Analysis

  • max time kernel
    111s
  • max time network
    123s
  • 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 13:25

General

  • Target

    176fe315f0a20bf029b56934e5f7bef9c0f93f37a46f6db369fe9d56d0b32176N.exe

  • Size

    733KB

  • MD5

    05aae5136d9f4541dafc2d66ac3b9089

  • SHA1

    ba413e61e05edd8d91512103f4eea3db8a0ebb36

  • SHA256

    b6683ae4d7f9b2aebf316c239ce5fc7d9cc1da774a68be5503e3f00e43b72668

  • SHA512

    1b17aa23576177b528b7779fbd15b671d71d474ec9fbb7139ae37bbcb0024c01773824fc3fe78590dbf344b92c27fd3690d9ed210c08e4d074866a1a2c99ecb6

  • SSDEEP

    12288:NMrKy90WGUha0TiyFqnaUW8DSV6VRVs7Nq9Xgyf6vZ7gtVjCH1TSNGDF0g/6M0rr:jyxa0TtqnHXDSV6xsI9Xgb9gfCVTSUnS

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 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\176fe315f0a20bf029b56934e5f7bef9c0f93f37a46f6db369fe9d56d0b32176N.exe
    "C:\Users\Admin\AppData\Local\Temp\176fe315f0a20bf029b56934e5f7bef9c0f93f37a46f6db369fe9d56d0b32176N.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3620
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vSO32.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vSO32.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1020
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dKp28.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dKp28.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2448

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vSO32.exe

    Filesize

    588KB

    MD5

    845059f2de1914f6714e4556b13a9bc8

    SHA1

    bddef6e6feb852ce3fb2fdc46d58cb1242a074a2

    SHA256

    05bb1f2daf53a35f345d08436307293133373e124524a69cc817dd1261551683

    SHA512

    ea88e0c2dcddbd52500a5621bc0b8e37bf9d021bc063d6b4a3efb4272f7204fbb45fe68fc1560fa31ef3420ec667fbc109148f658eca88de9973b0b3d113c232

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dKp28.exe

    Filesize

    473KB

    MD5

    4935a1c3f7b324d4181b56458d1d2e07

    SHA1

    f7773acb609d2865fd852f29d05f7ee698c1a4c3

    SHA256

    da5ee96b2a068b7258c34264c5f8f545f982b34dcafc4ae7c209eceb53f80607

    SHA512

    2a7845cc02ff8cc0f6659a6a13c0051c15bb6153b4189004ed5c996b5b1efd3a6bf00f62d729a8af8be1b4925b9f835c01027d1ea5937876752e451cd91c268c

  • memory/2448-15-0x0000000000660000-0x0000000000760000-memory.dmp

    Filesize

    1024KB

  • memory/2448-16-0x00000000005E0000-0x000000000062B000-memory.dmp

    Filesize

    300KB

  • memory/2448-17-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/2448-18-0x0000000000400000-0x0000000000485000-memory.dmp

    Filesize

    532KB

  • memory/2448-19-0x0000000002580000-0x00000000025C6000-memory.dmp

    Filesize

    280KB

  • memory/2448-20-0x0000000004AF0000-0x0000000005094000-memory.dmp

    Filesize

    5.6MB

  • memory/2448-21-0x00000000050A0000-0x00000000050E4000-memory.dmp

    Filesize

    272KB

  • memory/2448-25-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-33-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-85-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-81-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-79-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-77-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-75-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-73-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-71-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-69-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-67-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-63-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-61-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-59-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-57-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-55-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-53-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-51-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-49-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-45-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-43-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-42-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-39-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-38-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-35-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-31-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-29-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-27-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-83-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-65-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-47-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-23-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-22-0x00000000050A0000-0x00000000050DE000-memory.dmp

    Filesize

    248KB

  • memory/2448-928-0x00000000050E0000-0x00000000056F8000-memory.dmp

    Filesize

    6.1MB

  • memory/2448-929-0x0000000005750000-0x000000000585A000-memory.dmp

    Filesize

    1.0MB

  • memory/2448-930-0x0000000005890000-0x00000000058A2000-memory.dmp

    Filesize

    72KB

  • memory/2448-931-0x00000000058B0000-0x00000000058EC000-memory.dmp

    Filesize

    240KB

  • memory/2448-932-0x0000000005A00000-0x0000000005A4C000-memory.dmp

    Filesize

    304KB

  • memory/2448-933-0x0000000000660000-0x0000000000760000-memory.dmp

    Filesize

    1024KB

  • memory/2448-934-0x00000000005E0000-0x000000000062B000-memory.dmp

    Filesize

    300KB

  • memory/2448-935-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB