Analysis

  • max time kernel
    31s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    19-03-2023 17:46

General

  • Target

    3c1769ad786efc178640a7f744e02f048707c72b27d781531f64dd16e1822e9e.exe

  • Size

    301KB

  • MD5

    448da7691ae07d60272790296c33328c

  • SHA1

    5678220047e78f21b5a48dd92179203455d67e7d

  • SHA256

    3c1769ad786efc178640a7f744e02f048707c72b27d781531f64dd16e1822e9e

  • SHA512

    7b6addce20b4c884936810314c3d2b6786749a9eb04351e2767b7aa7d23e5dce52b1f955e7d7d9af354a2e230ac0e9c21f0adf1dfbd10e6b70d25f27676aa146

  • SSDEEP

    6144:uqj+2zJgcNDah8dL6Ivyg1rskXlFNHa5CK:LFzJgGA8zxBnN65

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Signatures

  • RedLine

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

  • RedLine payload 36 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\3c1769ad786efc178640a7f744e02f048707c72b27d781531f64dd16e1822e9e.exe
    "C:\Users\Admin\AppData\Local\Temp\3c1769ad786efc178640a7f744e02f048707c72b27d781531f64dd16e1822e9e.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1360

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/1360-55-0x00000000022C0000-0x0000000002306000-memory.dmp
    Filesize

    280KB

  • memory/1360-56-0x0000000002300000-0x0000000002344000-memory.dmp
    Filesize

    272KB

  • memory/1360-57-0x0000000000220000-0x000000000026B000-memory.dmp
    Filesize

    300KB

  • memory/1360-58-0x0000000004910000-0x0000000004950000-memory.dmp
    Filesize

    256KB

  • memory/1360-59-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-60-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-66-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-68-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-64-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-62-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-70-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-72-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-76-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-74-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-78-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-82-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-80-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-84-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-86-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-88-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-92-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-90-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-96-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-94-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-102-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-100-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-98-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-104-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-108-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-110-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-106-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-114-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-112-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-118-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-116-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-120-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-122-0x0000000002300000-0x000000000233E000-memory.dmp
    Filesize

    248KB

  • memory/1360-965-0x0000000004910000-0x0000000004950000-memory.dmp
    Filesize

    256KB