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Analysis

  • max time kernel
    28s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    21/05/2023, 22:10

General

  • Target

    0x0003000000000737-189.exe

  • Size

    145KB

  • MD5

    5d186224a0e0d397e9ec9212d90f3b98

  • SHA1

    56bfbc1cc7a745703044bf93b87face9965a48da

  • SHA256

    a4a077cd4a28bd0ee6a4c7ada31e6e946a86df96850830dd80ff8801c8d2b95f

  • SHA512

    a39236fa0f17ffcc1bd2d718cf71417d2f7ae797ab2e240688acf4505dd9e89acc56ace4566d929a5da4a7e8f8ec33f1935c17ff904327dfb2961f787e210497

  • 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\0x0003000000000737-189.exe
    "C:\Users\Admin\AppData\Local\Temp\0x0003000000000737-189.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:112

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/112-54-0x0000000000DC0000-0x0000000000DEA000-memory.dmp

    Filesize

    168KB

  • memory/112-55-0x0000000000AF0000-0x0000000000B30000-memory.dmp

    Filesize

    256KB