Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows10_x64
  • resource
    win10-en-20211014
  • submitted
    26-11-2021 00:34

General

  • Target

    53188643085a0ad827024972ef06adfadce78a3d559ae4d20519acac68caf0d9.exe

  • Size

    285KB

  • MD5

    d4c7889aaae5b3026606d3fc35c4a041

  • SHA1

    e332b67d6921f2c82ae2c37db9b18e79e27266a4

  • SHA256

    53188643085a0ad827024972ef06adfadce78a3d559ae4d20519acac68caf0d9

  • SHA512

    c044639143ac1d86f4f26519268577e39edd9e8f7f448d5fbf20787972d4c64c779819fccc5444f799a401a22ccb0f493efe492b2a7f4748093282f87cf33a52

Malware Config

Extracted

Family

redline

Botnet

Updbdate

C2

193.56.146.64:65441

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 use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\53188643085a0ad827024972ef06adfadce78a3d559ae4d20519acac68caf0d9.exe
    "C:\Users\Admin\AppData\Local\Temp\53188643085a0ad827024972ef06adfadce78a3d559ae4d20519acac68caf0d9.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2700

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/2700-116-0x00000000021C0000-0x00000000021F9000-memory.dmp
    Filesize

    228KB

  • memory/2700-115-0x0000000002190000-0x00000000021BB000-memory.dmp
    Filesize

    172KB

  • memory/2700-117-0x0000000000400000-0x000000000044F000-memory.dmp
    Filesize

    316KB

  • memory/2700-118-0x0000000004B50000-0x0000000004B51000-memory.dmp
    Filesize

    4KB

  • memory/2700-119-0x0000000002360000-0x000000000238E000-memory.dmp
    Filesize

    184KB

  • memory/2700-120-0x0000000004B52000-0x0000000004B53000-memory.dmp
    Filesize

    4KB

  • memory/2700-121-0x0000000004B60000-0x0000000004B61000-memory.dmp
    Filesize

    4KB

  • memory/2700-122-0x0000000004B53000-0x0000000004B54000-memory.dmp
    Filesize

    4KB

  • memory/2700-123-0x0000000005060000-0x000000000508C000-memory.dmp
    Filesize

    176KB

  • memory/2700-124-0x0000000005090000-0x0000000005091000-memory.dmp
    Filesize

    4KB

  • memory/2700-125-0x0000000005700000-0x0000000005701000-memory.dmp
    Filesize

    4KB

  • memory/2700-126-0x0000000005730000-0x0000000005731000-memory.dmp
    Filesize

    4KB

  • memory/2700-127-0x0000000004B54000-0x0000000004B56000-memory.dmp
    Filesize

    8KB

  • memory/2700-128-0x0000000005840000-0x0000000005841000-memory.dmp
    Filesize

    4KB

  • memory/2700-129-0x00000000058D0000-0x00000000058D1000-memory.dmp
    Filesize

    4KB

  • memory/2700-130-0x0000000005B60000-0x0000000005B61000-memory.dmp
    Filesize

    4KB

  • memory/2700-131-0x0000000005BE0000-0x0000000005BE1000-memory.dmp
    Filesize

    4KB

  • memory/2700-132-0x0000000005CC0000-0x0000000005CC1000-memory.dmp
    Filesize

    4KB

  • memory/2700-133-0x0000000005E80000-0x0000000005E81000-memory.dmp
    Filesize

    4KB

  • memory/2700-134-0x00000000066C0000-0x00000000066C1000-memory.dmp
    Filesize

    4KB

  • memory/2700-135-0x00000000068A0000-0x00000000068A1000-memory.dmp
    Filesize

    4KB