fickerstealer

General

Target

1A62A7EBF208B538DB86F5BE062DFEE8.exe
Size

2.5MB
Sample

210720-j6dbnelwtn
MD5

1a62a7ebf208b538db86f5be062dfee8
SHA1

4152e4b39954716ee2599439524354d620780697
SHA256

69e42871ae2cfe22692d5f17fa23b9b315d9f05efd4a5c4a0d89c5922bcbee7d
SHA512

47f04de4ee6341eeeb51f4094783fc1e12a404f81cebceed4f8f5f1bf4e52e37c1b396046eb88b4dcf07b8374b97717e45a4cdc10b387ce0889d60caedda4ddc

Score

10^/10

Malware Config

Extracted

Family

vidar

Version

39.6

Botnet

933

C2

https://sslamlssa1.tumblr.com/

Attributes

profile_id
933

Extracted

Family

smokeloader

Version

2020

C2

http://conceitosseg.com/upload/

http://integrasidata.com/upload/

http://ozentekstil.com/upload/

http://finbelportal.com/upload/

http://telanganadigital.com/upload/

rc4.i32

Extracted

Family

fickerstealer

C2

37.0.8.225:80

Extracted

Family

redline

Botnet

AniNEW

C2

akedauiver.xyz:80

Targets

- Target
  
  1A62A7EBF208B538DB86F5BE062DFEE8.exe
- Size
  
  2.5MB
- MD5
  
  1a62a7ebf208b538db86f5be062dfee8
- SHA1
  
  4152e4b39954716ee2599439524354d620780697
- SHA256
  
  69e42871ae2cfe22692d5f17fa23b9b315d9f05efd4a5c4a0d89c5922bcbee7d
- SHA512
  
  47f04de4ee6341eeeb51f4094783fc1e12a404f81cebceed4f8f5f1bf4e52e37c1b396046eb88b4dcf07b8374b97717e45a4cdc10b387ce0889d60caedda4ddc
Score

10^/10

fickerstealer redline smokeloader vidar 933 aspackv2 backdoor discovery evasion infostealer persistence spyware stealer trojan socelars aninew upx
- Fickerstealer
  Ficker is an infostealer written in Rust and ASM.
  infostealer fickerstealer
- 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
- Socelars
  Socelars is an infostealer targeting browser cookies and credit card credentials.
  stealer socelars
- Suspicious use of NtCreateProcessExOtherParentProcess
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Nirsoft
- Vidar Stealer
  stealer
- ASPack v2.12-2.42
  Detects executables packed with ASPack v2.12-2.42
  aspackv2
- 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.
- Drops startup file
- Loads dropped DLL
- 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 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