Analysis

  • max time kernel
    62s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/09/2022, 12:34

General

  • Target

    7e65aa60a38b638c01bbeff8fa15823e55f50137a5629cbec868dedc88493ca3.exe

  • Size

    362KB

  • MD5

    746332f7cb4b3bb6b143942491d44ca6

  • SHA1

    20e1676d11cc797a7d06e46bc952eade11711391

  • SHA256

    7e65aa60a38b638c01bbeff8fa15823e55f50137a5629cbec868dedc88493ca3

  • SHA512

    d8a9b7a197c3a4ceefaaf6c8381a5ee01d6e554cd236631563ab4354049035eba7a53c786ecdb768fc145ff8f883dea13d0f5c826b3411f06eb7bc100229a5cf

  • SSDEEP

    6144:eEaXBUcN2BRrn1fH0N6GkBut5adsSEK69yDPhSjYlakxjTLVqoARRSTZAPdg+:/aRDNoVJKRtUdsSEK69yDPhSjYlakxjv

Malware Config

Extracted

Family

redline

Botnet

0002

C2

13.72.81.58:13413

Attributes
  • auth_value

    866ce0ed8cfe2be77fb43a4912677698

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e65aa60a38b638c01bbeff8fa15823e55f50137a5629cbec868dedc88493ca3.exe
    "C:\Users\Admin\AppData\Local\Temp\7e65aa60a38b638c01bbeff8fa15823e55f50137a5629cbec868dedc88493ca3.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1756

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1756-132-0x0000000000F40000-0x0000000000FA0000-memory.dmp

    Filesize

    384KB

  • memory/1756-133-0x000000000B5D0000-0x000000000BBE8000-memory.dmp

    Filesize

    6.1MB

  • memory/1756-134-0x000000000B150000-0x000000000B25A000-memory.dmp

    Filesize

    1.0MB

  • memory/1756-135-0x000000000B080000-0x000000000B092000-memory.dmp

    Filesize

    72KB

  • memory/1756-136-0x000000000B0E0000-0x000000000B11C000-memory.dmp

    Filesize

    240KB

  • memory/1756-137-0x000000000C1A0000-0x000000000C744000-memory.dmp

    Filesize

    5.6MB

  • memory/1756-138-0x000000000BBF0000-0x000000000BC82000-memory.dmp

    Filesize

    584KB

  • memory/1756-139-0x000000000B520000-0x000000000B586000-memory.dmp

    Filesize

    408KB

  • memory/1756-140-0x000000000C7D0000-0x000000000C846000-memory.dmp

    Filesize

    472KB

  • memory/1756-141-0x000000000C750000-0x000000000C7A0000-memory.dmp

    Filesize

    320KB

  • memory/1756-142-0x000000000CB10000-0x000000000CCD2000-memory.dmp

    Filesize

    1.8MB

  • memory/1756-143-0x000000000D210000-0x000000000D73C000-memory.dmp

    Filesize

    5.2MB