Analysis

  • max time kernel
    110s
  • max time network
    100s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-11-2024 13:44

General

  • Target

    bc4437545aa1c5bc43af88195b2f0185fc562d47e5a01ff2b9fc3724892afa33N.dll

  • Size

    1.9MB

  • MD5

    ba4e81eb335b8fd6fbc859b2422e7240

  • SHA1

    2ea0a8374e44356add8a05f9c7ed0e43905971f1

  • SHA256

    bc4437545aa1c5bc43af88195b2f0185fc562d47e5a01ff2b9fc3724892afa33

  • SHA512

    f55491a30c611c97bdc7a3a073ac26c07ddccab5e4163e41519eea4d67b6f7c51aa6636b55889ffaa9a624936ee2055ca082685d21190cabba6163c72dcdc7a1

  • SSDEEP

    49152:fQU1aLhQhG5NUAgoOa8nBc0SmmdWwMLwktw4Bvegqfn8+nFFQCxEsJwKQh:ffaNQh+NUABO/c0Y9Adkgqf8+gqJW

Malware Config

Extracted

Family

danabot

Botnet

40

C2

185.117.90.36:443

193.42.36.59:443

193.56.146.53:443

185.106.123.228:443

Attributes
  • embedded_hash

    07284E2A3AB3C2E1FFFBD425849BE150

  • type

    loader

rsa_pubkey.plain
rsa_privkey.plain

Signatures

  • Danabot

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

  • Danabot Loader Component 3 IoCs
  • Danabot family
  • Blocklisted process makes network request 1 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 use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\bc4437545aa1c5bc43af88195b2f0185fc562d47e5a01ff2b9fc3724892afa33N.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4988
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\bc4437545aa1c5bc43af88195b2f0185fc562d47e5a01ff2b9fc3724892afa33N.dll,#1
      2⤵
      • Blocklisted process makes network request
      • System Location Discovery: System Language Discovery
      PID:1312

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1312-0-0x0000000000400000-0x00000000005F4000-memory.dmp

    Filesize

    2.0MB

  • memory/1312-3-0x0000000000400000-0x00000000005F4000-memory.dmp

    Filesize

    2.0MB

  • memory/1312-2-0x00000000005D5000-0x00000000005DB000-memory.dmp

    Filesize

    24KB

  • memory/1312-4-0x0000000000400000-0x00000000005F4000-memory.dmp

    Filesize

    2.0MB

  • memory/1312-8-0x0000000000400000-0x00000000005F4000-memory.dmp

    Filesize

    2.0MB