amadey

General

Target

df685c46122667099f011d1e0e9e8c1b.bin
Size

167KB
Sample

230329-b8wrlsga61
MD5

bf121be53654e81580ebd5a9d70c93f7
SHA1

06356beb9873c1324057596c71bd1c4132e7977e
SHA256

3e80ce4d225cf6c8ad6efb965b881468d8e235801dba55446f9e8ff62df6feee
SHA512

9e73ed6f11468d14b609b024c2b013e4c3a5425815ee0a5f29617a095c0d80eddc1fdb85e4a2f78fb141926dd42d004f98a023befbfdacf0354c3aadba973eec
SSDEEP

3072:9wNRDJPCYu8/njMtN+M78ZgDRQU1/sypBV9dU7PQe50K4Ji6fI2K8x7M7yt3IB0u:9KD3u6MtwECyQU1UypBPdU7PQe5z4hQ9

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://potunulit.org/

http://hutnilior.net/

http://bulimu55t.net/

http://soryytlic4.net/

http://novanosa5org.org/

http://nuljjjnuli.org/

http://tolilolihul.net/

http://somatoka51hub.net/

http://hujukui3.net/

http://bukubuka1.net/

http://golilopaster.org/

http://newzelannd66.org/

http://otriluyttn.org/

http://aapu.at/tmp/

http://poudineh.com/tmp/

http://firsttrusteedrx.ru/tmp/

http://kingpirate.ru/tmp/

rc4.i32

Extracted

Family

djvu

C2

http://zexeq.com/test2/get.php

http://zexeq.com/lancer/get.php

Attributes

extension
.jywd
offline_id
MEMHlobHgXqvmTWaMsLcwGZhDOd00bblO1yevst1
payload_url
http://uaery.top/dl/build2.exe

http://zexeq.com/files/1/build3.exe
ransomnote
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rsa_pubkey.plain

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

amadey

Version

3.65

C2

77.73.134.27/8bmdh3Slb2/index.php

Extracted

Family

vidar

Version

3.2

Botnet

5df88deb5dde677ba658b77ad5f60248

C2

https://steamcommunity.com/profiles/76561199489580435

https://t.me/tabootalks

Attributes

profile_id_v2
5df88deb5dde677ba658b77ad5f60248
user_agent
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 OPR/91.0.4516.79

Targets

- Target
  
  250b96f746d338ed309919b5afc0c885354fadde2c84e8f7a8d7b2cb6529a0c8.exe
- Size
  
  260KB
- MD5
  
  df685c46122667099f011d1e0e9e8c1b
- SHA1
  
  a8b4de4b407295525646d815b6aac6b82b7ffa2e
- SHA256
  
  250b96f746d338ed309919b5afc0c885354fadde2c84e8f7a8d7b2cb6529a0c8
- SHA512
  
  d57e2255d145a018313326d74dc49ee9902a62e69da487bd1e910f7ab068a9c5f89705426ed2b1f56891cc6e3575f22d12829721bcd89198166dfcfb9d7a9ddf
- SSDEEP
  
  6144:d0ruZmEkiLz7ZM9MN0LrOOO8kVPR2xluUA:CdEki/7ZWMN0OOO8wPRKA
Score

10^/10

smokeloader backdoor trojan amadey djvu vidar 5df88deb5dde677ba658b77ad5f60248 pub1 discovery evasion persistence ransomware spyware stealer
- Amadey
  Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
  trojan amadey
- Detected Djvu ransomware
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- Modifies security service
  evasion
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Downloads MZ/PE file
- Stops running service(s)
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Modifies file permissions
  discovery
- 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
- 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