Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 20:51

General

  • Target

    cdc4f9db73ecc32b9ef422ceb9348c7b2af8dbc2c9dff9a510e7cf12b6fe7a37.dll

  • Size

    171KB

  • MD5

    b0ff8950aa9ead05855f6b307e80d2fa

  • SHA1

    d224da5627d7871d1a967bf929fa4d69151b72fb

  • SHA256

    cdc4f9db73ecc32b9ef422ceb9348c7b2af8dbc2c9dff9a510e7cf12b6fe7a37

  • SHA512

    fc8b3202db3a4082e2fded35074e673fa6cf131f613f858c5c81d9fd200cf3a667e96df15836113fa3182a2fab002f2b4c9e0d52e59c44739d78f3b7434b51bb

  • SSDEEP

    3072:kA4UBWAk53s5EcEjPNMEGHRAWCIQ3Xp4MOjAVOccz2kQZhXJbEfY:kA4FA2s5cDtORAZICpdVOxbKBJbEf

Malware Config

Extracted

Family

emotet

Botnet

Epoch1

C2

93.149.120.214:80

82.208.146.142:7080

138.197.99.250:8080

167.71.148.58:443

211.215.18.93:8080

185.94.252.27:443

70.32.84.74:8080

81.214.253.80:443

45.184.103.73:80

138.97.60.141:7080

191.241.233.198:80

209.236.123.42:8080

155.186.9.160:80

45.16.226.117:443

138.97.60.140:8080

192.232.229.54:7080

1.226.84.243:8080

190.64.88.186:443

46.105.114.137:8080

46.101.58.37:8080

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Emotet family
  • Blocklisted process makes network request 10 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\cdc4f9db73ecc32b9ef422ceb9348c7b2af8dbc2c9dff9a510e7cf12b6fe7a37.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2320
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\cdc4f9db73ecc32b9ef422ceb9348c7b2af8dbc2c9dff9a510e7cf12b6fe7a37.dll,#1
      2⤵
      • Blocklisted process makes network request
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:1572

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1572-0-0x00000000006D0000-0x00000000006EF000-memory.dmp

    Filesize

    124KB