Analysis

  • max time kernel
    140s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/07/2024, 09:39

General

  • Target
    2024-07-25_49de0cbd75e714e647749f752ed46c78_icedid_wapomi.exe
  • Size 212KB
  • Sample240725-lmqctatfpc
  • SHA256 6f6bac4133e06b5a0bb3a8dad3874f7c33b51319396896c60d2bdf9e9f77def9
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch2

C2
  • 195.76.232.114:80

  • 82.223.70.24:8080

  • 45.33.49.124:443

  • 136.243.205.112:7080

  • 110.145.77.103:80

  • 74.208.45.104:8080

  • 24.94.237.248:80

  • 186.208.123.210:443

  • 67.235.68.222:80

  • 209.151.248.242:8080

  • 200.41.121.90:80

  • 5.196.74.210:8080

  • 201.173.217.124:443

  • 185.155.20.82:80

  • 139.130.242.43:80

  • 114.145.241.208:80

  • 168.235.67.138:7080

  • 162.241.92.219:8080

  • 98.156.206.153:80

  • 101.187.97.173:80

rsa_pubkey.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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 behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-07-25_49de0cbd75e714e647749f752ed46c78_icedid_wapomi.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-07-25_49de0cbd75e714e647749f752ed46c78_icedid_wapomi.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Users\Admin\AppData\Local\Temp\ENRth.exe
      C:\Users\Admin\AppData\Local\Temp\ENRth.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1272
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\34121cfc.bat" "
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2508

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        k2[1].rar

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\5G8JI3LV\k2[1].rar
        • Size 4B
        • SHA256 b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c
        • MD5 SHA1 SHA512

        34121cfc.bat

        • Path C:\Users\Admin\AppData\Local\Temp\34121cfc.bat
        • Size 185B
        • SHA256 8e77a3151238c3840d868fc9e634dc726a4e0fc1508fc13e3d5f578d1d047515
        • MD5 SHA1 SHA512

        7E7A4F0B.exe

        • Path C:\Users\Admin\AppData\Local\Temp\7E7A4F0B.exe
        • Size 4B
        • SHA256 9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31
        • MD5 SHA1 SHA512

        ENRth.exe

        • Path C:\Users\Admin\AppData\Local\Temp\ENRth.exe
        • Size 15KB
        • SHA256 4485df22c627fa0bb899d79aa6ff29bc5be1dbc3caa2b7a490809338d54b7794
        • MD5 SHA1 SHA512 SSDEEP

        memory/1272-4-0x0000000000A30000-0x0000000000A39000-memory.dmp

        memory/1272-52-0x0000000000A30000-0x0000000000A39000-memory.dmp

        memory/2240-0-0x0000000000400000-0x0000000000439000-memory.dmp

        memory/2240-7-0x00000000023E0000-0x00000000023EC000-memory.dmp

        memory/2240-11-0x00000000023D0000-0x00000000023D9000-memory.dmp

        memory/2240-33-0x00000000023E0000-0x00000000023EC000-memory.dmp

        memory/2240-54-0x0000000002350000-0x00000000023CA000-memory.dmp

        memory/2240-56-0x0000000000400000-0x0000000000439000-memory.dmp