neshta

General

Target

821ac143dd07ba21d1a7546d2b386d6ae9a5472798a1311870d1608b880407a5
Size

563KB
Sample

221130-avsblaff4w
MD5

d7148e66f7d7d2f0be5d4a6edcc002d8
SHA1

1933aa95f827f27f0ae8cf9fd0790ab0d1050dc2
SHA256

821ac143dd07ba21d1a7546d2b386d6ae9a5472798a1311870d1608b880407a5
SHA512

e035439bedecf0a191939acf5778d9a2312a589b93ce666ca1f1aa57963005d53973bc59187e15e7055478656c87d583f03d92cdd3b23e61ad21288b1fb74f5c
SSDEEP

12288:isBRjSLvxZqWPo3jTza+YoH34kc9dtj5vHNHXoLLxfBGFP4J:i4iloja+Yp9dtj5vHNHMoJS

Score

10^/10

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Targets

- Target
  
  821ac143dd07ba21d1a7546d2b386d6ae9a5472798a1311870d1608b880407a5
- Size
  
  563KB
- MD5
  
  d7148e66f7d7d2f0be5d4a6edcc002d8
- SHA1
  
  1933aa95f827f27f0ae8cf9fd0790ab0d1050dc2
- SHA256
  
  821ac143dd07ba21d1a7546d2b386d6ae9a5472798a1311870d1608b880407a5
- SHA512
  
  e035439bedecf0a191939acf5778d9a2312a589b93ce666ca1f1aa57963005d53973bc59187e15e7055478656c87d583f03d92cdd3b23e61ad21288b1fb74f5c
- SSDEEP
  
  12288:isBRjSLvxZqWPo3jTza+YoH34kc9dtj5vHNHXoLLxfBGFP4J:i4iloja+Yp9dtj5vHNHMoJS
Score

10^/10

neshta sality backdoor evasion persistence spyware stealer trojan upx
- Detect Neshta payload
- Modifies firewall policy service
  evasion
- Modifies system executable filetype association
  persistence
- Neshta
  Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
  persistence spyware neshta
- Sality
  Sality is backdoor written in C++, first discovered in 2003.
  backdoor sality
- UAC bypass
  evasion trojan
- Windows security bypass
  evasion trojan
- 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
- Windows security modification
  evasion trojan
- Checks whether UAC is enabled
  evasion trojan
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Drops autorun.inf file
  Malware can abuse Windows Autorun to spread further via attached volumes.
behavioral1 behavioral2