redline

General

Target

a0e87c4b9483fae95f6f57946023d3e7.exe
Size

2.8MB
Sample

210727-p6w22w36f2
MD5

a0e87c4b9483fae95f6f57946023d3e7
SHA1

993ab6ddf0f3dfa349ef7ad4e3a44d0fc2a15a0a
SHA256

bb7dead4d3da28e16ef45d0019cd42bbd3c4e3454c3042867e7f64aee2439912
SHA512

95979bbfb68d50223fa05e35a7fa6552a30889a07327347d8a6d03a80fc8d92bbcd4f7456431aceb7fc43acc784610d196e2d002baee9278c762e45852ee69b1

Score

10^/10

Malware Config

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

vidar

Version

39.7

Botnet

706

C2

https://shpak125.tumblr.com/

Attributes

profile_id
706

Targets

- Target
  
  a0e87c4b9483fae95f6f57946023d3e7.exe
- Size
  
  2.8MB
- MD5
  
  a0e87c4b9483fae95f6f57946023d3e7
- SHA1
  
  993ab6ddf0f3dfa349ef7ad4e3a44d0fc2a15a0a
- SHA256
  
  bb7dead4d3da28e16ef45d0019cd42bbd3c4e3454c3042867e7f64aee2439912
- SHA512
  
  95979bbfb68d50223fa05e35a7fa6552a30889a07327347d8a6d03a80fc8d92bbcd4f7456431aceb7fc43acc784610d196e2d002baee9278c762e45852ee69b1
Score

10^/10

redline smokeloader aspackv2 backdoor evasion infostealer persistence spyware stealer suricata themida trojan socelars vidar 706 discovery
- 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 NtCreateUserProcessOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- suricata: ET MALWARE DTLoader Binary Request M2
  suricata
- suricata: ET MALWARE Generic Password Stealer User Agent Detected (RookIE)
  suricata
- suricata: ET MALWARE Observed Elysium Stealer Variant CnC Domain (all-brain-company .xyz in TLS SNI)
  suricata
- suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
  suricata
- 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
- 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.
- Drops startup file
- 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
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Adds Run key to start application
  persistence
- Checks for any installed AV software in registry
- 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