amadey

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General

Target

3796aa10d87734d84bef71f72c13cf2831479cf0720c736125813005b320dd78
Size

343KB
Sample

230424-fnk7labe2t
MD5

8be4ba30ab79c3c53e17033864d175e2
SHA1

ce3f27df008bc62b959bc07625114369bb4bb0fe
SHA256

3796aa10d87734d84bef71f72c13cf2831479cf0720c736125813005b320dd78
SHA512

708e0370f0dd554d0d5912fec5d11dc0450c3cda08c199bad31c29acf95d11fecdc76617a28a2a36982156651fccac9393f4ae15058740475836da3db6401d61
SSDEEP

6144:jg1diD8QO3dN3DmAsEfJHHE6Pnoi5S58Mnay:jg18D8Z3dNmAPfd5lEna

Malware Config

Extracted

Family

smokeloader

Version

2022

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

amadey

Version

3.70

77.73.134.27/n9kdjc3xSf/index.php

Extracted

Family

smokeloader

Botnet

pub1

Extracted

Family

djvu

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

Attributes

extension
.coty
offline_id
O8Ao46dcCReRPC4I1PGMYsRFFc9WI5eOp0O3MFt1
payload_url
http://colisumy.com/dl/build2.exe
http://zexeq.com/files/1/build3.exe
ransomnote
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rsa_pubkey.plain

Extracted

Family

vidar

Version

3.5

Botnet

bf58e1879f88b222ba2391682babf9d8

https://steamcommunity.com/profiles/76561199497218285

https://t.me/tg_duckworld

Attributes

profile_id_v2
bf58e1879f88b222ba2391682babf9d8
user_agent
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7

Extracted

Family

vidar

Version

3.5

Botnet

5c24dc0e9726fcc756a18038ae4e0e67

https://steamcommunity.com/profiles/76561199497218285

https://t.me/tg_duckworld

Attributes

profile_id_v2
5c24dc0e9726fcc756a18038ae4e0e67
user_agent
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7

Targets

- Target
  
  3796aa10d87734d84bef71f72c13cf2831479cf0720c736125813005b320dd78
- Size
  
  343KB
- MD5
  
  8be4ba30ab79c3c53e17033864d175e2
- SHA1
  
  ce3f27df008bc62b959bc07625114369bb4bb0fe
- SHA256
  
  3796aa10d87734d84bef71f72c13cf2831479cf0720c736125813005b320dd78
- SHA512
  
  708e0370f0dd554d0d5912fec5d11dc0450c3cda08c199bad31c29acf95d11fecdc76617a28a2a36982156651fccac9393f4ae15058740475836da3db6401d61
- SSDEEP
  
  6144:jg1diD8QO3dN3DmAsEfJHHE6Pnoi5S58Mnay:jg18D8Z3dNmAPfd5lEna
Score

10^/10

amadey djvu rhadamanthys smokeloader vidar xmrig 5c24dc0e9726fcc756a18038ae4e0e67 bf58e1879f88b222ba2391682babf9d8 pub1 backdoor collection discovery evasion miner persistence ransomware spyware stealer trojan upx vmprotect
- Amadey
  Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
  trojan amadey
- Detect rhadamanthys stealer shellcode
- Detected Djvu ransomware
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- Modifies security service
  evasion
- Rhadamanthys
  Rhadamanthys is an info stealer written in C++ first seen in August 2022.
  stealer rhadamanthys
- 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
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- XMRig Miner payload
  miner
- 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
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- VMProtect packed file
  Detects executables packed with VMProtect commercial packer.
  vmprotect
- 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.
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1