Analysis

  • max time kernel
    142s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-08-2023 09:58

General

  • Target

    7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe

  • Size

    3.1MB

  • MD5

    b192f51a9a9b24335343f938ec013807

  • SHA1

    fc9bf988de04d3aaca9ad58a560ce692bd3b3f19

  • SHA256

    7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb

  • SHA512

    671af2f3026acf3659790424a3585fd269375e715d9cc216a2ab614dc02ccd69fe81eb68fda879a1ad98a7cc953c84de6a0774170a59b40237ace85210303c32

  • SSDEEP

    49152:nb1M1G3PTXchznEJuuGHefKs2F9Oi3Tqs5nZBjdjo+BVQ2X:nbAQGd3TLTqs5Z7s+BVQ2X

Malware Config

Extracted

Family

redline

Botnet

777

C2

5.75.163.194:25084

Attributes
  • auth_value

    001b77c5bf14ffc62c97804130865cf9

Signatures

  • RedLine

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\7ae0605aec439455add9082308a769a1cb0b48d8d1ee8f94bd1710a41d268adb_JC.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2832
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:436

Network

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/436-165-0x0000000000400000-0x0000000000430000-memory.dmp
    Filesize

    192KB

  • memory/436-182-0x0000000074F10000-0x00000000756C0000-memory.dmp
    Filesize

    7.7MB

  • memory/436-180-0x0000000005FD0000-0x0000000006020000-memory.dmp
    Filesize

    320KB

  • memory/436-179-0x000000000A420000-0x000000000A94C000-memory.dmp
    Filesize

    5.2MB

  • memory/436-178-0x0000000007F90000-0x0000000008152000-memory.dmp
    Filesize

    1.8MB

  • memory/436-177-0x0000000009E70000-0x000000000A414000-memory.dmp
    Filesize

    5.6MB

  • memory/436-176-0x0000000009850000-0x00000000098B6000-memory.dmp
    Filesize

    408KB

  • memory/436-175-0x00000000097B0000-0x0000000009842000-memory.dmp
    Filesize

    584KB

  • memory/436-174-0x0000000009730000-0x00000000097A6000-memory.dmp
    Filesize

    472KB

  • memory/436-173-0x0000000074F10000-0x00000000756C0000-memory.dmp
    Filesize

    7.7MB

  • memory/436-172-0x0000000005390000-0x00000000053CC000-memory.dmp
    Filesize

    240KB

  • memory/436-171-0x0000000005CD0000-0x0000000005CE2000-memory.dmp
    Filesize

    72KB

  • memory/436-170-0x0000000005D90000-0x0000000005E9A000-memory.dmp
    Filesize

    1.0MB

  • memory/436-169-0x0000000006080000-0x0000000006698000-memory.dmp
    Filesize

    6.1MB

  • memory/436-168-0x0000000074F10000-0x00000000756C0000-memory.dmp
    Filesize

    7.7MB

  • memory/2832-143-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-147-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-159-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-161-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-163-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-164-0x0000000005A70000-0x0000000005A71000-memory.dmp
    Filesize

    4KB

  • memory/2832-155-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-167-0x0000000074F10000-0x00000000756C0000-memory.dmp
    Filesize

    7.7MB

  • memory/2832-153-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-151-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-149-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-157-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-145-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-134-0x0000000074F10000-0x00000000756C0000-memory.dmp
    Filesize

    7.7MB

  • memory/2832-141-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-140-0x0000000005A90000-0x0000000005AA5000-memory.dmp
    Filesize

    84KB

  • memory/2832-139-0x0000000005B90000-0x0000000005BA0000-memory.dmp
    Filesize

    64KB

  • memory/2832-138-0x0000000074F10000-0x00000000756C0000-memory.dmp
    Filesize

    7.7MB

  • memory/2832-137-0x00000000059B0000-0x0000000005A4C000-memory.dmp
    Filesize

    624KB

  • memory/2832-136-0x0000000003360000-0x0000000003361000-memory.dmp
    Filesize

    4KB

  • memory/2832-135-0x0000000005B90000-0x0000000005BA0000-memory.dmp
    Filesize

    64KB

  • memory/2832-133-0x0000000000DA0000-0x00000000010B8000-memory.dmp
    Filesize

    3.1MB