Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    19-08-2024 11:38

General

  • Target

    aadd4aaa957e7d03ccb8070cd40fbb1b_JaffaCakes118.dll

  • Size

    614KB

  • MD5

    aadd4aaa957e7d03ccb8070cd40fbb1b

  • SHA1

    5bfe8b670d71fe5d0a176907487bfb4a6a5b561c

  • SHA256

    951c7d4dd6c675d6a6461e6427363d7bc9dc38e9a38ad276396c671958753f48

  • SHA512

    d818ffc81e9bdb60a2e7b6a9072fbc24c73f19704121dae80ea7c224f1a6954705ef88a2e96d8df150db97f8442341857fb544ba17bfa870f4413e01a3818d22

  • SSDEEP

    12288:SYzchQVZnkmt/70MWugxPJZFpf0c1pHIbdJrs2xnd:d4KV5Hpt8bZHLgCA

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

C2

69.38.130.14:80

195.159.28.230:8080

162.241.204.233:8080

181.165.68.127:80

49.205.182.134:80

190.251.200.206:80

139.59.60.244:8080

119.59.116.21:8080

89.216.122.92:80

185.94.252.104:443

70.92.118.112:80

78.24.219.147:8080

173.70.61.180:80

87.106.139.101:8080

66.57.108.14:443

24.179.13.119:80

121.124.124.40:7080

61.19.246.238:443

200.116.145.225:443

93.146.48.84:80

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Blocklisted process makes network request 6 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 4 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\aadd4aaa957e7d03ccb8070cd40fbb1b_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2280
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\aadd4aaa957e7d03ccb8070cd40fbb1b_JaffaCakes118.dll,#1
      2⤵
      • Blocklisted process makes network request
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:772

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/772-0-0x0000000000320000-0x0000000000346000-memory.dmp

    Filesize

    152KB

  • memory/772-1-0x0000000000400000-0x0000000000423000-memory.dmp

    Filesize

    140KB

  • memory/772-2-0x0000000000400000-0x000000000049D000-memory.dmp

    Filesize

    628KB

  • memory/772-3-0x0000000000400000-0x0000000000423000-memory.dmp

    Filesize

    140KB

  • memory/772-8-0x0000000000400000-0x000000000049D000-memory.dmp

    Filesize

    628KB