Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 23:41

General

  • Target

    c5401eb078571bf9e68935912fcf829bfa7d958344496d5d81b0f0efd449f60e.dll

  • Size

    531KB

  • MD5

    6c7f96f3793674521ab35c30b6d3cc18

  • SHA1

    9bab5239a7e494b5f3cb4b46453d83990759a329

  • SHA256

    c5401eb078571bf9e68935912fcf829bfa7d958344496d5d81b0f0efd449f60e

  • SHA512

    b31f5875ed4b75d43c269617ae87d1f942ee5df2a14f1f575ec473d9ef775b7a3ecc4f5815872056fe65a3bf3db5679628fb34cfe5653fcc25d0557e3daf0763

  • SSDEEP

    12288:zI3OyyTrBVuhjecqtEKmtcrcAFcqXm44FBr:zLluhantEK3cAyqXm44FBr

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

78.47.204.80:443

62.171.178.147:8080

165.232.185.110:8080

103.41.204.169:8080

54.37.228.122:443

202.29.239.162:443

103.71.99.57:8080

64.227.55.231:8080

85.214.67.203:8080

139.196.72.155:8080

195.77.239.39:8080

202.28.34.99:8080

54.37.106.167:8080

103.126.216.86:443

68.183.91.111:8080

104.244.79.94:443

85.25.120.45:8080

116.124.128.206:8080

210.57.209.142:8080

103.85.95.4:8080

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\c5401eb078571bf9e68935912fcf829bfa7d958344496d5d81b0f0efd449f60e.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2904
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\LtbMFmlhuTs\zyXBvh.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1648

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1648-8-0x000000006AB00000-0x000000006AB7B000-memory.dmp

    Filesize

    492KB

  • memory/1648-12-0x000000006AB00000-0x000000006AB7B000-memory.dmp

    Filesize

    492KB

  • memory/2904-0-0x00000000001A0000-0x00000000001A1000-memory.dmp

    Filesize

    4KB

  • memory/2904-1-0x0000000180000000-0x000000018002B000-memory.dmp

    Filesize

    172KB

  • memory/2904-4-0x000000006AB00000-0x000000006AB7B000-memory.dmp

    Filesize

    492KB