amadey

General

Target

8a0c62e7a199f12ffeed6a5c84203ee8869f699f2672947181a71b13ceb242d7
Size

302KB
Sample

221122-t1985sab53
MD5

9a5af4928a4f33ef78c8fd81fce3c32e
SHA1

87e9a81f0b1511448a63fb85b33178abcf1eda94
SHA256

8a0c62e7a199f12ffeed6a5c84203ee8869f699f2672947181a71b13ceb242d7
SHA512

36dd93458fea1ee6d3d56bec1d67d26930bbb58ac62fcb8f006ce17a64b96604429fe6833917ced9878001087cf5685b5c90aa1151dbea195699822c728f4f6d
SSDEEP

6144:e3I8DptD3hfoThaC5S0bnvDgOu22tThsIeGjY6:V8dt7B+LSTOu22ZVE

Score

10^/10

Malware Config

Extracted

Family

djvu

C2

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

Attributes

extension
.tcbu
offline_id
JBPpFMvWlKMsKlJRmPJl5e09RSnYrRJya1oX8xt1
payload_url
http://uaery.top/dl/build2.exe

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

Extracted

Family

vidar

Version

55.8

Botnet

517

C2

https://t.me/headshotsonly

https://steamcommunity.com/profiles/76561199436777531

Attributes

profile_id
517

Extracted

Family

amadey

Version

3.50

C2

193.56.146.174/g84kvj4jck/index.php

Targets

- Target
  
  8a0c62e7a199f12ffeed6a5c84203ee8869f699f2672947181a71b13ceb242d7
- Size
  
  302KB
- MD5
  
  9a5af4928a4f33ef78c8fd81fce3c32e
- SHA1
  
  87e9a81f0b1511448a63fb85b33178abcf1eda94
- SHA256
  
  8a0c62e7a199f12ffeed6a5c84203ee8869f699f2672947181a71b13ceb242d7
- SHA512
  
  36dd93458fea1ee6d3d56bec1d67d26930bbb58ac62fcb8f006ce17a64b96604429fe6833917ced9878001087cf5685b5c90aa1151dbea195699822c728f4f6d
- SSDEEP
  
  6144:e3I8DptD3hfoThaC5S0bnvDgOu22tThsIeGjY6:V8dt7B+LSTOu22ZVE
Score

10^/10

amadey djvu smokeloader vidar 517 backdoor collection discovery persistence ransomware spyware stealer trojan
- Amadey
  Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
  trojan amadey
- Detected Djvu ransomware
- Detects Smokeloader packer
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Downloads MZ/PE file
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- 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 Microsoft Outlook profiles
  collection
- 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