azorult

General

Target
5acd030fa8d6773c21b19a4468727d05.exe
Size 770KB
Sample230609-kbvbysbf43
SHA256 8ef00db9712f487dc2bd4329378cb38ba2d1706284658e5e77602cb180ca82d7
MD5 5acd030fa8d6773c21b19a4468727d05
SHA1 7d4e4f8e2145d381cf96c291782152737a976f29
SHA512 e13c6885c22c1e9e717f4bfc776ada825ea3c7ac5361a884b4f737de72f4781f09d200c84ce7afa29e348dbf3f3be4bf2bec889af8dd39dbaec35ff628eda01d
SSDEEP 12288:dgQ44tKnoQYrBCa/00lz/GVQ5pYkEwe+58Ym503sHr:d0CKoQUMa/rl7DVms8YmuM
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

Malware Config

Extracted

Family

azorult

C2

http://bllsl4.shop/DBO3/index.php

Targets

- Target
  5acd030fa8d6773c21b19a4468727d05.exe
- Size 770KB
- SHA256 8ef00db9712f487dc2bd4329378cb38ba2d1706284658e5e77602cb180ca82d7
- MD5 5acd030fa8d6773c21b19a4468727d05
- SHA1 7d4e4f8e2145d381cf96c291782152737a976f29
- SHA512 e13c6885c22c1e9e717f4bfc776ada825ea3c7ac5361a884b4f737de72f4781f09d200c84ce7afa29e348dbf3f3be4bf2bec889af8dd39dbaec35ff628eda01d
- SSDEEP 12288:dgQ44tKnoQYrBCa/00lz/GVQ5pYkEwe+58Ym503sHr:d0CKoQUMa/rl7DVms8YmuM
- MD5 SHA1 SHA512 SSDEEP
Score

10^/10

guloader discovery downloader azorult collection infostealer spyware stealer trojan
- Azorult
  An information stealer that was first discovered in 2016, targeting browsing history and passwords.
  trojan infostealer azorult
- Guloader,Cloudeye
  A shellcode based downloader first seen in 2020.
  downloader guloader
- Checks QEMU agent file
  Checks presence of QEMU agent, possibly to detect virtualization.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Reads data files stored by FTP clients
  Tries to access configuration files associated with programs like FileZilla.
  spyware stealer
- Reads local data of messenger clients
  Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
  spyware stealer
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

5

T1081

Discovery

Query Registry

4

T1012

System Information Discovery

4

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

Guloader,Cloudeye

Checks QEMU agent file

Checks computer location settings

Loads dropped DLL

Reads data files stored by FTP clients

Reads local data of messenger clients

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Accesses Microsoft Outlook profiles

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Suspicious use of NtCreateThreadExHideFromDebugger

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks

static1

behavioral1

behavioral2