General

  • Target

    dba20ac697952657e4daee957e10a805.exe

  • Size

    352KB

  • Sample

    210519-exk56mznfa

  • MD5

    dba20ac697952657e4daee957e10a805

  • SHA1

    977ce4fa46cbb90c42b98ee493e6942da44d4a20

  • SHA256

    fb5d2b6d9ec1b9c07e64f6b9eb148099f0b43d58dc867102c02b16a9a9152022

  • SHA512

    38f0c4e6fcda9a5c9615744c31d9854c99cc2dd2a04b5d2ad79e3f3b39a8fedd7c7e14af29df63b193bff7837f86447f2627d1a6c21fccd07cdccbfe68aad647

Malware Config

Extracted

Family

raccoon

Botnet

7528117f6a744f7afc4b767f2029d96b378f12c8

Attributes
  • url4cnc

    https://telete.in/capibar

rc4.plain
rc4.plain

Extracted

Family

cryptbot

C2

sogkfl32.top

moraug03.top

Attributes
  • payload_url

    http://doufvh04.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

      dba20ac697952657e4daee957e10a805.exe

    • Size

      352KB

    • MD5

      dba20ac697952657e4daee957e10a805

    • SHA1

      977ce4fa46cbb90c42b98ee493e6942da44d4a20

    • SHA256

      fb5d2b6d9ec1b9c07e64f6b9eb148099f0b43d58dc867102c02b16a9a9152022

    • SHA512

      38f0c4e6fcda9a5c9615744c31d9854c99cc2dd2a04b5d2ad79e3f3b39a8fedd7c7e14af29df63b193bff7837f86447f2627d1a6c21fccd07cdccbfe68aad647

    • 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.

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • 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 Matrix ATT&CK v6

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Remote System Discovery

1
T1018

Collection

Data from Local System

3
T1005

Command and Control

Web Service

1
T1102

Tasks