Analysis

  • max time kernel
    27s
  • max time network
    29s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    29-07-2020 04:51

General

  • Target

    74a575bebb3398917451c159760ab814606266e2d4d2a76acd216a46daa8c7f6.exe

  • Size

    668KB

  • MD5

    4df73832f546f02824c4030034aa46d4

  • SHA1

    df4ef2974b9e0224fe15fbcd98c279ecc3f4e119

  • SHA256

    74a575bebb3398917451c159760ab814606266e2d4d2a76acd216a46daa8c7f6

  • SHA512

    4da108528312583f19dd380cf3ca91bd218e01e547036d775fc47e368752f06d132314d31137d0cb2ecdc7d5452029f491ec4e55a90ec8c94fa4c90c73554cb7

Score
10/10

Malware Config

Extracted

Family

emotet

C2

179.60.229.168:443

185.94.252.13:443

189.218.165.63:80

77.90.136.129:8080

217.199.160.224:7080

104.131.41.185:8080

2.47.112.152:80

185.94.252.27:443

186.250.52.226:8080

51.255.165.160:8080

68.183.170.114:8080

191.99.160.58:80

104.131.103.37:8080

181.31.211.181:80

202.62.39.111:80

83.169.21.32:7080

87.106.46.107:8080

72.47.248.48:7080

177.75.143.112:443

190.17.195.202:80

rsa_pubkey.plain

Signatures

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Emotet Payload 2 IoCs

    Detects Emotet payload in memory.

  • Drops file in System32 directory 1 IoCs
  • Emotet

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

  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\74a575bebb3398917451c159760ab814606266e2d4d2a76acd216a46daa8c7f6.exe
    "C:\Users\Admin\AppData\Local\Temp\74a575bebb3398917451c159760ab814606266e2d4d2a76acd216a46daa8c7f6.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    PID:2584
    • C:\Windows\SysWOW64\ir50_32\SearchFolder.exe
      "C:\Windows\SysWOW64\ir50_32\SearchFolder.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:632

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/632-3-0x0000000002170000-0x000000000217C000-memory.dmp

    Filesize

    48KB

  • memory/2584-0-0x0000000002160000-0x000000000216C000-memory.dmp

    Filesize

    48KB