Analysis

  • max time kernel
    117s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    14-07-2024 09:09

General

  • Target

    4cbc204fcaeab4fd186c7c284ab369aad1b50260e43e140937c614757f205ad0.exe

  • Size

    95KB

  • MD5

    191e46e7d1f8ab6a2350f1bc443537f7

  • SHA1

    430ae265faf19c8097ee645826ba6730656fb90f

  • SHA256

    4cbc204fcaeab4fd186c7c284ab369aad1b50260e43e140937c614757f205ad0

  • SHA512

    d631d160b2b21cfec6aa1c01fcfc5a77712f7939a8ee7b124bcbbb0b20ceb7b59f28c84b7bf3db52eae446bfb50570329e0ef69a834e80365846a3bf645e24c7

  • SSDEEP

    1536:5qsIbqDylbG6jejoigIj43Ywzi0Zb78ivombfexv0ujXyyed2ttmulgS6p8l:XywiYj+zi0ZbYe1g0ujyzdl8

Malware Config

Extracted

Family

redline

Botnet

0bsess

C2

91.92.245.105:53297

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT 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\4cbc204fcaeab4fd186c7c284ab369aad1b50260e43e140937c614757f205ad0.exe
    "C:\Users\Admin\AppData\Local\Temp\4cbc204fcaeab4fd186c7c284ab369aad1b50260e43e140937c614757f205ad0.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2504

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpAC19.tmp

    Filesize

    46KB

    MD5

    02d2c46697e3714e49f46b680b9a6b83

    SHA1

    84f98b56d49f01e9b6b76a4e21accf64fd319140

    SHA256

    522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9

    SHA512

    60348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac

  • C:\Users\Admin\AppData\Local\Temp\tmpAC2F.tmp

    Filesize

    92KB

    MD5

    cf00cf5b059b43e29cbde1a36c6209f3

    SHA1

    9df2f8ef60997e3934fef0d88f9770fb9d19769f

    SHA256

    9f861e6046979ac19a569747cd17b7e77a8e1301c870691595a68d9a8244a30a

    SHA512

    16e433a67de26cbf052f2639df05c5d3d2c5ef5d4ef065b45af913174e08415bd6672f6637e8727e88b2e68c74c2ffeabc6673e1506e8ad397edb198e0276399

  • memory/2504-0-0x00000000745EE000-0x00000000745EF000-memory.dmp

    Filesize

    4KB

  • memory/2504-1-0x0000000001320000-0x000000000133E000-memory.dmp

    Filesize

    120KB

  • memory/2504-2-0x00000000745E0000-0x0000000074CCE000-memory.dmp

    Filesize

    6.9MB

  • memory/2504-81-0x00000000745EE000-0x00000000745EF000-memory.dmp

    Filesize

    4KB

  • memory/2504-82-0x00000000745E0000-0x0000000074CCE000-memory.dmp

    Filesize

    6.9MB

  • memory/2504-83-0x00000000745E0000-0x0000000074CCE000-memory.dmp

    Filesize

    6.9MB