Analysis

  • max time kernel
    113s
  • resource
    win7v191014
  • submitted
    28-01-2020 00:53

General

  • Target

    e016f1d4a42d54e047c6a344e2a0f9aa0d773cf4dc4321e17e42c4e1ea31886d

  • Sample

    200128-gldst71fvs

  • SHA256

    e016f1d4a42d54e047c6a344e2a0f9aa0d773cf4dc4321e17e42c4e1ea31886d

Score
10/10

Malware Config

Extracted

Family

emotet

C2

195.250.143.182:80

184.162.115.11:443

70.60.238.62:80

68.183.18.169:8080

178.62.75.204:8080

178.33.167.120:8080

144.76.56.36:8080

216.75.37.196:8080

78.189.165.52:8080

185.192.75.240:443

202.229.211.95:80

190.5.162.204:80

24.141.12.228:80

41.185.29.128:8080

192.210.217.94:8080

110.2.118.164:80

203.153.216.178:7080

37.70.131.107:80

75.86.6.174:80

122.176.116.57:443

rsa_pubkey.plain

Signatures

  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Suspicious behavior: EmotetMutantsSpam 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Emotet

    Emotet is a trojan that is primarily spread through spam emails

  • Drops file in System32 directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e016f1d4a42d54e047c6a344e2a0f9aa0d773cf4dc4321e17e42c4e1ea31886d.exe
    "C:\Users\Admin\AppData\Local\Temp\e016f1d4a42d54e047c6a344e2a0f9aa0d773cf4dc4321e17e42c4e1ea31886d.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1992
    • C:\Users\Admin\AppData\Local\Temp\e016f1d4a42d54e047c6a344e2a0f9aa0d773cf4dc4321e17e42c4e1ea31886d.exe
      --1c8e2a01
      2⤵
      • Suspicious use of SetWindowsHookEx
      • Suspicious behavior: EmotetMutantsSpam
      • Suspicious behavior: RenamesItself
      • Drops file in System32 directory
      PID:1424
  • C:\Windows\SysWOW64\msrasymbol.exe
    "C:\Windows\SysWOW64\msrasymbol.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1492
    • C:\Windows\SysWOW64\msrasymbol.exe
      --3cbf467f
      2⤵
      • Suspicious use of SetWindowsHookEx
      • Suspicious behavior: EmotetMutantsSpam
      • Suspicious behavior: EnumeratesProcesses
      • Drops file in System32 directory
      PID:856

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/856-4-0x00000000003D0000-0x00000000003E7000-memory.dmp

    Filesize

    92KB

  • memory/856-5-0x0000000000400000-0x0000000000465000-memory.dmp

    Filesize

    404KB

  • memory/1424-1-0x0000000000370000-0x0000000000387000-memory.dmp

    Filesize

    92KB

  • memory/1424-2-0x0000000000400000-0x0000000000465000-memory.dmp

    Filesize

    404KB

  • memory/1492-3-0x0000000000490000-0x00000000004A7000-memory.dmp

    Filesize

    92KB

  • memory/1992-0-0x00000000002F0000-0x0000000000307000-memory.dmp

    Filesize

    92KB