Analysis

  • max time kernel
    111s
  • max time network
    118s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-11-2024 22:34

General

  • Target

    5b8186cf250c14ca2506c5bd1db104735c748b6349dcd8b2c83a732a45c7a6f6.exe

  • Size

    520KB

  • MD5

    6bcf70901a8469c8897d194307e508af

  • SHA1

    4eba2040347da4bbe98d5c619c8ac25f6dff7646

  • SHA256

    5b8186cf250c14ca2506c5bd1db104735c748b6349dcd8b2c83a732a45c7a6f6

  • SHA512

    faf7922de506cee3e342dcabf1b216d85433aef37f6e89eb3f2b5206acbcb238cf78cca83783d6974b3151493adbb48e11488113dbdffaa5d6cf3c71d7e3ff97

  • SSDEEP

    12288:oMr3y90MvpojAn5qe8nTRdxWMseUZ8/l+yU:vyVhnYfnvie0vyU

Malware Config

Extracted

Family

redline

Botnet

romik

C2

193.233.20.12:4132

Attributes
  • auth_value

    8fb78d2889ba0ca42678b59b884e88ff

Signatures

  • RedLine

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

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5b8186cf250c14ca2506c5bd1db104735c748b6349dcd8b2c83a732a45c7a6f6.exe
    "C:\Users\Admin\AppData\Local\Temp\5b8186cf250c14ca2506c5bd1db104735c748b6349dcd8b2c83a732a45c7a6f6.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:372
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dsd85.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dsd85.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:3004

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dsd85.exe

    Filesize

    305KB

    MD5

    2912e4ea81ea3271b0533d672791b1ad

    SHA1

    b5ef6b062c57da9614baf0faa3270eb6778a940c

    SHA256

    171384e592b4da9bac78fbcb0feb4d46de8e302c960ed3464a399bb3c023253c

    SHA512

    65be335994bb6bb1bb636001afcefd0d3a1052ef4e863f0613a0ba352e6af62dc469d09cdfc3a559e8e6a2cbebf92cc74cc11b5f39c1cb19cec82f6c77b859a2

  • memory/3004-8-0x0000000000640000-0x0000000000740000-memory.dmp

    Filesize

    1024KB

  • memory/3004-9-0x0000000000580000-0x00000000005CB000-memory.dmp

    Filesize

    300KB

  • memory/3004-10-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/3004-11-0x0000000000400000-0x000000000057D000-memory.dmp

    Filesize

    1.5MB

  • memory/3004-12-0x0000000002240000-0x0000000002286000-memory.dmp

    Filesize

    280KB

  • memory/3004-13-0x0000000004C70000-0x0000000005214000-memory.dmp

    Filesize

    5.6MB

  • memory/3004-14-0x0000000004B70000-0x0000000004BB4000-memory.dmp

    Filesize

    272KB

  • memory/3004-28-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-78-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-76-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-74-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-72-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-70-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-68-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-66-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-64-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-60-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-58-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-56-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-54-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-52-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-50-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-48-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-44-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-42-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-41-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-38-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-32-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-30-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-26-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-24-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-22-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-20-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-62-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-18-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-46-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-16-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-36-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-34-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-15-0x0000000004B70000-0x0000000004BAE000-memory.dmp

    Filesize

    248KB

  • memory/3004-921-0x0000000005220000-0x0000000005838000-memory.dmp

    Filesize

    6.1MB

  • memory/3004-922-0x0000000005850000-0x000000000595A000-memory.dmp

    Filesize

    1.0MB

  • memory/3004-923-0x0000000005990000-0x00000000059A2000-memory.dmp

    Filesize

    72KB

  • memory/3004-924-0x00000000059B0000-0x00000000059EC000-memory.dmp

    Filesize

    240KB

  • memory/3004-925-0x0000000005B40000-0x0000000005B8C000-memory.dmp

    Filesize

    304KB

  • memory/3004-926-0x0000000000640000-0x0000000000740000-memory.dmp

    Filesize

    1024KB

  • memory/3004-927-0x0000000000580000-0x00000000005CB000-memory.dmp

    Filesize

    300KB

  • memory/3004-928-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB