Analysis

  • max time kernel
    138s
  • max time network
    147s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    09-11-2020 19:56

General

  • Target

    SecuriteInfo.com.Variant.Graftor.752710.8384.15318.dll

  • Size

    3.3MB

  • MD5

    90ac2235ac7890cd0a7c39aedee49302

  • SHA1

    2e6a5a180e757ef69402d20ae21c7dfc5cf96950

  • SHA256

    214e3cd3db2fd521d7a66d0e4ede79c152870ff0330f839d01d7cc141cdc0a14

  • SHA512

    349d7cb55bfc05815d5949d8009c45e7fdd9665649b67ecd4a7162a2fa153fc09ca3ad17b3617b8c1df3a677c713ee6e701067a5fc2a8b5257b8678d88be96c7

Score
10/10

Malware Config

Extracted

Family

danabot

C2

172.81.129.196

54.38.22.65

192.99.219.207

51.255.134.130

192.236.179.73

23.82.140.201

45.147.228.92

rsa_pubkey.plain

Signatures

  • Danabot

    Danabot is a modular banking Trojan that has been linked with other malware.

  • Blocklisted process makes network request 5 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Graftor.752710.8384.15318.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:412
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Graftor.752710.8384.15318.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:360
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Graftor.752710.8384.15318.dll,f0
        3⤵
        • Blocklisted process makes network request
        PID:2692
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 360 -s 736
        3⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1872

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/360-0-0x0000000000000000-mapping.dmp

  • memory/360-5-0x0000000000000000-mapping.dmp

  • memory/360-7-0x0000000000000000-mapping.dmp

  • memory/360-6-0x0000000000000000-mapping.dmp

  • memory/1872-2-0x0000000004810000-0x0000000004811000-memory.dmp

    Filesize

    4KB

  • memory/1872-3-0x0000000004810000-0x0000000004811000-memory.dmp

    Filesize

    4KB

  • memory/1872-9-0x00000000049C0000-0x00000000049C1000-memory.dmp

    Filesize

    4KB

  • memory/2692-1-0x0000000000000000-mapping.dmp