Analysis

  • max time kernel
    128s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-10-2022 14:49

General

  • Target

    file.exe

  • Size

    608KB

  • MD5

    242dbfb71d9542ea21bffe814b8ffffb

  • SHA1

    6caffd90a124d927c11c00b12e64305d23f0d4dc

  • SHA256

    663691f9df3d17dde6330cff50e30c63ec795ac0b6969986c6c31414231cadbb

  • SHA512

    c099a6c7f43fbe42c730de8d34cb49bc031c13c7d87059aeaaa9f51c8498c37a9cf2913748e9f8c2f6a61f41ed9811d68bade8bc0078fd5fec5ea07c2a22d9ab

  • SSDEEP

    6144:Z25vnlVjWYhbZ0Q23WLqLdiP3VhlR7+5kvHf+rSC/7BIOg2WrFr3Hhjxf:Z25vlVjndj23/LcPnlkmvHf+F4VF

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

C2

74.136.144.133:80

51.38.124.206:80

178.79.163.131:8080

82.196.15.205:8080

212.71.237.140:8080

67.247.242.247:80

87.106.46.107:8080

104.131.103.37:8080

83.169.21.32:7080

45.161.242.102:80

110.142.219.51:80

45.173.88.33:80

187.162.248.237:80

5.196.35.138:7080

72.47.248.48:7080

186.103.141.250:443

98.13.75.196:80

77.90.136.129:8080

186.70.127.199:8090

152.169.22.67:80

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Emotet payload 3 IoCs

    Detects Emotet payload in memory.

  • Dave packer 1 IoCs

    Detects executable using a packer named 'Dave' by the community, based on a string at the end.

  • Suspicious behavior: EnumeratesProcesses 18 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:3420

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3420-132-0x0000000002200000-0x0000000002212000-memory.dmp
    Filesize

    72KB

  • memory/3420-136-0x00000000022C0000-0x00000000022D0000-memory.dmp
    Filesize

    64KB

  • memory/3420-139-0x00000000021F0000-0x00000000021FF000-memory.dmp
    Filesize

    60KB