Overview

overview

10

Static

static

c89928a29e...92.exe

windows7_x64

10

c89928a29e...92.exe

windows10_x64

10

Analysis

  • max time kernel
    33s
  • max time network
    34s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    03-05-2021 08:02

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General

  • Target

    c89928a29ebf0c8c2acd7d9a457236e15d1a604d5c892.exe

  • Size

    135KB

  • MD5

    a8c90b03aa400acb0a7a97e6844ffff4

  • SHA1

    2c1e9e53b0f3a8f0595b0e0eb845d3d23e38d242

  • SHA256

    c89928a29ebf0c8c2acd7d9a457236e15d1a604d5c892ec5d750d94e68e4c108

  • SHA512

    bb9fa35a4b8e0d3553bc214b1f6a4e076c830cf8e2fbe7fff44a3120c91a9f543c7fffe2ecaab466f96f18c9baec31cda454ab8f6e6b580575c088eda9239642

Score
10/10
redlinegood_mdinfostealerspyware

Malware Config

Extracted

Family

redline

Botnet

good_md

C2

188.119.112.16:41392

Signatures

  • RedLine

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

    infostealerredline
  • RedLine Payload 3 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
    spyware
  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
    evasionspywaretrojan
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c89928a29ebf0c8c2acd7d9a457236e15d1a604d5c892.exe
    "C:\Users\Admin\AppData\Local\Temp\c89928a29ebf0c8c2acd7d9a457236e15d1a604d5c892.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2000
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1900

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1900-65-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

    Download
  • memory/1900-66-0x0000000000415CFA-mapping.dmp
    Download
  • memory/1900-67-0x0000000000400000-0x000000000041C000-memory.dmp
    Filesize

    112KB

    Download
  • memory/1900-69-0x0000000002270000-0x0000000002271000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2000-60-0x0000000000140000-0x0000000000141000-memory.dmp
    Filesize

    4KB

    Download
  • memory/2000-62-0x00000000765F1000-0x00000000765F3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/2000-63-0x0000000000340000-0x0000000000342000-memory.dmp
    Filesize

    8KB

    Download
  • memory/2000-64-0x00000000048C0000-0x00000000048C1000-memory.dmp
    Filesize

    4KB

    Download