glupteba

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General

Target

fortnitecheat.exe
Size

631KB
Sample

210821-rtkjerqb8n
MD5

cb927513ff8ebff4dd52a47f7e42f934
SHA1

0de47c02a8adc4940a6c18621b4e4a619641d029
SHA256

fd5c970806fba1500cbb6af5328329aeb43b8de3f02d90ec5d8cd1d57711622f
SHA512

988c8fd886a9155b7d190faf2ce6b34d910efcffcf1c6251f18a9d0c804a0ea26a89679273033ac98b200363c536426efd1ae9de445c34e660369abb06f0071c

Malware Config

Extracted

Family

redline

Botnet

www

185.204.109.146:54891

Extracted

Family

redline

Botnet

Second_7.5K

45.14.49.200:27625

Extracted

Family

smokeloader

Version

2020

http://aucmoney.com/upload/

http://thegymmum.com/upload/

http://atvcampingtrips.com/upload/

http://kuapakualaman.com/upload/

http://renatazarazua.com/upload/

http://nasufmutlu.com/upload/

rc4.i32

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

redline

Botnet

dibild

135.148.139.222:33569

Extracted

Family

redline

Botnet

20_8_rs

jekorikani.xyz:80

Extracted

Family

redline

Botnet

19.08

95.181.172.100:6795

Extracted

Family

vidar

Version

40.1

Botnet

937

https://eduarroma.tumblr.com/

Attributes

profile_id
937

Targets

- Target
  
  fortnitecheat.exe
- Size
  
  631KB
- MD5
  
  cb927513ff8ebff4dd52a47f7e42f934
- SHA1
  
  0de47c02a8adc4940a6c18621b4e4a619641d029
- SHA256
  
  fd5c970806fba1500cbb6af5328329aeb43b8de3f02d90ec5d8cd1d57711622f
- SHA512
  
  988c8fd886a9155b7d190faf2ce6b34d910efcffcf1c6251f18a9d0c804a0ea26a89679273033ac98b200363c536426efd1ae9de445c34e660369abb06f0071c
Score

10^/10

redline vidar second_7.5k www evasion infostealer stealer suricata themida trojan glupteba metasploit smokeloader 19.08 20_8_rs 937 dibild backdoor discovery dropper loader upx
- Glupteba
  Glupteba is a modular loader written in Golang with various components.
  loader dropper glupteba
- Glupteba Payload
- MetaSploit
  Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
  trojan backdoor metasploit
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- Process spawned unexpected child process
  This typically indicates the parent process was compromised via an exploit or macro.
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine Payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Nirsoft
- Vidar Stealer
  stealer
- Downloads MZ/PE file
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Checks whether UAC is enabled
  evasion trojan
- 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.
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Install Root Certificate

T1130

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Web Service

T1102

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Targets

Glupteba Payload

MetaSploit

Modifies Windows Defender Real-time Protection settings

Process spawned unexpected child process

RedLine

RedLine Payload

SmokeLoader

Vidar

suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Nirsoft

Vidar Stealer

Downloads MZ/PE file

Executes dropped EXE

UPX packed file

Checks BIOS information in registry

Checks computer location settings

Loads dropped DLL

Themida packer

Checks installed software on the system

Checks whether UAC is enabled

Legitimate hosting services abused for malware hosting/C2

Looks up external IP address via web service

Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks

static1

behavioral1

behavioral2