General

  • Target

    6402a49e803c4df419eaea1e21383346fcd0c014ff38d77a8adfabdc783dc317

  • Size

    242KB

  • Sample

    221025-m4vvascdh6

  • MD5

    95bc641ceb8eb272162570f58c0c0c96

  • SHA1

    9aaf354703dce5fa857cbd655c8801fc8447d46a

  • SHA256

    6402a49e803c4df419eaea1e21383346fcd0c014ff38d77a8adfabdc783dc317

  • SHA512

    5be2d1338a21dae531482df0adbdf1dac487e112e551fc9b382dade67dec1c0b5c2d28ff3637f8a09aad89b2da75bf38833dd42061da443a50a546780e17a235

  • SSDEEP

    3072:jXPnbjelLJgJgDccdX5OtcRYx3MQoLXD82vmPofvlFy8oTDU3dMLifovZnyf:bHelLXccecQ0D82+Ajy8os3dkifoBn0

Malware Config

Extracted

Family

danabot

C2

49.0.50.0:57

51.0.52.0:0

53.0.54.0:1200

55.0.56.0:65535

Attributes
  • embedded_hash

    569235DCA8F16ED8310BBACCB674F896

  • type

    loader

Extracted

Family

vidar

Version

55.2

Botnet

937

C2

https://t.me/slivetalks

https://c.im/@xinibin420

Attributes
  • profile_id

    937

Targets

    • Target

      6402a49e803c4df419eaea1e21383346fcd0c014ff38d77a8adfabdc783dc317

    • Size

      242KB

    • MD5

      95bc641ceb8eb272162570f58c0c0c96

    • SHA1

      9aaf354703dce5fa857cbd655c8801fc8447d46a

    • SHA256

      6402a49e803c4df419eaea1e21383346fcd0c014ff38d77a8adfabdc783dc317

    • SHA512

      5be2d1338a21dae531482df0adbdf1dac487e112e551fc9b382dade67dec1c0b5c2d28ff3637f8a09aad89b2da75bf38833dd42061da443a50a546780e17a235

    • SSDEEP

      3072:jXPnbjelLJgJgDccdX5OtcRYx3MQoLXD82vmPofvlFy8oTDU3dMLifovZnyf:bHelLXccecQ0D82+Ajy8os3dkifoBn0

    • Danabot

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

    • Detects Smokeloader packer

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses 2FA software files, possible credential harvesting

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

3
T1005

Tasks