General

  • Target

    file.exe

  • Size

    224KB

  • Sample

    221024-qectzaghcn

  • MD5

    25f3f533c6bd186c32f457db41c59e2c

  • SHA1

    c359c5beef54f379dd054935a596920907ecfb9d

  • SHA256

    03a0e7298d12838300b55acae66e5c132a980bd33ff63703d1657632326db543

  • SHA512

    231b10ea2097979669c9aa4016c9294030cf878560f0a2f9eaf25f1047cf9dffa839fc6209b262876fa72d77b9b0ea33410d5f6a9a4d6bd9959fbc08b6472257

  • SSDEEP

    3072:x9fH9d11sIzlKlLV4WUg6OWP5XEfvmRtSb0ppTGWqT1gK6l6:bfFSLVqgvWCf2bbSWqT1k

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

      file.exe

    • Size

      224KB

    • MD5

      25f3f533c6bd186c32f457db41c59e2c

    • SHA1

      c359c5beef54f379dd054935a596920907ecfb9d

    • SHA256

      03a0e7298d12838300b55acae66e5c132a980bd33ff63703d1657632326db543

    • SHA512

      231b10ea2097979669c9aa4016c9294030cf878560f0a2f9eaf25f1047cf9dffa839fc6209b262876fa72d77b9b0ea33410d5f6a9a4d6bd9959fbc08b6472257

    • SSDEEP

      3072:x9fH9d11sIzlKlLV4WUg6OWP5XEfvmRtSb0ppTGWqT1gK6l6:bfFSLVqgvWCf2bbSWqT1k

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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

4
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Collection

Data from Local System

3
T1005

Tasks