp\0945f39b0120d145e17eb04a9bfc5205.exe
      "{path}"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3164

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\0945f39b0120d145e17eb04a9bfc5205.exe.log

    Filesize

    418B

    MD5

    98eea38457c9976c0ec48b5a70964041

    SHA1

    281ec6ada096be89ade13852ca86edfe42ffe3c1

    SHA256

    4a7455429d6f3c7390f97bc406d0bcc7d64ddff6bee5ffa9e88c5a75f806bfcf

    SHA512

    adb7bb4e1434d743932890aede4daa55c6e9f091415292775313dd172949fbd415f124c97e017a8204aab530b6184f196ab5cce005781b0853ffccc620f07530

  • memory/2704-11-0x0000000074620000-0x0000000074DD0000-memory.dmp

    Filesize

    7.7MB

  • memory/2704-5-0x0000000003060000-0x0000000003066000-memory.dmp

    Filesize

    24KB

  • memory/2704-1-0x0000000074620000-0x0000000074DD0000-memory.dmp

    Filesize

    7.7MB

  • memory/2704-4-0x00000000055D0000-0x00000000055FE000-memory.dmp

    Filesize

    184KB

  • memory/2704-2-0x0000000003050000-0x0000000003056000-memory.dmp

    Filesize

    24KB

  • memory/2704-6-0x0000000006F70000-0x0000000007514000-memory.dmp

    Filesize

    5.6MB

  • memory/2704-7-0x00000000055A0000-0x00000000055AC000-memory.dmp

    Filesize

    48KB

  • memory/2704-8-0x0000000006BE0000-0x0000000006C7C000-memory.dmp

    Filesize

    624KB

  • memory/2704-3-0x00000000055C0000-0x00000000055D0000-memory.dmp

    Filesize

    64KB

  • memory/2704-0-0x0000000000C20000-0x0000000000C5C000-memory.dmp

    Filesize

    240KB

  • memory/3164-9-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/3164-13-0x0000000074620000-0x0000000074DD0000-memory.dmp

    Filesize

    7.7MB

  • memory/3164-14-0x00000000068E0000-0x0000000006EF8000-memory.dmp

    Filesize

    6.1MB

  • memory/3164-15-0x0000000005820000-0x00000000058B2000-memory.dmp

    Filesize

    584KB

  • memory/3164-16-0x00000000057E0000-0x00000000057F2000-memory.dmp

    Filesize

    72KB

  • memory/3164-17-0x0000000005940000-0x000000000597C000-memory.dmp

    Filesize

    240KB

  • memory/3164-19-0x0000000005CA0000-0x0000000005CEC000-memory.dmp

    Filesize

    304KB

  • memory/3164-18-0x00000000059A0000-0x00000000059B0000-memory.dmp

    Filesize

    64KB

  • memory/3164-20-0x00000000063F0000-0x00000000064FA000-memory.dmp

    Filesize

    1.0MB

  • memory/3164-21-0x0000000074620000-0x0000000074DD0000-memory.dmp

    Filesize

    7.7MB

  • memory/3164-22-0x00000000059A0000-0x00000000059B0000-memory.dmp

    Filesize

    64KB