Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-09-2024 13:25

General

  • Target

    f21b8903b933e3047ca45652b90ed0d6_JaffaCakes118.exe

  • Size

    149KB

  • MD5

    f21b8903b933e3047ca45652b90ed0d6

  • SHA1

    4e5c0ba836d268f8475b3707732d7025ef7e4e9c

  • SHA256

    82b278c21eb8de278333ca428b748275890625e967574785c479f0dedf6ff48e

  • SHA512

    d34b72a40d8a68a3b105fd7f420a8e5797a42e5f353f8d63112941469405b00f1ca5ebd8adc99f77f703226c779db0240b9e84545bfd93512fa2da353e672b3e

  • SSDEEP

    3072:WY4s5aoSrBTq/3s0Y6OtXjMAW1s7uA+ene1gef:WYNSg/tY6AjpL+enkgef

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

38.18.235.242:80

5.196.108.189:8080

121.124.124.40:7080

104.236.246.93:8080

113.61.66.94:80

120.150.60.189:80

91.211.88.52:7080

47.144.21.12:443

108.46.29.236:80

139.162.108.71:8080

134.209.36.254:8080

139.59.60.244:8080

66.65.136.14:80

76.175.162.101:80

174.106.122.139:80

95.213.236.64:8080

174.45.13.118:80

50.35.17.13:80

209.141.54.221:8080

87.106.139.101:8080

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.

  • 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 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f21b8903b933e3047ca45652b90ed0d6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f21b8903b933e3047ca45652b90ed0d6_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:1728
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4124,i,9445584274764997943,12714240264001792460,262144 --variations-seed-version --mojo-platform-channel-handle=4104 /prefetch:8
    1⤵
      PID:3144

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1728-4-0x00000000008C0000-0x00000000008D0000-memory.dmp

      Filesize

      64KB

    • memory/1728-7-0x0000000000890000-0x000000000089F000-memory.dmp

      Filesize

      60KB

    • memory/1728-0-0x00000000008A0000-0x00000000008B2000-memory.dmp

      Filesize

      72KB