Analysis

  • max time kernel
    140s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-11-2024 00:47

General

  • Target

    d3013d5aa1afff5f38f204173aa7fb5b34820865f8f41c911557521fc9ca8270.exe

  • Size

    539KB

  • MD5

    2d069d14993aa9cb891c27da35e760ae

  • SHA1

    801e998321101618e7f376e26f11cc24bb4177f5

  • SHA256

    d3013d5aa1afff5f38f204173aa7fb5b34820865f8f41c911557521fc9ca8270

  • SHA512

    e970d059ae47a60e07c1bc529072d00952d5dde066083aa4cac824bd2d16db7ebf59c45f96146a53730a96da5ead6b04c60fc3496279237b1f687886b7d03bd3

  • SSDEEP

    12288:zMrXy90pSO/i0fV0IwRG3Mcf029OBoKFtyhqNtPD6QyKpdHcIQS3:0y2Sai0fPqG80UGKhP+QLYM

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\d3013d5aa1afff5f38f204173aa7fb5b34820865f8f41c911557521fc9ca8270.exe
    "C:\Users\Admin\AppData\Local\Temp\d3013d5aa1afff5f38f204173aa7fb5b34820865f8f41c911557521fc9ca8270.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1572
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vAg51.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vAg51.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2224
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dya68.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dya68.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3300

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vAg51.exe

    Filesize

    435KB

    MD5

    4567595e94e1576c25d43cb8b7cf11ef

    SHA1

    846439e2458073b73567988bcb33985e0bee3d57

    SHA256

    ccc2e59452df8e7d337f1f784dd77410611e7c9589b3b032083153337461c4b7

    SHA512

    48ede7e4abc4d22268f76310d51cd76a6dbc761852be3126492191349763319f905ff108ae6ce709f98cc0dbbe991d09058f11e5efb049d133dcb07a060850fe

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dya68.exe

    Filesize

    305KB

    MD5

    a97676767e51104d57e1d0ad956e4274

    SHA1

    518c54685f9d461424f96247c32d1d9db20fea32

    SHA256

    c5ab3172fb7e5ced3b6d009742e00e48698714a2c54f887eb80d15c12b8a6558

    SHA512

    0fad6360d1ac0f729181738ee02fa242ff925de13f64deea9bd0af4b2ee1e1891dfa952698fa1d8318e468c4a30908ef33ad592fb675d0521f5296828aafb87d

  • memory/3300-15-0x00000000005D0000-0x00000000006D0000-memory.dmp

    Filesize

    1024KB

  • memory/3300-16-0x00000000007A0000-0x00000000007EB000-memory.dmp

    Filesize

    300KB

  • memory/3300-17-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/3300-18-0x0000000000400000-0x000000000057D000-memory.dmp

    Filesize

    1.5MB

  • memory/3300-19-0x0000000004BF0000-0x0000000004C36000-memory.dmp

    Filesize

    280KB

  • memory/3300-20-0x0000000004C40000-0x00000000051E4000-memory.dmp

    Filesize

    5.6MB

  • memory/3300-21-0x0000000005250000-0x0000000005294000-memory.dmp

    Filesize

    272KB

  • memory/3300-25-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-37-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-85-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-83-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-79-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-77-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-75-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-73-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-71-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-69-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-67-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-63-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-61-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-59-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-57-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-55-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-53-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-51-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-49-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-47-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-43-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-41-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-39-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-35-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-33-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-31-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-29-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-27-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-81-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-65-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-45-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-23-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-22-0x0000000005250000-0x000000000528E000-memory.dmp

    Filesize

    248KB

  • memory/3300-928-0x00000000052F0000-0x0000000005908000-memory.dmp

    Filesize

    6.1MB

  • memory/3300-929-0x0000000005990000-0x0000000005A9A000-memory.dmp

    Filesize

    1.0MB

  • memory/3300-930-0x0000000005AD0000-0x0000000005AE2000-memory.dmp

    Filesize

    72KB

  • memory/3300-931-0x0000000005AF0000-0x0000000005B2C000-memory.dmp

    Filesize

    240KB

  • memory/3300-932-0x0000000005C80000-0x0000000005CCC000-memory.dmp

    Filesize

    304KB

  • memory/3300-933-0x00000000005D0000-0x00000000006D0000-memory.dmp

    Filesize

    1024KB

  • memory/3300-934-0x00000000007A0000-0x00000000007EB000-memory.dmp

    Filesize

    300KB

  • memory/3300-935-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB