Analysis

  • max time kernel
    118s
  • max time network
    130s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    27-01-2022 00:25

General

  • Target

    195e55a5c3026674653c1273d17c483bdb3d5f808ca9ac38f3fb887e4ed004bd.exe

  • Size

    381KB

  • MD5

    11517ba767a6c9711cf7e5ea984d3e90

  • SHA1

    3bbac633bcf5372901d20d225e6fa3472d40e389

  • SHA256

    195e55a5c3026674653c1273d17c483bdb3d5f808ca9ac38f3fb887e4ed004bd

  • SHA512

    4b62457780f45db841f8550d77ea9312e31cb5afdb2aaed62f57d53fb3956bbde708cb83e10ed8d75ada294ad8dc777d456db2319860d490281bc0ab7b5750d8

Malware Config

Extracted

Family

redline

Botnet

ruzkiKAKOYTO

C2

185.215.113.29:20819

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.

  • 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\195e55a5c3026674653c1273d17c483bdb3d5f808ca9ac38f3fb887e4ed004bd.exe
    "C:\Users\Admin\AppData\Local\Temp\195e55a5c3026674653c1273d17c483bdb3d5f808ca9ac38f3fb887e4ed004bd.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2744

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2744-115-0x00000000005FA000-0x0000000000626000-memory.dmp
    Filesize

    176KB

  • memory/2744-116-0x00000000004C0000-0x000000000060A000-memory.dmp
    Filesize

    1.3MB

  • memory/2744-117-0x0000000000400000-0x0000000000465000-memory.dmp
    Filesize

    404KB

  • memory/2744-118-0x0000000002510000-0x0000000002544000-memory.dmp
    Filesize

    208KB

  • memory/2744-119-0x0000000004AD0000-0x0000000004FCE000-memory.dmp
    Filesize

    5.0MB

  • memory/2744-120-0x00000000049E0000-0x0000000004A12000-memory.dmp
    Filesize

    200KB

  • memory/2744-122-0x0000000004AC2000-0x0000000004AC3000-memory.dmp
    Filesize

    4KB

  • memory/2744-121-0x0000000004AC0000-0x0000000004AC1000-memory.dmp
    Filesize

    4KB

  • memory/2744-123-0x0000000004AC3000-0x0000000004AC4000-memory.dmp
    Filesize

    4KB

  • memory/2744-124-0x0000000004FD0000-0x00000000055D6000-memory.dmp
    Filesize

    6.0MB

  • memory/2744-125-0x0000000004AA0000-0x0000000004AB2000-memory.dmp
    Filesize

    72KB

  • memory/2744-126-0x00000000055F0000-0x00000000056FA000-memory.dmp
    Filesize

    1.0MB

  • memory/2744-127-0x0000000005740000-0x000000000577E000-memory.dmp
    Filesize

    248KB

  • memory/2744-128-0x0000000004AC4000-0x0000000004AC6000-memory.dmp
    Filesize

    8KB

  • memory/2744-129-0x0000000005790000-0x00000000057DB000-memory.dmp
    Filesize

    300KB

  • memory/2744-130-0x0000000005DA0000-0x0000000005E16000-memory.dmp
    Filesize

    472KB

  • memory/2744-131-0x0000000005EA0000-0x0000000005F32000-memory.dmp
    Filesize

    584KB

  • memory/2744-132-0x0000000005E60000-0x0000000005E7E000-memory.dmp
    Filesize

    120KB

  • memory/2744-133-0x0000000006090000-0x00000000060F6000-memory.dmp
    Filesize

    408KB

  • memory/2744-134-0x0000000006550000-0x0000000006712000-memory.dmp
    Filesize

    1.8MB

  • memory/2744-135-0x0000000006720000-0x0000000006C4C000-memory.dmp
    Filesize

    5.2MB