Analysis

  • max time kernel
    31s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    21-05-2023 07:32

General

  • Target

    0x0007000000012735-116.exe

  • Size

    145KB

  • MD5

    55397f38ec7bd01b3918f1582bd44b4f

  • SHA1

    e073a28e26c8f63b4c2b5ec9b9231f3b905fc41a

  • SHA256

    6484cad28aaf9380826dc4dbab412a4b23e8bd18c0c582a51d8f7e57f20c5e7b

  • SHA512

    054863aa2d8bdf69adbaa8da1219a03a9ebefad18ff82f6f567d08e175f936d67901a58679ee9d61ffafb95b11ca3e239e10652fc882150950cec014ecba663d

  • SSDEEP

    1536:o2BGlTP+mZP61sEYDmRSNIgcscLDuRwH77+u8oxQKHbuxGBNM740wuei/Qv+R+Fn:6V+m5cvQmRSN90+82iTi74h9ZF8e8hU

Malware Config

Extracted

Family

redline

Botnet

mixa

C2

185.161.248.37:4138

Attributes
  • auth_value

    9d14534b25ac495ab25b59800acf3bb2

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.

  • 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\0x0007000000012735-116.exe
    "C:\Users\Admin\AppData\Local\Temp\0x0007000000012735-116.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1180

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1180-54-0x00000000010A0000-0x00000000010CA000-memory.dmp

    Filesize

    168KB

  • memory/1180-55-0x0000000004C00000-0x0000000004C40000-memory.dmp

    Filesize

    256KB