Analysis

  • max time kernel
    53s
  • max time network
    147s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    23-03-2023 20:10

General

  • Target

    0d15490d94b84267b6c00da3aa28845379d85b3d84fce9a2ff3977269bef3ea5.exe

  • Size

    544KB

  • MD5

    ae1ad3cc96daebf5b128b524ed3a736f

  • SHA1

    ba05526c1f8ce46c0cd997b409ce0bddaeab3d55

  • SHA256

    0d15490d94b84267b6c00da3aa28845379d85b3d84fce9a2ff3977269bef3ea5

  • SHA512

    9c2c6ee6a871737306c1d2a5ee810f30aaea4b630d34524fc0e072098e95ff045f3d13e5a16ca07c7d18a4e5b59ce09063f86f0a70fd736de7d3a774dd4d7c2c

  • SSDEEP

    12288:XMrCy900vUrYRLq9uXkW6FtKMTdbyGS/DQ95xIrUT:9yvpAu0frKn/adT

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

real

C2

193.233.20.31:4125

Attributes
  • auth_value

    bb22a50228754849387d5f4d1611e71b

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs
  • RedLine

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

  • RedLine payload 35 IoCs
  • Executes dropped EXE 4 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Windows security modification 2 TTPs 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0d15490d94b84267b6c00da3aa28845379d85b3d84fce9a2ff3977269bef3ea5.exe
    "C:\Users\Admin\AppData\Local\Temp\0d15490d94b84267b6c00da3aa28845379d85b3d84fce9a2ff3977269bef3ea5.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2424
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio1334.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio1334.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2580
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7445.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7445.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2940
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5735.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5735.exe
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4064
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si522837.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si522837.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1304

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si522837.exe
    Filesize

    175KB

    MD5

    41707338e1e2d868aa699ac0dd2e77b0

    SHA1

    36e0dfba09f9fb409faf0f9a99217d0d0c524b82

    SHA256

    8d2a5ba6ae16aa5ee13382edb585c480b6bf2db098427ffe5f8d55323ded7557

    SHA512

    80c66cbf19f6b2cc2e979b1fd1769cf45957761fa3f94b33fc194f88379b57ec9327a86ce374c6dc25334b44e4e8aa518a5d0d03ddb4f4eddfdfe8ddfc9fb6f2

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si522837.exe
    Filesize

    175KB

    MD5

    41707338e1e2d868aa699ac0dd2e77b0

    SHA1

    36e0dfba09f9fb409faf0f9a99217d0d0c524b82

    SHA256

    8d2a5ba6ae16aa5ee13382edb585c480b6bf2db098427ffe5f8d55323ded7557

    SHA512

    80c66cbf19f6b2cc2e979b1fd1769cf45957761fa3f94b33fc194f88379b57ec9327a86ce374c6dc25334b44e4e8aa518a5d0d03ddb4f4eddfdfe8ddfc9fb6f2

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio1334.exe
    Filesize

    402KB

    MD5

    a83c38cfb62632adf3f4b629fb9433e6

    SHA1

    f407b556295c886ab1ae418c449b7765642081c6

    SHA256

    5b93d5569032de08fb549aa9ca2f7bed603facc776307a0e91719f67ffcb7542

    SHA512

    84aaf74faa9efaf5bb0e8d29fee168c3eb6af7378fcd06ed5168a6a88aeb7a6641d021741649baaf65e0176d4130ca633639a23bbff7a23b33807222fa404d8e

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio1334.exe
    Filesize

    402KB

    MD5

    a83c38cfb62632adf3f4b629fb9433e6

    SHA1

    f407b556295c886ab1ae418c449b7765642081c6

    SHA256

    5b93d5569032de08fb549aa9ca2f7bed603facc776307a0e91719f67ffcb7542

    SHA512

    84aaf74faa9efaf5bb0e8d29fee168c3eb6af7378fcd06ed5168a6a88aeb7a6641d021741649baaf65e0176d4130ca633639a23bbff7a23b33807222fa404d8e

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7445.exe
    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7445.exe
    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5735.exe
    Filesize

    350KB

    MD5

    e7f8224404f863f1e7700cc801dda651

    SHA1

    0ad89b7a19bb46a60feda451ac1338f0ad48458a

    SHA256

    7aa620322e0bda75b70ee2324b2808dd26fb07b84c057c7c9f3efcbb2620cf3b

    SHA512

    3bbeb99440193628305d5370b26d75460ea56fafb855e69c68977af3f302f32be5ec8196578eaf82725f50ce116241e3f3c28f26f41234e9dce41c799e60fdc7

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5735.exe
    Filesize

    350KB

    MD5

    e7f8224404f863f1e7700cc801dda651

    SHA1

    0ad89b7a19bb46a60feda451ac1338f0ad48458a

    SHA256

    7aa620322e0bda75b70ee2324b2808dd26fb07b84c057c7c9f3efcbb2620cf3b

    SHA512

    3bbeb99440193628305d5370b26d75460ea56fafb855e69c68977af3f302f32be5ec8196578eaf82725f50ce116241e3f3c28f26f41234e9dce41c799e60fdc7

  • memory/1304-1075-0x0000000000320000-0x0000000000352000-memory.dmp
    Filesize

    200KB

  • memory/1304-1076-0x0000000004BE0000-0x0000000004C2B000-memory.dmp
    Filesize

    300KB

  • memory/1304-1077-0x0000000004BD0000-0x0000000004BE0000-memory.dmp
    Filesize

    64KB

  • memory/2940-135-0x0000000000A00000-0x0000000000A0A000-memory.dmp
    Filesize

    40KB

  • memory/4064-175-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-203-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-145-0x0000000004E20000-0x0000000004E30000-memory.dmp
    Filesize

    64KB

  • memory/4064-144-0x00000000007F0000-0x000000000083B000-memory.dmp
    Filesize

    300KB

  • memory/4064-146-0x0000000004E20000-0x0000000004E30000-memory.dmp
    Filesize

    64KB

  • memory/4064-148-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-149-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-147-0x0000000004E20000-0x0000000004E30000-memory.dmp
    Filesize

    64KB

  • memory/4064-151-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-153-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-155-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-159-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-161-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-157-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-163-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-165-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-167-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-169-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-171-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-173-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-142-0x0000000004E30000-0x000000000532E000-memory.dmp
    Filesize

    5.0MB

  • memory/4064-177-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-179-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-181-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-183-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-185-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-193-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-143-0x0000000004C90000-0x0000000004CD4000-memory.dmp
    Filesize

    272KB

  • memory/4064-201-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-199-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-205-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-209-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-211-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-207-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-197-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-195-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-191-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-189-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-187-0x0000000004C90000-0x0000000004CCE000-memory.dmp
    Filesize

    248KB

  • memory/4064-1054-0x0000000005940000-0x0000000005F46000-memory.dmp
    Filesize

    6.0MB

  • memory/4064-1055-0x0000000005330000-0x000000000543A000-memory.dmp
    Filesize

    1.0MB

  • memory/4064-1056-0x0000000004DD0000-0x0000000004DE2000-memory.dmp
    Filesize

    72KB

  • memory/4064-1057-0x0000000005440000-0x000000000547E000-memory.dmp
    Filesize

    248KB

  • memory/4064-1058-0x0000000005580000-0x00000000055CB000-memory.dmp
    Filesize

    300KB

  • memory/4064-1059-0x0000000004E20000-0x0000000004E30000-memory.dmp
    Filesize

    64KB

  • memory/4064-1061-0x00000000056F0000-0x0000000005782000-memory.dmp
    Filesize

    584KB

  • memory/4064-1062-0x0000000005790000-0x00000000057F6000-memory.dmp
    Filesize

    408KB

  • memory/4064-1063-0x0000000004E20000-0x0000000004E30000-memory.dmp
    Filesize

    64KB

  • memory/4064-1064-0x0000000004E20000-0x0000000004E30000-memory.dmp
    Filesize

    64KB

  • memory/4064-1065-0x00000000065B0000-0x0000000006772000-memory.dmp
    Filesize

    1.8MB

  • memory/4064-141-0x0000000002700000-0x0000000002746000-memory.dmp
    Filesize

    280KB

  • memory/4064-1066-0x0000000006780000-0x0000000006CAC000-memory.dmp
    Filesize

    5.2MB

  • memory/4064-1067-0x0000000006F20000-0x0000000006F96000-memory.dmp
    Filesize

    472KB

  • memory/4064-1068-0x0000000006FA0000-0x0000000006FF0000-memory.dmp
    Filesize

    320KB

  • memory/4064-1069-0x0000000004E20000-0x0000000004E30000-memory.dmp
    Filesize

    64KB