Overview

overview

10

Static

static

10

REDLINE ST...er.exe

windows7-x64

3

REDLINE ST...er.exe

windows10-2004-x64

3

REDLINE ST...db.dll

windows7-x64

1

REDLINE ST...db.dll

windows10-2004-x64

1

REDLINE ST...db.dll

windows7-x64

1

REDLINE ST...db.dll

windows10-2004-x64

1

REDLINE ST...ks.dll

windows7-x64

1

REDLINE ST...ks.dll

windows10-2004-x64

1

REDLINE ST...il.dll

windows7-x64

1

REDLINE ST...il.dll

windows10-2004-x64

1

REDLINE ST...ub.exe

windows7-x64

10

REDLINE ST...ub.exe

windows10-2004-x64

10

REDLINE ST...st.exe

windows7-x64

3

REDLINE ST...st.exe

windows10-2004-x64

3

REDLINE ST...CF.dll

windows7-x64

1

REDLINE ST...CF.dll

windows10-2004-x64

1

REDLINE ST...er.exe

windows7-x64

4

REDLINE ST...er.exe

windows10-2004-x64

4

REDLINE ST...el.exe

windows7-x64

10

REDLINE ST...el.exe

windows10-2004-x64

10

REDLINE ST...me.exe

windows7-x64

6

REDLINE ST...me.exe

windows10-2004-x64

6

REDLINE ST...48.exe

windows7-x64

7

REDLINE ST...48.exe

windows10-2004-x64

7

REDLINE ST...ar.exe

windows7-x64

1

REDLINE ST...ar.exe

windows10-2004-x64

1

Analysis

  • max time kernel
    149s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-01-2025 20:04

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Report Analysis Logs

General

  • Target

    REDLINE STEALER V20.2 - Edition 2022/Kurome.Builder/Kurome.Builder.exe

  • Size

    137KB

  • MD5

    cf38a4bde3fe5456dcaf2b28d3bfb709

  • SHA1

    711518af5fa13f921f3273935510627280730543

  • SHA256

    c47b78e566425fc4165a83b2661313e41ee8d66241f7bea7723304a6a751595e

  • SHA512

    3302b270ee028868ff877fa291c51e6c8b12478e7d873ddb9009bb68b55bd3a08a2756619b4415a76a5b4167abd7c7c3b9cc9f44c32a29225ff0fc2f94a1a4cc

  • SSDEEP

    3072:abrwd8T7vH96NLS+ld4qRdxtiZQRWkmVnt749m3DIo9O:aH3TLH96NLS+n46dxICRcVntX

Score
3/10
discovery

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\REDLINE STEALER V20.2 - Edition 2022\Kurome.Builder\Kurome.Builder.exe
    "C:\Users\Admin\AppData\Local\Temp\REDLINE STEALER V20.2 - Edition 2022\Kurome.Builder\Kurome.Builder.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    PID:2896
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2728

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2728-12-0x0000000140000000-0x00000001405E8000-memory.dmp

    Filesize

    5.9MB

    Download

  • memory/2728-15-0x0000000140000000-0x00000001405E8000-memory.dmp

    Filesize

    5.9MB

    Download

  • memory/2728-14-0x0000000140000000-0x00000001405E8000-memory.dmp

    Filesize

    5.9MB

    Download

  • memory/2728-13-0x0000000140000000-0x00000001405E8000-memory.dmp

    Filesize

    5.9MB

    Download

  • memory/2896-3-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

    Download

  • memory/2896-5-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

    Download

  • memory/2896-7-0x00000000740CE000-0x00000000740CF000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2896-8-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

    Download

  • memory/2896-9-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

    Download

  • memory/2896-4-0x00000000042D0000-0x000000000432E000-memory.dmp

    Filesize

    376KB

    Download

  • memory/2896-0-0x00000000740CE000-0x00000000740CF000-memory.dmp

    Filesize

    4KB

    Download

  • memory/2896-2-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

    Download

  • memory/2896-1-0x0000000000370000-0x0000000000398000-memory.dmp

    Filesize

    160KB

    Download