Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 23:00

General

  • Target

    ee45f61f822a4c13f34e31b34f3aafaf1191c8fe867c09ff889b429c49b41593.dll

  • Size

    696KB

  • MD5

    097e46f149ea28d85f00b2e5eb558897

  • SHA1

    05c6fb8aaebdc0dc8f6f312b26a4c5c44e31a185

  • SHA256

    ee45f61f822a4c13f34e31b34f3aafaf1191c8fe867c09ff889b429c49b41593

  • SHA512

    10ffa686a2a5ec7a635a5fecbb5d1de6975b1e51b4dc46c06d479b1fff80b27f1c37a7fc87385f936f5473a313c58ffd95396f3239834f6a2dbb1b7a1099c738

  • SSDEEP

    12288:FqQlvIOH0GCTBHmPt4eBQhTico09cDlB4Vx/ID:0uH0GCNeQJi7H0

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

91.200.186.228:443

41.76.108.46:8080

188.165.214.166:7080

191.252.196.221:8080

103.8.26.103:8080

185.184.25.237:8080

103.8.26.102:8080

178.79.147.66:8080

58.227.42.236:80

45.118.135.203:7080

103.75.201.2:443

195.154.133.20:443

45.142.114.231:8080

212.237.5.209:443

207.38.84.195:8080

104.251.214.46:8080

212.237.17.99:8080

212.237.56.116:7080

216.158.226.206:443

110.232.117.186:8080

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Blocklisted process makes network request 15 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\ee45f61f822a4c13f34e31b34f3aafaf1191c8fe867c09ff889b429c49b41593.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2888
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\ee45f61f822a4c13f34e31b34f3aafaf1191c8fe867c09ff889b429c49b41593.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2244
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\ee45f61f822a4c13f34e31b34f3aafaf1191c8fe867c09ff889b429c49b41593.dll",Control_RunDLL
        3⤵
        • Blocklisted process makes network request
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        PID:2328

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2244-2-0x0000000000320000-0x0000000000348000-memory.dmp

    Filesize

    160KB

  • memory/2244-0-0x00000000002C0000-0x00000000002E4000-memory.dmp

    Filesize

    144KB

  • memory/2328-8-0x0000000000220000-0x0000000000248000-memory.dmp

    Filesize

    160KB

  • memory/2328-12-0x0000000000220000-0x0000000000248000-memory.dmp

    Filesize

    160KB

  • memory/2328-15-0x0000000000990000-0x00000000009B8000-memory.dmp

    Filesize

    160KB

  • memory/2328-21-0x0000000002210000-0x0000000002238000-memory.dmp

    Filesize

    160KB

  • memory/2328-27-0x0000000002750000-0x0000000002778000-memory.dmp

    Filesize

    160KB

  • memory/2328-34-0x0000000002870000-0x0000000002898000-memory.dmp

    Filesize

    160KB

  • memory/2328-39-0x00000000028D0000-0x00000000028F8000-memory.dmp

    Filesize

    160KB

  • memory/2328-45-0x0000000002A30000-0x0000000002A58000-memory.dmp

    Filesize

    160KB

  • memory/2328-51-0x0000000002AD0000-0x0000000002AF8000-memory.dmp

    Filesize

    160KB

  • memory/2328-57-0x0000000002C10000-0x0000000002C38000-memory.dmp

    Filesize

    160KB

  • memory/2328-63-0x0000000002DD0000-0x0000000002DF8000-memory.dmp

    Filesize

    160KB