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
    28-03-2023 07:10

General

  • Target

    4a4ce0c49cde961bfb85b16d06942079.exe

  • Size

    362KB

  • MD5

    4a4ce0c49cde961bfb85b16d06942079

  • SHA1

    f40cfc70230dd2e053d9a74d60e4755bad1c9376

  • SHA256

    2e2cb229a73556caa2963dd5f240d914313aad441a1f586ad1de4d533644228f

  • SHA512

    b0a6859fbe78877f2e11c1b38e62d9bf41f1cf46c31f3081f9e89bee505d82e657e51241414975c9bf4d0d9dca6c65fa4a5ad6f731dd2c65de794949d5ab0d22

  • SSDEEP

    6144:DfGEqhgT/L0c9aQSv0vDsMGNX1XZ8q5HYDEvpTMMBGc:zw+T/YzQBDFGKqKo1c

Malware Config

Extracted

Family

redline

Botnet

ROBER

C2

138.201.195.134:15564

Attributes
  • auth_value

    de311ede2b43457816afc0d9989c5255

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.

  • 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\4a4ce0c49cde961bfb85b16d06942079.exe
    "C:\Users\Admin\AppData\Local\Temp\4a4ce0c49cde961bfb85b16d06942079.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1692

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1692-55-0x0000000002440000-0x000000000249A000-memory.dmp
    Filesize

    360KB

  • memory/1692-56-0x0000000004B00000-0x0000000004B58000-memory.dmp
    Filesize

    352KB

  • memory/1692-57-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-58-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-60-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-62-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-64-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-66-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-68-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-70-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-72-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-74-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-76-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-78-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-82-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-84-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-86-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-88-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-92-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-95-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-97-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-99-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-101-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-103-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-105-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-107-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-109-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-111-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-113-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-115-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-119-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-121-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-123-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-117-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-94-0x0000000004BB0000-0x0000000004BF0000-memory.dmp
    Filesize

    256KB

  • memory/1692-91-0x0000000004BB0000-0x0000000004BF0000-memory.dmp
    Filesize

    256KB

  • memory/1692-90-0x0000000001EB0000-0x0000000001F12000-memory.dmp
    Filesize

    392KB

  • memory/1692-80-0x0000000004B00000-0x0000000004B52000-memory.dmp
    Filesize

    328KB

  • memory/1692-850-0x0000000004BB0000-0x0000000004BF0000-memory.dmp
    Filesize

    256KB