cryptbot

General

Target

97c3f6161cb1449726f9a0eaff9dc67f.exe
Size

342KB
Sample

210324-w8e8scwrfe
MD5

97c3f6161cb1449726f9a0eaff9dc67f
SHA1

831fae42f7647dce83d51566d0c812d63e0cd97e
SHA256

f4e11cd74d31517b59663b1eb83955c4f2dc270143bea943b5b82c5c936fcc01
SHA512

ea28d0460dbb13ea113a9236750fe4517630e4bd212787821b5568cf453373c45a24bc0c9c08f9e448feda7ab9b89b3befdcf36d578c73ef8081678a9a76ee33

Score

10^/10

Malware Config

Extracted

Family

raccoon

Botnet

c46f13f8aadc028907d65c627fd9163161661f6c

Attributes

url4cnc
https://telete.in/capibar

rc4.plain

Extracted

Family

cryptbot

C2

bazfr32.top

morwhy03.top

Attributes

payload_url
http://akrvt04.top/download.php?file=lv.exe

Targets

- Target
  
  97c3f6161cb1449726f9a0eaff9dc67f.exe
- Size
  
  342KB
- MD5
  
  97c3f6161cb1449726f9a0eaff9dc67f
- SHA1
  
  831fae42f7647dce83d51566d0c812d63e0cd97e
- SHA256
  
  f4e11cd74d31517b59663b1eb83955c4f2dc270143bea943b5b82c5c936fcc01
- SHA512
  
  ea28d0460dbb13ea113a9236750fe4517630e4bd212787821b5568cf453373c45a24bc0c9c08f9e448feda7ab9b89b3befdcf36d578c73ef8081678a9a76ee33
Score

10^/10

cryptbot raccoon c46f13f8aadc028907d65c627fd9163161661f6c discovery spyware stealer xmrig evasion miner
- CryptBot
  A C++ stealer distributed widely in bundle with other software.
  spyware stealer cryptbot
- CryptBot Payload
- Raccoon
  Simple but powerful infostealer which was very active in 2019.
  stealer raccoon
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- XMRig Miner Payload
  miner
- Blocklisted process makes network request
- Downloads MZ/PE file
- Executes dropped EXE
- Sets file to hidden
  Modifies file attributes to stop it showing in Explorer etc.
  evasion
- Deletes itself
- Drops startup file
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads user/profile data of local email clients
  Email clients store some user data on disk where infostealers will often target it.
  spyware stealer
- 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
- 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.
behavioral1 behavioral2