Analysis

  • max time kernel
    140s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-09-2024 13:51

General

  • Target

    cfad8f81f683252a6066fef4bd05238b_JaffaCakes118.exe

  • Size

    264KB

  • MD5

    cfad8f81f683252a6066fef4bd05238b

  • SHA1

    a28b7713c2938957517cf4df95452dd006c2ce7f

  • SHA256

    f8b2e08742efd6cf0b9de4889a996426c2dfaafdd8e417abb68b9e8e73334438

  • SHA512

    82d34682ee7463b77aeb03542ae4126d5f3ef399dc8bd0eb465fa68aa581b8f87618710ee48a79829663a9972f9dc163dd80173f237d6edc975756d7b39707ec

  • SSDEEP

    6144:z2Rkl3sTsZzaJsxZkBU9PTyXpuXc5SkY2Bkp3:z2Kl8TsZ2skWhy149xp

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

74.219.172.26:80

134.209.36.254:8080

104.156.59.7:8080

120.138.30.150:8080

194.187.133.160:443

104.236.246.93:8080

74.208.45.104:8080

78.187.156.31:80

187.161.206.24:80

94.23.216.33:80

172.91.208.86:80

91.211.88.52:7080

50.91.114.38:80

200.123.150.89:443

121.124.124.40:7080

62.75.141.82:80

5.196.74.210:8080

24.137.76.62:80

85.105.205.77:8080

139.130.242.43:80

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.

  • 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\cfad8f81f683252a6066fef4bd05238b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\cfad8f81f683252a6066fef4bd05238b_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4284
  • 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=4508,i,16315016104747277319,5510969007830467313,262144 --variations-seed-version --mojo-platform-channel-handle=1904 /prefetch:8
    1⤵
      PID:4372

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4284-4-0x0000000000400000-0x0000000000410000-memory.dmp

      Filesize

      64KB

    • memory/4284-7-0x00000000005E0000-0x00000000005EF000-memory.dmp

      Filesize

      60KB

    • memory/4284-0-0x00000000009D0000-0x00000000009E2000-memory.dmp

      Filesize

      72KB