Analysis

  • max time kernel
    91s
  • max time network
    139s
  • 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 03:35

General

  • Target

    0df9b998a192bf30c948844207357131c4a2ced9ea081bc3e058831ce29be84f.exe

  • Size

    361KB

  • MD5

    a182b7461cd02fe8cb1b7e30797459e2

  • SHA1

    c95b93333e8ad68f02771f918e14ae1a4e965731

  • SHA256

    0df9b998a192bf30c948844207357131c4a2ced9ea081bc3e058831ce29be84f

  • SHA512

    812b82454cfac030d8488ade2dce6f6ccbdf3e276767641b6a9e4846265e44138d02c119106beddfabb8af34257dc823b2ccd339b9c9eeccbd0a815d566c16b9

  • 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\0df9b998a192bf30c948844207357131c4a2ced9ea081bc3e058831ce29be84f.exe
    "C:\Users\Admin\AppData\Local\Temp\0df9b998a192bf30c948844207357131c4a2ced9ea081bc3e058831ce29be84f.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3972

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/3972-132-0x0000000000A20000-0x0000000000A80000-memory.dmp
    Filesize

    384KB

  • memory/3972-133-0x000000000B140000-0x000000000B758000-memory.dmp
    Filesize

    6.1MB

  • memory/3972-134-0x000000000AC30000-0x000000000AD3A000-memory.dmp
    Filesize

    1.0MB

  • memory/3972-135-0x000000000AB60000-0x000000000AB72000-memory.dmp
    Filesize

    72KB

  • memory/3972-136-0x000000000ABC0000-0x000000000ABFC000-memory.dmp
    Filesize

    240KB

  • memory/3972-137-0x000000000AED0000-0x000000000AF36000-memory.dmp
    Filesize

    408KB

  • memory/3972-138-0x000000000BA50000-0x000000000BAE2000-memory.dmp
    Filesize

    584KB

  • memory/3972-139-0x000000000C0A0000-0x000000000C644000-memory.dmp
    Filesize

    5.6MB

  • memory/3972-140-0x000000000BB70000-0x000000000BBE6000-memory.dmp
    Filesize

    472KB

  • memory/3972-141-0x000000000BBF0000-0x000000000BC40000-memory.dmp
    Filesize

    320KB

  • memory/3972-142-0x000000000BE30000-0x000000000BFF2000-memory.dmp
    Filesize

    1.8MB

  • memory/3972-143-0x000000000CB80000-0x000000000D0AC000-memory.dmp
    Filesize

    5.2MB