Analysis

  • max time kernel
    49s
  • max time network
    128s
  • 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 05:57

General

  • Target

    daa62c219fcb27848336db5dd612b9b1e79e2d44b0af4eeb8b3674dede785053.exe

  • Size

    361KB

  • MD5

    8851d2ea421ec4fa712175c6a7aa1bd4

  • SHA1

    d132048722fdfce82731c8e1c6ad36a5efcd712c

  • SHA256

    daa62c219fcb27848336db5dd612b9b1e79e2d44b0af4eeb8b3674dede785053

  • SHA512

    3fb65e7feea0dfb151a3ffc8824c9883cda623f94463fe8aca89f1cfc978a0715d218cff83ea3900ea73f208bee4ba0e259c888da2fb093927f6efac08ac6bae

  • 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\daa62c219fcb27848336db5dd612b9b1e79e2d44b0af4eeb8b3674dede785053.exe
    "C:\Users\Admin\AppData\Local\Temp\daa62c219fcb27848336db5dd612b9b1e79e2d44b0af4eeb8b3674dede785053.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3300

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3300-132-0x0000000000AF0000-0x0000000000B50000-memory.dmp
    Filesize

    384KB

  • memory/3300-133-0x000000000B180000-0x000000000B798000-memory.dmp
    Filesize

    6.1MB

  • memory/3300-134-0x000000000AD00000-0x000000000AE0A000-memory.dmp
    Filesize

    1.0MB

  • memory/3300-135-0x000000000AC30000-0x000000000AC42000-memory.dmp
    Filesize

    72KB

  • memory/3300-136-0x000000000AC90000-0x000000000ACCC000-memory.dmp
    Filesize

    240KB

  • memory/3300-137-0x000000000AFD0000-0x000000000B062000-memory.dmp
    Filesize

    584KB

  • memory/3300-138-0x000000000BD50000-0x000000000C2F4000-memory.dmp
    Filesize

    5.6MB

  • memory/3300-139-0x000000000B7A0000-0x000000000B806000-memory.dmp
    Filesize

    408KB

  • memory/3300-140-0x000000000C300000-0x000000000C376000-memory.dmp
    Filesize

    472KB

  • memory/3300-141-0x000000000BD00000-0x000000000BD50000-memory.dmp
    Filesize

    320KB

  • memory/3300-142-0x000000000C550000-0x000000000C712000-memory.dmp
    Filesize

    1.8MB

  • memory/3300-143-0x000000000CC50000-0x000000000D17C000-memory.dmp
    Filesize

    5.2MB