dcrat

General

Target

1800a59347a0968cadae0d92bb90c8b0ea3ece7d29b519ef950c5e3c483b85b8
Size

2.6MB
Sample

220820-snclnsdcfr
MD5

df03a837fdfe86864283e22677b70751
SHA1

6e4363273905ff99e5c51e7e045c25ac00afb501
SHA256

1800a59347a0968cadae0d92bb90c8b0ea3ece7d29b519ef950c5e3c483b85b8
SHA512

da8d5583671978909b86cad44207adfb7d637a788fcedd61f6994f86e841b8c3427e8523b804f56dfe2804628f8b21f726b53b725cec323dde0e75c8691e7cdf
SSDEEP

49152:pAI+7NpJc7YrEa2u2hq3PGh0lbPZF+tfFVBGY+8zYjZxXLuCBrENNyoUIOpRgP88:pAI+dc8rHJ283PGoL/ITBwpzLuS2NJUC

Score

10^/10

dcrat redline 5 5076357887 nam3 discovery infostealer persistence rat spyware stealer

Malware Config

Extracted

Family

redline

Botnet

nam3

C2

103.89.90.61:34589

Attributes

auth_value
64b900120bbceaa6a9c60e9079492895

Extracted

Family

redline

Botnet

5

C2

176.113.115.146:9582

Attributes

auth_value
d38b30c1ccd6c1e5088d9e5bd9e51b0f

Extracted

Family

redline

Botnet

5076357887

C2

195.54.170.157:16525

Attributes

auth_value
0dfaff60271d374d0c206d19883e06f3

Targets

- Target
  
  1800a59347a0968cadae0d92bb90c8b0ea3ece7d29b519ef950c5e3c483b85b8
- Size
  
  2.6MB
- MD5
  
  df03a837fdfe86864283e22677b70751
- SHA1
  
  6e4363273905ff99e5c51e7e045c25ac00afb501
- SHA256
  
  1800a59347a0968cadae0d92bb90c8b0ea3ece7d29b519ef950c5e3c483b85b8
- SHA512
  
  da8d5583671978909b86cad44207adfb7d637a788fcedd61f6994f86e841b8c3427e8523b804f56dfe2804628f8b21f726b53b725cec323dde0e75c8691e7cdf
- SSDEEP
  
  49152:pAI+7NpJc7YrEa2u2hq3PGh0lbPZF+tfFVBGY+8zYjZxXLuCBrENNyoUIOpRgP88:pAI+dc8rHJ283PGoL/ITBwpzLuS2NJUC
Score

10^/10

dcrat redline 5 5076357887 nam3 discovery infostealer persistence rat spyware stealer
- DcRat
  DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
  rat infostealer dcrat
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine payload
- Downloads MZ/PE file
- Executes dropped EXE
- 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
- 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
- Legitimate hosting services abused for malware hosting/C2
- Suspicious use of SetThreadContext
behavioral1