Analysis

  • max time kernel
    308s
  • max time network
    335s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    03-12-2022 04:49

General

  • Target

    198fb046e30bf3991f698eb296859c4c5b1249ccb2f268cc4107dc472ad66d87.exe

  • Size

    459KB

  • MD5

    b0a20a2f6a79f9773374de2933842093

  • SHA1

    21a95d3952dceb1bc16292a7dac158bca3197346

  • SHA256

    198fb046e30bf3991f698eb296859c4c5b1249ccb2f268cc4107dc472ad66d87

  • SHA512

    e8307dcb4c63e33851513017e6b11e244bbe1a61953243afb42ba6dafb83ee53f0120eec32fcb3d32ea51133d5d4824503261eaa34721d5a3796a51e98e6c936

  • SSDEEP

    6144:sTdmIxLcApQzpPBfePvfR4lkiyKw/LLwEnzST11bqUhD07oUDyhOYuRjMgU:ssmZQzKPv9dHDLwzXWUh4/DyARQg

Malware Config

Extracted

Family

redline

Botnet

NewDef2023

C2

185.106.92.214:2510

Attributes
  • auth_value

    048f34b18865578890538db10b2e9edf

Signatures

  • RedLine

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

  • RedLine payload 2 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\198fb046e30bf3991f698eb296859c4c5b1249ccb2f268cc4107dc472ad66d87.exe
    "C:\Users\Admin\AppData\Local\Temp\198fb046e30bf3991f698eb296859c4c5b1249ccb2f268cc4107dc472ad66d87.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1216

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/1216-54-0x0000000002070000-0x00000000020AE000-memory.dmp
    Filesize

    248KB

  • memory/1216-55-0x0000000002100000-0x000000000213C000-memory.dmp
    Filesize

    240KB

  • memory/1216-56-0x0000000074F01000-0x0000000074F03000-memory.dmp
    Filesize

    8KB

  • memory/1216-57-0x000000000030A000-0x000000000033B000-memory.dmp
    Filesize

    196KB

  • memory/1216-58-0x00000000001B0000-0x00000000001EE000-memory.dmp
    Filesize

    248KB

  • memory/1216-59-0x0000000000400000-0x0000000000478000-memory.dmp
    Filesize

    480KB

  • memory/1216-60-0x000000000030A000-0x000000000033B000-memory.dmp
    Filesize

    196KB

  • memory/1216-61-0x000000000030A000-0x000000000033B000-memory.dmp
    Filesize

    196KB

  • memory/1216-62-0x0000000000400000-0x0000000000478000-memory.dmp
    Filesize

    480KB