cryptbot

General

Target

c3c559e832052bbf33f52f6f8b0ff086.exe
Size

701KB
Sample

210725-qzn1qd6g6e
MD5

c3c559e832052bbf33f52f6f8b0ff086
SHA1

23477b75572d17b1d47b9670862aa174fb55d166
SHA256

838edfe6cbf7b8fb1f0d3d99535f15ef22b651fa82a9f31a50c3cae435a0af0c
SHA512

2a1e3e9676b103d23947b2271059f59f0bd71559071805f8650c6a27168016cff791ec3c7f2102740b1e1b9a6c5f34775a9a58d2ae3215f9bf386827d9da4583

Score

10^/10

cryptbot danabot 4 banker discovery persistence spyware stealer suricata trojan

Malware Config

Extracted

Family

cryptbot

C2

smauvo62.top

mortuh06.top

Attributes

payload_url
http://gurswi09.top/download.php?file=lv.exe

Extracted

Family

danabot

Version

1987

Botnet

4

C2

142.11.244.124:443

142.11.206.50:443

Attributes

embedded_hash
6AD9FE4F9E491E785665E0D144F61DAB

rsa_privkey.plain

rsa_pubkey.plain

Targets

- Target
  
  c3c559e832052bbf33f52f6f8b0ff086.exe
- Size
  
  701KB
- MD5
  
  c3c559e832052bbf33f52f6f8b0ff086
- SHA1
  
  23477b75572d17b1d47b9670862aa174fb55d166
- SHA256
  
  838edfe6cbf7b8fb1f0d3d99535f15ef22b651fa82a9f31a50c3cae435a0af0c
- SHA512
  
  2a1e3e9676b103d23947b2271059f59f0bd71559071805f8650c6a27168016cff791ec3c7f2102740b1e1b9a6c5f34775a9a58d2ae3215f9bf386827d9da4583
Score

10^/10

cryptbot spyware stealer danabot 4 banker discovery persistence suricata trojan
- CryptBot
  A C++ stealer distributed widely in bundle with other software.
  spyware stealer cryptbot
- CryptBot Payload
- Danabot
  Danabot is a modular banking Trojan that has been linked with other malware.
  trojan banker danabot
- suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata
- Blocklisted process makes network request
- Downloads MZ/PE file
- Executes dropped EXE
- Drops startup file
- 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 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
- 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