Analysis

  • max time kernel
    111s
  • max time network
    116s
  • 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 20:55

General

  • Target

    4a3208f4e444451187d72ef973e9389cba39dd3f79ea0163952945795093ff05N.exe

  • Size

    520KB

  • MD5

    cf7645fd5aacbddc2aaa6298c38ab0a0

  • SHA1

    87f1a1948d352b5fbef67c6c0bb51a95e435ac70

  • SHA256

    4a3208f4e444451187d72ef973e9389cba39dd3f79ea0163952945795093ff05

  • SHA512

    aec3ff7da3f3ee3ad5206ab4b09e0dbd1ff60a43640e5ead2d776ad3f08aac77baefc1da1f6fb8936b4e29f9c8e366ad75956dcf2fc32a76937b49f601bd2c74

  • SSDEEP

    12288:oMr3y90MvpojAn5qe8nTRdxWMseUZ8/l+y:vyVhnYfnvie0vy

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\4a3208f4e444451187d72ef973e9389cba39dd3f79ea0163952945795093ff05N.exe
    "C:\Users\Admin\AppData\Local\Temp\4a3208f4e444451187d72ef973e9389cba39dd3f79ea0163952945795093ff05N.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2732
    • 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:4780

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/4780-8-0x00000000006C0000-0x00000000007C0000-memory.dmp

    Filesize

    1024KB

  • memory/4780-9-0x0000000000580000-0x00000000005CB000-memory.dmp

    Filesize

    300KB

  • memory/4780-10-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/4780-11-0x0000000000400000-0x000000000057D000-memory.dmp

    Filesize

    1.5MB

  • memory/4780-12-0x0000000002440000-0x0000000002486000-memory.dmp

    Filesize

    280KB

  • memory/4780-13-0x0000000004CB0000-0x0000000005254000-memory.dmp

    Filesize

    5.6MB

  • memory/4780-14-0x0000000002890000-0x00000000028D4000-memory.dmp

    Filesize

    272KB

  • memory/4780-15-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-40-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-78-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-76-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-72-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-70-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-69-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-66-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-64-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-62-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-60-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-58-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-56-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-52-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-50-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-48-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-46-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-44-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-42-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-38-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-36-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-34-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-32-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-30-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-28-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-26-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-24-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-22-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-20-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-18-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-16-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-74-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-54-0x0000000002890000-0x00000000028CE000-memory.dmp

    Filesize

    248KB

  • memory/4780-921-0x0000000005260000-0x0000000005878000-memory.dmp

    Filesize

    6.1MB

  • memory/4780-922-0x0000000005880000-0x000000000598A000-memory.dmp

    Filesize

    1.0MB

  • memory/4780-923-0x0000000005990000-0x00000000059A2000-memory.dmp

    Filesize

    72KB

  • memory/4780-924-0x00000000059B0000-0x00000000059EC000-memory.dmp

    Filesize

    240KB

  • memory/4780-925-0x0000000005B00000-0x0000000005B4C000-memory.dmp

    Filesize

    304KB

  • memory/4780-926-0x00000000006C0000-0x00000000007C0000-memory.dmp

    Filesize

    1024KB

  • memory/4780-927-0x0000000000580000-0x00000000005CB000-memory.dmp

    Filesize

    300KB

  • memory/4780-928-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB