onlylogger

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General

Target

9ea4df7c69b963b1aed1243ed92b3332db753b05d03f591f63ea65730747c5f5
Size

3.7MB
Sample

220312-etd5ssfdb3
MD5

e9c6b89a85b8ff2acb74f1845d244b4c
SHA1

3e5b47f0d849ef03f0eca878a88a3ec0c029724a
SHA256

9ea4df7c69b963b1aed1243ed92b3332db753b05d03f591f63ea65730747c5f5
SHA512

99315f799cd11b6c184a0f6880741599cbd5a76f98465dea4d001392d1068e44a751e9914c59bff34073f4c4c4bc86a886161e77658bc329101affa2ec6f3c1a

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://62.204.41.71/cs/Fax.oo

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://62.204.41.71/cs/SkyDrive.oo

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://62.204.41.71/Offer/Offer.oo

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://62.204.41.71/cs/RED.oo

Extracted

Family

redline

Botnet

Cana

176.111.174.254:56328

Extracted

Family

smokeloader

Version

2020

http://conceitosseg.com/upload/

http://integrasidata.com/upload/

http://ozentekstil.com/upload/

http://finbelportal.com/upload/

http://telanganadigital.com/upload/

rc4.i32

Extracted

Family

vidar

Version

39.4

Botnet

933

https://sergeevih43.tumblr.com/

Attributes

profile_id
933

Extracted

Family

redline

Botnet

Ani

detuyaluro.xyz:80

Extracted

Family

raccoon

Botnet

5e952d9d2bbe82643afb1857a7befd7377f3a063

Attributes

url4cnc
http://185.3.95.153/sbjoahera
http://185.163.204.22/sbjoahera
https://t.me/sbjoahera

rc4.plain

Extracted

Family

vidar

Version

50.7

Botnet

937

https://ruhr.social/@sam9al

https://koyu.space/@samsa2l

Attributes

profile_id
937

Extracted

Family

tofsee

patmushta.info

ovicrush.cn

Extracted

Family

redline

Botnet

Lyla2

bonezarisor.xyz:80

Attributes

auth_value
de2a98abc502b86b809fbc366af9256a

Targets

- Target
  
  9ea4df7c69b963b1aed1243ed92b3332db753b05d03f591f63ea65730747c5f5
- Size
  
  3.7MB
- MD5
  
  e9c6b89a85b8ff2acb74f1845d244b4c
- SHA1
  
  3e5b47f0d849ef03f0eca878a88a3ec0c029724a
- SHA256
  
  9ea4df7c69b963b1aed1243ed92b3332db753b05d03f591f63ea65730747c5f5
- SHA512
  
  99315f799cd11b6c184a0f6880741599cbd5a76f98465dea4d001392d1068e44a751e9914c59bff34073f4c4c4bc86a886161e77658bc329101affa2ec6f3c1a
Score

10^/10

raccoon redline smokeloader tofsee vidar 5e952d9d2bbe82643afb1857a7befd7377f3a063 933 937 ani cana aspackv2 backdoor evasion infostealer persistence spyware stealer trojan onlylogger lyla2 discovery exploit loader upx
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- OnlyLogger
  A tiny loader that uses IPLogger to get its payload.
  loader onlylogger
- 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
- Tofsee
  Backdoor/botnet which carries out malicious activities based on commands from a C2 server.
  trojan tofsee
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- OnlyLogger Payload
- Vidar Stealer
  stealer
- ASPack v2.12-2.42
  Detects executables packed with ASPack v2.12-2.42
  aspackv2
- Blocklisted process makes network request
- Creates new service(s)
  persistence
- Downloads MZ/PE file
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Possible privilege escalation attempt
  exploit
- Sets file to hidden
  Modifies file attributes to stop it showing in Explorer etc.
  evasion
- Stops running service(s)
  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
- Modifies file permissions
  discovery
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses 2FA software files, possible credential harvesting
  spyware stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- 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
- 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.
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2