General

  • Target

    7893541b010d78ca63a1f443f01f7f4100f1782eabfa4.exe

  • Size

    754KB

  • Sample

    210531-1nqp9mgqjn

  • MD5

    9f5038a906df9d9a701a19f582ebc638

  • SHA1

    e94d6bce0d20babfc1c22220d4479f0d9f179cb2

  • SHA256

    7893541b010d78ca63a1f443f01f7f4100f1782eabfa486d53191d53646dd150

  • SHA512

    348fa99606b1bd7e8259b246a41dfab70275ad21f8ac78d5ac45a6bc202eab0077e7351f914512588cf43ce785777f77c3b3f00d7b9765db61e0e749883c2bbb

Malware Config

Extracted

Family

cryptbot

C2

geobna72.top

moryce07.top

Attributes
  • payload_url

    http://rogkjs10.top/download.php?file=lv.exe

Extracted

Family

danabot

Version

1827

Botnet

3

C2

184.95.51.183:443

184.95.51.175:443

192.210.198.12:443

184.95.51.180:443

Attributes
  • embedded_hash

    AEF96B4D339B580ABB737F203C2D0F52

rsa_pubkey.plain
rsa_pubkey.plain

Targets

    • Target

      7893541b010d78ca63a1f443f01f7f4100f1782eabfa4.exe

    • Size

      754KB

    • MD5

      9f5038a906df9d9a701a19f582ebc638

    • SHA1

      e94d6bce0d20babfc1c22220d4479f0d9f179cb2

    • SHA256

      7893541b010d78ca63a1f443f01f7f4100f1782eabfa486d53191d53646dd150

    • SHA512

      348fa99606b1bd7e8259b246a41dfab70275ad21f8ac78d5ac45a6bc202eab0077e7351f914512588cf43ce785777f77c3b3f00d7b9765db61e0e749883c2bbb

    • CryptBot

      A C++ stealer distributed widely in bundle with other software.

    • CryptBot Payload

    • Danabot

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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v6

Tasks