Analysis

  • max time kernel
    117s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    20-05-2024 01:18

General

  • Target

    f7b1909a121a8ae8df6f3c54043a14a3726fb0cbdcfdab1f273b26458b318910.exe

  • Size

    95KB

  • MD5

    a2c08a55b2b269965a786a352398596d

  • SHA1

    1a12cd9455c3cb7b0b9b49c35f7c2deb1e1c316a

  • SHA256

    f7b1909a121a8ae8df6f3c54043a14a3726fb0cbdcfdab1f273b26458b318910

  • SHA512

    704f9d67ea229f4d1dbeff83110c2237f3c847c3dbe3e40caff180a8bccee083eeebecd0b806c65db7a0ad1bd776b080578abc68eda4ae6b94c391eabf7012e1

  • SSDEEP

    1536:Jqskqq+zlbG6jejoigIT43Ywzi0Zb78ivombfexv0ujXyyed2jteulgS6pt:nPpZYT+zi0ZbYe1g0ujyzdft

Malware Config

Extracted

Family

redline

Botnet

3

C2

94.156.8.28:65012

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
  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 1 IoCs
  • Modifies system certificate store 2 TTPs 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f7b1909a121a8ae8df6f3c54043a14a3726fb0cbdcfdab1f273b26458b318910.exe
    "C:\Users\Admin\AppData\Local\Temp\f7b1909a121a8ae8df6f3c54043a14a3726fb0cbdcfdab1f273b26458b318910.exe"
    1⤵
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    PID:2984

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
    Filesize

    344B

    MD5

    5c8c08868ed6378bcf760caa290d4480

    SHA1

    5ff91669bb000790f0751c8b8e22c168602deaa4

    SHA256

    7dbc83ac21de7fe8376bb6014f0e5c804729121a9976ee534afa373c4ce5d77c

    SHA512

    8d06785e5a8a093fbbf18d69de7ba0a999ec661f204116334d4646ae27be0bc57e28a6ccade8f186732ba462065202ccef2aa9ee7c8c0ee2287122b1bae731e9

  • C:\Users\Admin\AppData\Local\Temp\Cab3BAB.tmp
    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\Local\Temp\Tar3C0C.tmp
    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

  • memory/2984-0-0x000000007419E000-0x000000007419F000-memory.dmp
    Filesize

    4KB

  • memory/2984-1-0x00000000012C0000-0x00000000012DE000-memory.dmp
    Filesize

    120KB

  • memory/2984-2-0x0000000074190000-0x000000007487E000-memory.dmp
    Filesize

    6.9MB

  • memory/2984-64-0x0000000074190000-0x000000007487E000-memory.dmp
    Filesize

    6.9MB