Analysis

  • max time kernel
    135s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-05-2023 05:38

General

  • Target

    0x00060000000142d9-126.exe

  • Size

    145KB

  • MD5

    2c445b56d93a16b2d24d06279fac5b35

  • SHA1

    b4ec959d38e87c4f316e9e3450a3b204fba300f0

  • SHA256

    095ca2c5c5d8af7f223bdabd10453bfa048866ee80987363a75f0c274618afd9

  • SHA512

    26eac59b008a1f2a301ffa9f142a8b134a3fad888718a2ee8e17f5e94c9cbdcfc529e51924d25e403ff09d42be3dd4b86496e4cf6e407c06a13b79a1353f8dca

  • SSDEEP

    3072:iV+m5c9QmRSROxKx56+h+Fra8dhUZy8e8hc:ijAfxf+ADdhU4

Malware Config

Extracted

Family

redline

Botnet

muxan

C2

185.161.248.75:4132

Attributes
  • auth_value

    d605be949bb645b0759bf765eb7e6a47

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\0x00060000000142d9-126.exe
    "C:\Users\Admin\AppData\Local\Temp\0x00060000000142d9-126.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4900

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4900-133-0x0000000000130000-0x000000000015A000-memory.dmp

    Filesize

    168KB

  • memory/4900-134-0x0000000005070000-0x0000000005688000-memory.dmp

    Filesize

    6.1MB

  • memory/4900-135-0x0000000004BA0000-0x0000000004CAA000-memory.dmp

    Filesize

    1.0MB

  • memory/4900-136-0x0000000004AD0000-0x0000000004AE2000-memory.dmp

    Filesize

    72KB

  • memory/4900-137-0x0000000004B70000-0x0000000004B80000-memory.dmp

    Filesize

    64KB

  • memory/4900-138-0x0000000004B30000-0x0000000004B6C000-memory.dmp

    Filesize

    240KB

  • memory/4900-139-0x0000000004E40000-0x0000000004EA6000-memory.dmp

    Filesize

    408KB

  • memory/4900-140-0x0000000005A30000-0x0000000005AC2000-memory.dmp

    Filesize

    584KB

  • memory/4900-141-0x0000000006080000-0x0000000006624000-memory.dmp

    Filesize

    5.6MB

  • memory/4900-142-0x0000000005DA0000-0x0000000005F62000-memory.dmp

    Filesize

    1.8MB

  • memory/4900-143-0x0000000006B60000-0x000000000708C000-memory.dmp

    Filesize

    5.2MB

  • memory/4900-144-0x0000000004B70000-0x0000000004B80000-memory.dmp

    Filesize

    64KB

  • memory/4900-145-0x0000000005F70000-0x0000000005FE6000-memory.dmp

    Filesize

    472KB

  • memory/4900-146-0x0000000005D40000-0x0000000005D90000-memory.dmp

    Filesize

    320KB