redline

General

Target

84E57F7CD0C64CAB71545C196CD9721B.exe
Size

4.5MB
Sample

210703-4vraj8gpbe
MD5

84e57f7cd0c64cab71545c196cd9721b
SHA1

e01b1c2b4a26139c27e2b0084ee486c2407dfb50
SHA256

eb1e705b76b190c44f9765e81a5a39b9655a1c783dad3a1d86b9e440a74ecef0
SHA512

5e0fe1c57385168f7e3d760d98e69a4804ea8efd89d2bf4b061b90694546f73975af7391b390f7264e6ffebdf2c0e82185add1a2aa5e7a31fb72262e2caa7292

Score

10^/10

Malware Config

Extracted

Family

vidar

Version

39.4

Botnet

706

C2

https://sergeevih43.tumblr.com

Attributes

profile_id
706

Extracted

Family

redline

Botnet

DomAni

C2

varinnitof.xyz:80

Extracted

Family

smokeloader

Version

2020

C2

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

vidar

Version

39.4

Botnet

865

C2

https://sergeevih43.tumblr.com

Attributes

profile_id
865

Targets

- Target
  
  84E57F7CD0C64CAB71545C196CD9721B.exe
- Size
  
  4.5MB
- MD5
  
  84e57f7cd0c64cab71545c196cd9721b
- SHA1
  
  e01b1c2b4a26139c27e2b0084ee486c2407dfb50
- SHA256
  
  eb1e705b76b190c44f9765e81a5a39b9655a1c783dad3a1d86b9e440a74ecef0
- SHA512
  
  5e0fe1c57385168f7e3d760d98e69a4804ea8efd89d2bf4b061b90694546f73975af7391b390f7264e6ffebdf2c0e82185add1a2aa5e7a31fb72262e2caa7292
Score

10^/10

redline smokeloader vidar 706 865 domani aspackv2 backdoor evasion infostealer persistence stealer trojan discovery spyware upx
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- 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
- Suspicious use of NtCreateProcessExOtherParentProcess
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Turns off Windows Defender SpyNet reporting
  evasion
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Windows security bypass
  evasion trojan
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Vidar Stealer
  stealer
- ASPack v2.12-2.42
  Detects executables packed with ASPack v2.12-2.42
  aspackv2
- Blocklisted process makes network request
- Downloads MZ/PE file
- Executes dropped EXE
- 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
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Windows security modification
  evasion trojan
- 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