dcrat

General

Target

45597a36ace0c0df1890299d8d82d938.exe
Size

2.6MB
Sample

220823-tmx2nagcgp
MD5

45597a36ace0c0df1890299d8d82d938
SHA1

285a4ee677b9f7675a0fffe9813488fcdeff7948
SHA256

dd0145067f81bf5aff9a7ee7eb56c11a98a5f69a9bdbc36744919ee49890de5a
SHA512

107284b6acebe67386177a2251099d98715a3d1f5e565eaf9dd490a4235f80108475983122199e85533df1f15b1ba330c80969e26bc5fcf8072fcf42ff6edcc3
SSDEEP

49152:pAI+cNpJc7YrEa2u2h9swu+AU3Z9CcVL2wD+aRpXPaAt1DD4S6sdsWjIa:pAI+Oc8rHJ2jHxZYOTDrRxaAt1DES6o/

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
  
  45597a36ace0c0df1890299d8d82d938.exe
- Size
  
  2.6MB
- MD5
  
  45597a36ace0c0df1890299d8d82d938
- SHA1
  
  285a4ee677b9f7675a0fffe9813488fcdeff7948
- SHA256
  
  dd0145067f81bf5aff9a7ee7eb56c11a98a5f69a9bdbc36744919ee49890de5a
- SHA512
  
  107284b6acebe67386177a2251099d98715a3d1f5e565eaf9dd490a4235f80108475983122199e85533df1f15b1ba330c80969e26bc5fcf8072fcf42ff6edcc3
- SSDEEP
  
  49152:pAI+cNpJc7YrEa2u2h9swu+AU3Z9CcVL2wD+aRpXPaAt1DD4S6sdsWjIa:pAI+Oc8rHJ2jHxZYOTDrRxaAt1DES6o/
Score

10^/10

redline 5 5076357887 nam3 discovery infostealer persistence spyware stealer dcrat rat
- 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 behavioral2