Analysis

  • max time kernel
    42s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    29-05-2022 21:03

General

  • Target

    e01e4ebdceade8f7f9e29a3c8bceb7a9.exe

  • Size

    334KB

  • MD5

    e01e4ebdceade8f7f9e29a3c8bceb7a9

  • SHA1

    f531072ea44f2ddbff5670b9c47030a235aaa97b

  • SHA256

    87a643f05a4a942da305e22222193770bee9ecee4f7f0442408445336bf1c8ef

  • SHA512

    4f4d3b40c3efe5eebd5c472f15df0ec3f340b132b22f982085d5c617071f3548871f349268ba7c7c9584c37456aa54c8104ecc8c9d4aa45c7f535f64b6815170

Malware Config

Extracted

Family

redline

Botnet

top

C2

185.215.113.75:81

Attributes
  • auth_value

    ff6259bc2baf33b54b454aad484fb0ee

Signatures

  • RedLine

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

  • 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\e01e4ebdceade8f7f9e29a3c8bceb7a9.exe
    "C:\Users\Admin\AppData\Local\Temp\e01e4ebdceade8f7f9e29a3c8bceb7a9.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2024

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/2024-55-0x0000000000220000-0x0000000000257000-memory.dmp
    Filesize

    220KB

  • memory/2024-54-0x0000000000A9E000-0x0000000000AC8000-memory.dmp
    Filesize

    168KB

  • memory/2024-56-0x0000000000400000-0x000000000091C000-memory.dmp
    Filesize

    5.1MB

  • memory/2024-57-0x0000000000CC0000-0x0000000000CF0000-memory.dmp
    Filesize

    192KB

  • memory/2024-58-0x0000000002520000-0x000000000254E000-memory.dmp
    Filesize

    184KB

  • memory/2024-59-0x0000000076011000-0x0000000076013000-memory.dmp
    Filesize

    8KB

  • memory/2024-60-0x0000000072A40000-0x0000000073DCF000-memory.dmp
    Filesize

    19.6MB

  • memory/2024-61-0x0000000072030000-0x0000000072A40000-memory.dmp
    Filesize

    10.1MB

  • memory/2024-62-0x0000000074580000-0x0000000074714000-memory.dmp
    Filesize

    1.6MB

  • memory/2024-63-0x0000000071310000-0x000000007202D000-memory.dmp
    Filesize

    13.1MB

  • memory/2024-64-0x0000000070B30000-0x0000000071310000-memory.dmp
    Filesize

    7.9MB

  • memory/2024-65-0x000000006F820000-0x0000000070B2F000-memory.dmp
    Filesize

    19.1MB

  • memory/2024-66-0x0000000074260000-0x0000000074548000-memory.dmp
    Filesize

    2.9MB

  • memory/2024-67-0x000000006F560000-0x000000006F81B000-memory.dmp
    Filesize

    2.7MB

  • memory/2024-68-0x0000000074240000-0x0000000074260000-memory.dmp
    Filesize

    128KB

  • memory/2024-69-0x000000006EE20000-0x000000006F55E000-memory.dmp
    Filesize

    7.2MB

  • memory/2024-70-0x0000000074170000-0x0000000074239000-memory.dmp
    Filesize

    804KB

  • memory/2024-71-0x0000000074070000-0x000000007416C000-memory.dmp
    Filesize

    1008KB

  • memory/2024-72-0x000000006E900000-0x000000006EA8B000-memory.dmp
    Filesize

    1.5MB

  • memory/2024-73-0x000000006E700000-0x000000006E763000-memory.dmp
    Filesize

    396KB

  • memory/2024-74-0x000000006E5D0000-0x000000006E6F3000-memory.dmp
    Filesize

    1.1MB

  • memory/2024-75-0x000000006D6E0000-0x000000006E436000-memory.dmp
    Filesize

    13.3MB

  • memory/2024-76-0x000000006D3C0000-0x000000006D6DB000-memory.dmp
    Filesize

    3.1MB

  • memory/2024-77-0x0000000000A9E000-0x0000000000AC8000-memory.dmp
    Filesize

    168KB

  • memory/2024-78-0x0000000072A40000-0x0000000073DCF000-memory.dmp
    Filesize

    19.6MB

  • memory/2024-79-0x0000000000400000-0x000000000091C000-memory.dmp
    Filesize

    5.1MB

  • memory/2024-80-0x0000000072030000-0x0000000072A40000-memory.dmp
    Filesize

    10.1MB

  • memory/2024-81-0x000000006D6E0000-0x000000006E436000-memory.dmp
    Filesize

    13.3MB

  • memory/2024-82-0x0000000074580000-0x0000000074714000-memory.dmp
    Filesize

    1.6MB

  • memory/2024-83-0x0000000071310000-0x000000007202D000-memory.dmp
    Filesize

    13.1MB

  • memory/2024-84-0x0000000070B30000-0x0000000071310000-memory.dmp
    Filesize

    7.9MB

  • memory/2024-85-0x000000006F820000-0x0000000070B2F000-memory.dmp
    Filesize

    19.1MB

  • memory/2024-86-0x000000006F560000-0x000000006F81B000-memory.dmp
    Filesize

    2.7MB

  • memory/2024-88-0x0000000074170000-0x0000000074239000-memory.dmp
    Filesize

    804KB

  • memory/2024-87-0x000000006EE20000-0x000000006F55E000-memory.dmp
    Filesize

    7.2MB

  • memory/2024-89-0x000000006E5D0000-0x000000006E6F3000-memory.dmp
    Filesize

    1.1MB