Analysis

  • max time kernel
    134s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-07-2024 23:12

General

  • Target

    Setup_latest.exe

  • Size

    1.4MB

  • MD5

    eb48500860ece87bc7a169118c929fb3

  • SHA1

    bb20b2598d5ac31d36717f316fc733c4f8df9a9c

  • SHA256

    b96862087581adb9ecfb9615a46eedb29d13c606e708b7b532ce6ed3217925a4

  • SHA512

    d595378bdc733b17697a5aa075e78082e863189255594f6c805380e745ea0bd66631bd3d58289f5c4b051c5073b61fe1ad70953ef84d305397b6ecf296789c9c

  • SSDEEP

    24576:ZxgPnpq2yAY1szLSvJwv4ahekPxMB7Du173pG1szLSvJwv4a:EnpNyA9qvCvHOBK73pfqvCv

Malware Config

Extracted

Family

redline

Botnet

red

C2

147.45.44.12:13830

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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup_latest.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup_latest.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5040

Network

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5040-0-0x00000000022A0000-0x00000000022F0000-memory.dmp
    Filesize

    320KB

  • memory/5040-2-0x00000000022A0000-0x00000000022F0000-memory.dmp
    Filesize

    320KB

  • memory/5040-3-0x00000000745EE000-0x00000000745EF000-memory.dmp
    Filesize

    4KB

  • memory/5040-4-0x0000000004E30000-0x0000000004E80000-memory.dmp
    Filesize

    320KB

  • memory/5040-5-0x00000000745E0000-0x0000000074D90000-memory.dmp
    Filesize

    7.7MB

  • memory/5040-7-0x00000000745E0000-0x0000000074D90000-memory.dmp
    Filesize

    7.7MB

  • memory/5040-6-0x0000000004F20000-0x00000000054C4000-memory.dmp
    Filesize

    5.6MB

  • memory/5040-8-0x00000000745E0000-0x0000000074D90000-memory.dmp
    Filesize

    7.7MB

  • memory/5040-9-0x00000000054D0000-0x0000000005562000-memory.dmp
    Filesize

    584KB

  • memory/5040-10-0x00000000745E0000-0x0000000074D90000-memory.dmp
    Filesize

    7.7MB

  • memory/5040-11-0x00000000055F0000-0x00000000055FA000-memory.dmp
    Filesize

    40KB

  • memory/5040-12-0x0000000005B30000-0x0000000006148000-memory.dmp
    Filesize

    6.1MB

  • memory/5040-13-0x00000000057A0000-0x00000000058AA000-memory.dmp
    Filesize

    1.0MB

  • memory/5040-14-0x00000000056B0000-0x00000000056C2000-memory.dmp
    Filesize

    72KB

  • memory/5040-15-0x00000000056D0000-0x000000000570C000-memory.dmp
    Filesize

    240KB

  • memory/5040-16-0x00000000058B0000-0x00000000058FC000-memory.dmp
    Filesize

    304KB

  • memory/5040-17-0x00000000059D0000-0x0000000005A36000-memory.dmp
    Filesize

    408KB

  • memory/5040-18-0x00000000074B0000-0x0000000007672000-memory.dmp
    Filesize

    1.8MB

  • memory/5040-19-0x0000000007680000-0x0000000007BAC000-memory.dmp
    Filesize

    5.2MB

  • memory/5040-20-0x0000000007C50000-0x0000000007CA0000-memory.dmp
    Filesize

    320KB

  • memory/5040-21-0x00000000745EE000-0x00000000745EF000-memory.dmp
    Filesize

    4KB

  • memory/5040-22-0x00000000745E0000-0x0000000074D90000-memory.dmp
    Filesize

    7.7MB

  • memory/5040-26-0x00000000745E0000-0x0000000074D90000-memory.dmp
    Filesize

    7.7MB