Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    09-11-2020 20:34

General

  • Target

    2dfea66c532054e14a50066d4f278b38.exe

  • Size

    2.6MB

  • MD5

    2dfea66c532054e14a50066d4f278b38

  • SHA1

    c1e577f41d4c06cee4cf0f2917682dfe81cb7ad9

  • SHA256

    a7c37af821063d0a3be82a621e332f48c89bd83bec9c3ad092d4e357813c7e66

  • SHA512

    30ce45d030ce432f9af5db35eaf79a9a56034b407d9eea8ab4e6ca554b3af8cd8136520590496841f3a547d525a1b120b4b3df5b025ca8a3b8b70570a2ba1123

Malware Config

Extracted

Family

danabot

C2

38.68.50.140

38.68.50.172

172.241.27.92

45.135.167.14

37.120.145.180

95.174.65.203

185.227.138.47

rsa_pubkey.plain

Signatures

  • Danabot

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

  • Danabot x86 payload 4 IoCs

    Detection of Danabot x86 payload, mapped in memory during the execution of its loader.

  • Blocklisted process makes network request 9 IoCs
  • Loads dropped DLL 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2dfea66c532054e14a50066d4f278b38.exe
    "C:\Users\Admin\AppData\Local\Temp\2dfea66c532054e14a50066d4f278b38.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:732
    • C:\Windows\SysWOW64\regsvr32.exe
      C:\Windows\system32\regsvr32.exe -s C:\Users\Admin\AppData\Local\Temp\2DFEA6~1.DLL f1 C:\Users\Admin\AppData\Local\Temp\2DFEA6~1.EXE@732
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:1952
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe C:\Users\Admin\AppData\Local\Temp\2DFEA6~1.DLL,f0
        3⤵
        • Blocklisted process makes network request
        • Loads dropped DLL
        PID:3704

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\2DFEA6~1.DLL
    MD5

    27355eae89711b6f1b98fb24a0af60d3

    SHA1

    67bd1a0fb6f4898a182221340b90904668cc6f8e

    SHA256

    3e6c762ae623b985932a24c99a901dfb7dcb7c452bd5668bf2d7e8883f99381f

    SHA512

    bd4da5763f415f99ddc2b0d4a34642d42da2ac3beac86bd50797841c2985391ba20da233e3513f7b7f6b98f946c2a7f0da2755645a3345c537fa7afc16696af3

  • \Users\Admin\AppData\Local\Temp\2DFEA6~1.DLL
    MD5

    27355eae89711b6f1b98fb24a0af60d3

    SHA1

    67bd1a0fb6f4898a182221340b90904668cc6f8e

    SHA256

    3e6c762ae623b985932a24c99a901dfb7dcb7c452bd5668bf2d7e8883f99381f

    SHA512

    bd4da5763f415f99ddc2b0d4a34642d42da2ac3beac86bd50797841c2985391ba20da233e3513f7b7f6b98f946c2a7f0da2755645a3345c537fa7afc16696af3

  • \Users\Admin\AppData\Local\Temp\2DFEA6~1.DLL
    MD5

    27355eae89711b6f1b98fb24a0af60d3

    SHA1

    67bd1a0fb6f4898a182221340b90904668cc6f8e

    SHA256

    3e6c762ae623b985932a24c99a901dfb7dcb7c452bd5668bf2d7e8883f99381f

    SHA512

    bd4da5763f415f99ddc2b0d4a34642d42da2ac3beac86bd50797841c2985391ba20da233e3513f7b7f6b98f946c2a7f0da2755645a3345c537fa7afc16696af3

  • \Users\Admin\AppData\Local\Temp\2DFEA6~1.DLL
    MD5

    27355eae89711b6f1b98fb24a0af60d3

    SHA1

    67bd1a0fb6f4898a182221340b90904668cc6f8e

    SHA256

    3e6c762ae623b985932a24c99a901dfb7dcb7c452bd5668bf2d7e8883f99381f

    SHA512

    bd4da5763f415f99ddc2b0d4a34642d42da2ac3beac86bd50797841c2985391ba20da233e3513f7b7f6b98f946c2a7f0da2755645a3345c537fa7afc16696af3

  • memory/732-1-0x0000000002520000-0x0000000002521000-memory.dmp
    Filesize

    4KB

  • memory/1952-2-0x0000000000000000-mapping.dmp
  • memory/3704-5-0x0000000000000000-mapping.dmp