Malware sandboxing report by Hatching Triage

General

Target

HEUR-Trojan.Win32.Crypt.gen-cd53d44c68b4b58f8.exe
Size

2MB
Sample

230122-2pyd7sca2s
MD5

74231678f536a19b3016840f56b845c7
SHA1

a5645777558a7d5905e101e54d61b0c8c1120de3
SHA256

cd53d44c68b4b58f88aa945ca38dd18e0a66c3f0854f5868fbea4345f7819fb4
SHA512

4117ad2bcdca9104ca8a53df0f7de102509ba6eb264d025ab1facd7a7ca0c14a1c4dd17de130521c4169aaaaeb6e779579dcb16d63a58b77feebfdc32d983d1f
SSDEEP

49152:xcBNPkZVi7iKiF8cUvFyPITKyMZOf+BFkUTQktm3II/M01KEwJ84vLRaBtIl9mT9:xNri7ixZUvFyPIpbfwF1UjIn01hCvLU9

Score

10^/10

Malware Config

Extracted

Family

nullmixer

C2

http://sokiran.xyz/

Extracted

Family

vidar

Version

39.6

Botnet

933

C2

https://sslamlssa1.tumblr.com/

Attributes

profile_id
933

Targets

- Target
  
  HEUR-Trojan.Win32.Crypt.gen-cd53d44c68b4b58f8.exe
- Size
  
  2MB
- MD5
  
  74231678f536a19b3016840f56b845c7
- SHA1
  
  a5645777558a7d5905e101e54d61b0c8c1120de3
- SHA256
  
  cd53d44c68b4b58f88aa945ca38dd18e0a66c3f0854f5868fbea4345f7819fb4
- SHA512
  
  4117ad2bcdca9104ca8a53df0f7de102509ba6eb264d025ab1facd7a7ca0c14a1c4dd17de130521c4169aaaaeb6e779579dcb16d63a58b77feebfdc32d983d1f
- SSDEEP
  
  49152:xcBNPkZVi7iKiF8cUvFyPITKyMZOf+BFkUTQktm3II/M01KEwJ84vLRaBtIl9mT9:xNri7ixZUvFyPIpbfwF1UjIn01hCvLU9
Score

10^/10

fabookie nullmixer privateloader smokeloader aspackv2 backdoor dropper evasion loader persistence spyware stealer trojan upx vidar 933
- Detect Fabookie payload
- Detects Smokeloader packer
- Fabookie
  Fabookie is facebook account info stealer.
  spyware stealer fabookie
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- NullMixer
  NullMixer is a malware dropper leading to an infection chain of a wide variety of malware families.
  dropper nullmixer
- PrivateLoader
  PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
  loader privateloader
- Process spawned unexpected child process
  This typically indicates the parent process was compromised via an exploit or macro.
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Nirsoft
- Vidar Stealer
  stealer
- ASPack v2.12-2.42
  Detects executables packed with ASPack v2.12-2.42
  aspackv2
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- 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
- Unexpected DNS network traffic destination
  Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Adds Run key to start application
  persistence
- 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 SetThreadContext
behavioral1 behavioral2