Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    23-12-2024 13:31

General

  • Target

    JaffaCakes118_236280412a3044da5d9cb26a2c1a08d925e9370c1ce23e3bf7e99f0a6055f151.dll

  • Size

    727KB

  • MD5

    114c443cc9a7f4e4654edf7c26cc83d7

  • SHA1

    8f6fddd5cbe1e3ed24ebc09f1e013c17b19daeb0

  • SHA256

    236280412a3044da5d9cb26a2c1a08d925e9370c1ce23e3bf7e99f0a6055f151

  • SHA512

    fb5f8fb7f6c5448e82830c46bcb447b692e84277d4ced37538ba30bc7a94d6ad9b4fffa3b36fc3a499529015bb9be55f749a35dd374540becce662c74b682dba

  • SSDEEP

    12288:ezhsu7PWe6Fth9tmzQS+37pzGIz/mXpo1z+BSjq+DsCJqzfo:ktR6rhjmzhsT/Yg6YjtJqzf

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

178.238.225.252:8080

139.196.72.155:8080

36.67.23.59:443

103.56.149.105:8080

37.44.244.177:8080

85.25.120.45:8080

202.134.4.210:7080

78.47.204.80:443

83.229.80.93:8080

93.104.209.107:8080

80.211.107.116:8080

165.22.254.236:8080

104.244.79.94:443

185.148.169.10:8080

190.145.8.4:443

175.126.176.79:8080

139.59.80.108:8080

188.165.79.151:443

128.199.217.206:443

64.227.55.231:8080

ecs1.plain
eck1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_236280412a3044da5d9cb26a2c1a08d925e9370c1ce23e3bf7e99f0a6055f151.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1960
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\KHooJhk\qSijQYUTyNTpBLD.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2000

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1960-7-0x000007FEF6A70000-0x000007FEF6B30000-memory.dmp

    Filesize

    768KB

  • memory/1960-3-0x00000000001A0000-0x00000000001A1000-memory.dmp

    Filesize

    4KB

  • memory/1960-0-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB

  • memory/2000-8-0x000007FEF6A70000-0x000007FEF6B30000-memory.dmp

    Filesize

    768KB

  • memory/2000-11-0x000007FEF6A70000-0x000007FEF6B30000-memory.dmp

    Filesize

    768KB