Analysis

  • max time kernel
    112s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-02-2025 04:57

General

  • Target

    710ea6b3ab214b445dc3f173c469587c06310bcbd716b58e321ca28aeed23548N.exe

  • Size

    160KB

  • MD5

    6f95f3b5ba72c4c666a7cb61091f74f0

  • SHA1

    abd719e14a9bf44535a6f5a825668e0be9a1aeb5

  • SHA256

    710ea6b3ab214b445dc3f173c469587c06310bcbd716b58e321ca28aeed23548

  • SHA512

    fafd28c0289cb36f97b927b11a7dbfb6c59c5af2eb5054ecc379ba08e9257de06dd0f35457de30f6e78adc14708c89b3a97106323e755a1867d76e1e71f96bbc

  • SSDEEP

    3072:IRMxtgIrpwUMuH+SlId2ccld5b2IOIQlNtGZknCt0HtcvoOni:TxtUiMd2ccld5b2IOIQlNtGZknCGHtsF

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

C2

181.30.61.163:443

209.126.6.222:8080

5.153.250.14:8080

188.135.15.49:80

104.131.41.185:8080

178.250.54.208:8080

50.28.51.143:8080

170.81.48.2:80

87.106.46.107:8080

191.99.160.58:80

187.162.248.237:80

89.32.150.160:8080

46.28.111.142:7080

190.190.148.27:8080

190.115.18.139:8080

178.79.163.131:8080

73.213.208.163:80

219.92.8.17:8080

95.9.180.128:80

212.71.237.140:8080

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Emotet family
  • Emotet payload 4 IoCs

    Detects Emotet payload in memory.

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\710ea6b3ab214b445dc3f173c469587c06310bcbd716b58e321ca28aeed23548N.exe
    "C:\Users\Admin\AppData\Local\Temp\710ea6b3ab214b445dc3f173c469587c06310bcbd716b58e321ca28aeed23548N.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1208
    • C:\Windows\SysWOW64\smphost\mfps.exe
      "C:\Windows\SysWOW64\smphost\mfps.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:2916

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\smphost\mfps.exe

    Filesize

    160KB

    MD5

    6f95f3b5ba72c4c666a7cb61091f74f0

    SHA1

    abd719e14a9bf44535a6f5a825668e0be9a1aeb5

    SHA256

    710ea6b3ab214b445dc3f173c469587c06310bcbd716b58e321ca28aeed23548

    SHA512

    fafd28c0289cb36f97b927b11a7dbfb6c59c5af2eb5054ecc379ba08e9257de06dd0f35457de30f6e78adc14708c89b3a97106323e755a1867d76e1e71f96bbc

  • memory/1208-1-0x0000000000550000-0x000000000055C000-memory.dmp

    Filesize

    48KB

  • memory/1208-0-0x0000000000530000-0x0000000000539000-memory.dmp

    Filesize

    36KB

  • memory/1208-6-0x0000000000400000-0x000000000042A000-memory.dmp

    Filesize

    168KB

  • memory/2916-7-0x0000000000590000-0x000000000059C000-memory.dmp

    Filesize

    48KB

  • memory/2916-11-0x0000000000590000-0x000000000059C000-memory.dmp

    Filesize

    48KB