darkstealer

General

Target

e09b3349afedd9bc6713f0640dac5a73
Size

3.7MB
Sample

240327-djesxabc64
MD5

e09b3349afedd9bc6713f0640dac5a73
SHA1

2bed69865fce75b42da5f53b02d74eaba01f7819
SHA256

f8cad8601b4d97cbe6befe13fce900eaa01063283a91ffae28038c9370f7b582
SHA512

48ed49531d29f503f1c8f25ab278de851560576aca96baa521b0c1b1b6b2887ba6c6d71cbed0049faaeb1c4c8b531b186f7eba5cd141ae1ececafc3aa280a213
SSDEEP

98304:VG0WE8JkdS9cHaXMsbNWhYq3bdckunUnU63:fvNIc6XyYq3bHtX

Score

10^/10

Malware Config

Targets

- Target
  
  e09b3349afedd9bc6713f0640dac5a73
- Size
  
  3.7MB
- MD5
  
  e09b3349afedd9bc6713f0640dac5a73
- SHA1
  
  2bed69865fce75b42da5f53b02d74eaba01f7819
- SHA256
  
  f8cad8601b4d97cbe6befe13fce900eaa01063283a91ffae28038c9370f7b582
- SHA512
  
  48ed49531d29f503f1c8f25ab278de851560576aca96baa521b0c1b1b6b2887ba6c6d71cbed0049faaeb1c4c8b531b186f7eba5cd141ae1ececafc3aa280a213
- SSDEEP
  
  98304:VG0WE8JkdS9cHaXMsbNWhYq3bdckunUnU63:fvNIc6XyYq3bHtX
Score

10^/10

darkstealer echelon backdoor collection discovery evasion spyware stealer themida trojan
- Darkstealer
  Darkstealer is a file grabber, data stealer, and RAT.
  trojan backdoor darkstealer
- Detects Echelon Stealer payload
- Echelon
  Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.
  stealer spyware echelon
- Echelon - DarkStealer Fork
  Payload resembles modified variant of Echelon Stealer called DarkStealer.
  stealer
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- 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 Microsoft Outlook profiles
  collection
- 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
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2