glupteba

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General

Target

337b47dc384938f15048128da58f8a4bf8cb62e77401ab5974510670a73233e8
Size

8.0MB
Sample

220222-f2zxxaeahr
MD5

c56ec702185a6f395953fbdef4a9e4d1
SHA1

e4921f172233b3a8395f7d7691f04d98ce5f3a26
SHA256

337b47dc384938f15048128da58f8a4bf8cb62e77401ab5974510670a73233e8
SHA512

a6eee3259253385b56d9303026dff155f6c25c1292b4ae9a4ac9e6e90aec3f7a5b2c469e1e5e1898152489e0451736e6361883e31be0ea592608632f8b7aef4f

Malware Config

Extracted

Family

socelars

http://www.iyiqian.com/

http://www.xxhufdc.top/

http://www.uefhkice.xyz/

http://www.fcektsy.top/

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

redline

Botnet

upd

193.56.146.78:51487

Extracted

Family

smokeloader

Version

2020

http://varmisende.com/upload/

http://fernandomayol.com/upload/

http://nextlytm.com/upload/

http://people4jan.com/upload/

http://asfaltwerk.com/upload/

rc4.i32

Extracted

Family

redline

Botnet

cosmos

45.67.231.245:10429

Extracted

Family

tofsee

patmushta.info

ovicrush.cn

Extracted

Family

raccoon

Botnet

1c0fad6805a0f65d7b597130eb9f089ffbe9857d

Attributes

url4cnc
http://194.180.191.241/capibar
http://103.155.93.35/capibar
https://t.me/capibar

rc4.plain

Targets

- Target
  
  337b47dc384938f15048128da58f8a4bf8cb62e77401ab5974510670a73233e8
- Size
  
  8.0MB
- MD5
  
  c56ec702185a6f395953fbdef4a9e4d1
- SHA1
  
  e4921f172233b3a8395f7d7691f04d98ce5f3a26
- SHA256
  
  337b47dc384938f15048128da58f8a4bf8cb62e77401ab5974510670a73233e8
- SHA512
  
  a6eee3259253385b56d9303026dff155f6c25c1292b4ae9a4ac9e6e90aec3f7a5b2c469e1e5e1898152489e0451736e6361883e31be0ea592608632f8b7aef4f
Score

10^/10

glupteba metasploit redline smokeloader socelars upd backdoor discovery dropper evasion infostealer loader persistence spyware stealer suricata trojan upx onlylogger raccoon tofsee 1c0fad6805a0f65d7b597130eb9f089ffbe9857d cosmos themida
- 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
- OnlyLogger
  A tiny loader that uses IPLogger to get its payload.
  loader onlylogger
- Process spawned unexpected child process
  This typically indicates the parent process was compromised via an exploit or macro.
- Raccoon
  Simple but powerful infostealer which was very active in 2019.
  stealer raccoon
- 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
- Socelars
  Socelars is an infostealer targeting browser cookies and credit card credentials.
  stealer socelars
- Socelars Payload
- Suspicious use of NtCreateProcessExOtherParentProcess
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Tofsee
  Backdoor/botnet which carries out malicious activities based on commands from a C2 server.
  trojan tofsee
- Windows security bypass
  evasion trojan
- suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious
  suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious
  suricata
- 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
- suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3
  suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3
  suricata
- suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2
  suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2
  suricata
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Modifies boot configuration data using bcdedit
- OnlyLogger Payload
- Creates new service(s)
  persistence
- Downloads MZ/PE file
- Drops file in Drivers directory
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Possible attempt to disable PatchGuard
  Rootkits can use kernel patching to embed themselves in an operating system.
  evasion
- 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
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Themida packer
  Detects Themida, an advanced Windows software protection system.
  themida
- Windows security modification
  evasion trojan
- Adds Run key to start application
  persistence
- 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.
- Looks up geolocation information via web service
  Uses a legitimate geolocation service to find the infected system's geolocation info.
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

T1059

Scheduled Task

T1053

Persistence

Modify Existing Service

T1031

New Service

T1050

Registry Run Keys / Startup Folder

T1060

Scheduled Task

T1053

Privilege Escalation

New Service

T1050

Scheduled Task

T1053

Defense Evasion

Modify Registry

T1112

Disabling Security Tools

T1089

Virtualization/Sandbox Evasion

T1497

Impair Defenses

T1562

Install Root Certificate

T1130

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Peripheral Device Discovery

T1120

Process Discovery

T1057

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Web Service

T1102

Impact

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Extracted

Targets

Glupteba Payload

MetaSploit

Modifies Windows Defender Real-time Protection settings

OnlyLogger

Process spawned unexpected child process

Raccoon

RedLine

RedLine Payload

SmokeLoader

Socelars

Socelars Payload

Suspicious use of NtCreateProcessExOtherParentProcess

Suspicious use of NtCreateUserProcessOtherParentProcess

Tofsee

Windows security bypass

suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious

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

suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3

suricata: ET MALWARE Win32/Unk.HRESQ! MultiDownloader Checkin M2

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

Modifies boot configuration data using bcdedit

OnlyLogger Payload

Creates new service(s)

Downloads MZ/PE file

Drops file in Drivers directory

Executes dropped EXE

Modifies Windows Firewall

Possible attempt to disable PatchGuard

UPX packed file

Checks BIOS information in registry

Checks computer location settings

Loads dropped DLL

Reads user/profile data of web browsers

Themida packer

Windows security modification

Adds Run key to start application

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

Looks up geolocation information via web service

Drops file in System32 directory

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Tasks

static1

behavioral1

behavioral2