Analysis

  • max time kernel
    106s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/03/2025, 08:05

General

  • Target

    2025-03-21_d1170c53f980018cd047396765218e88_hacktools_icedid_remcos_rhadamanthys.exe

  • Size

    4.7MB

  • MD5

    d1170c53f980018cd047396765218e88

  • SHA1

    97bcacedb8170ee1bf247096e16478c6d7f97f1c

  • SHA256

    16fc904f2e318ce6d15d00f89922f2416b25855cc74d3c872d14c47eec309711

  • SHA512

    5d42246ade63ab48dc963f673ef078b65886b64fa389f6022c44a9a70112bf7688e77f45147bc10b16a8f954cff5848d1fedeb4cdec43c0f37018c5761f862d7

  • SSDEEP

    98304:DwN9V/TKWfxlcswUr+cIJA0QTJfT+E5/u0:C9V/TZlv/+cP0QTtyL0

Malware Config

Signatures

  • Blackmoon family
  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

  • Detect Blackmoon payload 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Program crash 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 behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-03-21_d1170c53f980018cd047396765218e88_hacktools_icedid_remcos_rhadamanthys.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-03-21_d1170c53f980018cd047396765218e88_hacktools_icedid_remcos_rhadamanthys.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5496
    • C:\Users\Admin\AppData\Local\Temp\TPHelper.exe
      C:\Users\Admin\AppData\Local\Temp\\TPHelper.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      PID:1496
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1496 -s 532
        3⤵
        • Program crash
        PID:11976
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1496 -ip 1496
    1⤵
      PID:11948

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\2025-03-21_d1170c53f980018cd047396765218e88_hacktools_icedid_remcos_rhadamanthys.exe{2C33A917-9E1C-44f4-9DD4-FB622FB9200F}

      Filesize

      4.7MB

      MD5

      d1170c53f980018cd047396765218e88

      SHA1

      97bcacedb8170ee1bf247096e16478c6d7f97f1c

      SHA256

      16fc904f2e318ce6d15d00f89922f2416b25855cc74d3c872d14c47eec309711

      SHA512

      5d42246ade63ab48dc963f673ef078b65886b64fa389f6022c44a9a70112bf7688e77f45147bc10b16a8f954cff5848d1fedeb4cdec43c0f37018c5761f862d7

    • C:\Users\Admin\AppData\Local\Temp\TPHelper.exe

      Filesize

      1.7MB

      MD5

      228bd598b39d614d2958159b61c83dc7

      SHA1

      39a9d1fe91dcbd1e0a50c507559332d4a270c06f

      SHA256

      a35b9cb35ecb31d7ad2f109c7480176ddff3488605e1bf3195646149bad7f1a4

      SHA512

      3b3a5fff9ab5eafe8bee3404de57e1704e6a30b2c4a94646a2fef7356c0e5f0623fc7e006129b5efac375c2779dafc2479e286aa76bc624aca693ae6f676d719

    • C:\Users\Admin\AppData\Local\Temp\TPHelperBase.dll

      Filesize

      2.6MB

      MD5

      4dd6f847ad5c98b2ba4675d460251f91

      SHA1

      924a09e16965ef5ada4d9a05b42ff89481bba031

      SHA256

      da9614f19e4cffcbc83bf7520cd9efee35319b090daf6744c65480477cf60719

      SHA512

      fc2f48232aea2d34c66c8b71c44ef4596d92dcba1d029a8d22086e7fdce24772328af1f2b8d1221ca5cf89c4bc2b3839cc0c15f735f14864d5beac200f9ab187

    • memory/1496-18-0x0000000010000000-0x000000001028D000-memory.dmp

      Filesize

      2.6MB

    • memory/1496-17-0x0000000000400000-0x0000000000675000-memory.dmp

      Filesize

      2.5MB

    • memory/1496-19-0x0000000076CA0000-0x0000000076EB5000-memory.dmp

      Filesize

      2.1MB

    • memory/1496-3288-0x0000000010000000-0x000000001028D000-memory.dmp

      Filesize

      2.6MB

    • memory/1496-3289-0x0000000000400000-0x0000000000675000-memory.dmp

      Filesize

      2.5MB