onlylogger

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General

Target

a2d6b222e422e779329221fee1c3ab29694712a21217a0ce1a235230912ba143
Size

3.6MB
Sample

220312-df56paefe7
MD5

20f6760e5ac56da95e1d62ef0d9e07ba
SHA1

f5a38d04069399f6a7eaa5c64304c354469ce606
SHA256

a2d6b222e422e779329221fee1c3ab29694712a21217a0ce1a235230912ba143
SHA512

7606329ea47e1a2bc67128b5a778975b6de371b7874e6c25fac88526ff677f05bb8cebcbb87a0c571a6fe8c1b3a7e3a2f9515162f3ceaa5f80d48eaa0689a983

Malware Config

Extracted

Family

vidar

Version

39.4

Botnet

706

https://sergeevih43.tumblr.com/

Attributes

profile_id
706

Extracted

Family

smokeloader

Version

2020

http://ppcspb.com/upload/

http://mebbing.com/upload/

http://twcamel.com/upload/

http://howdycash.com/upload/

http://lahuertasonora.com/upload/

http://kpotiques.com/upload/

rc4.i32

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

Cana

176.111.174.254:56328

Extracted

Family

redline

Botnet

ISTALL1

86.107.197.196:63065

Attributes

auth_value
5fe37244c13b89671311b4f994adce81

Extracted

Family

redline

Botnet

ServAni

87.251.71.195:82

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/cs/Fax.oo

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://62.204.41.71/cs/RED.oo

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://62.204.41.71/Offer/Offer.oo

Extracted

Family

redline

Botnet

Lyla2

bonezarisor.xyz:80

Attributes

auth_value
de2a98abc502b86b809fbc366af9256a

Targets

- Target
  
  a2d6b222e422e779329221fee1c3ab29694712a21217a0ce1a235230912ba143
- Size
  
  3.6MB
- MD5
  
  20f6760e5ac56da95e1d62ef0d9e07ba
- SHA1
  
  f5a38d04069399f6a7eaa5c64304c354469ce606
- SHA256
  
  a2d6b222e422e779329221fee1c3ab29694712a21217a0ce1a235230912ba143
- SHA512
  
  7606329ea47e1a2bc67128b5a778975b6de371b7874e6c25fac88526ff677f05bb8cebcbb87a0c571a6fe8c1b3a7e3a2f9515162f3ceaa5f80d48eaa0689a983
Score

10^/10

onlylogger raccoon redline smokeloader tofsee vidar 5e952d9d2bbe82643afb1857a7befd7377f3a063 706 937 cana istall1 servani aspackv2 backdoor evasion infostealer loader persistence spyware stealer trojan lyla2 discovery exploit 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
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- 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
- 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.
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2