amadey

General

Target

840763934fa8648e52aec60fed4bbaa2.bin
Size

134KB
Sample

230525-bxlr9sff66
MD5

5a1cdf262e3a57db49405228b3fb612a
SHA1

5591352f43522fb8b13f6c5caf44cad213c17827
SHA256

7807d85de3cc134c4d720d5fe7b0567225e9510fb16a4445ee952c5289555d6f
SHA512

7778569152d815bb7bce6c35fac9d39406255b8f399e6085e7df65f18079212e033dcb6c8fb9dbdae9468f74d6f0c9485e1e17fed60060222a48d61b21d7a299
SSDEEP

3072:xRPYJq5Pn8yoBefTXZe0wxN189AXOF1nVUqEwIPWxSxp/:rx8yoKZGxE9AOFJb+WxSxh

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://toobussy.com/tmp/

http://wuc11.com/tmp/

http://ladogatur.ru/tmp/

http://kingpirate.ru/tmp/

rc4.i32

Extracted

Family

djvu

C2

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

Attributes

extension
.vapo
offline_id
BUcuB8PRg0LNi380axIJs5BS8nCUdeo9U88L2Lt1
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

smokeloader

Botnet

pub1

Extracted

Family

amadey

Version

3.67

C2

45.9.74.80/0bjdn2Z/index.php

Extracted

Family

vidar

Version

4

Botnet

e44c96dfdf315ccf17cdd4b93cfe6e48

C2

https://steamcommunity.com/profiles/76561199508624021

https://t.me/looking_glassbot

Attributes

profile_id_v2
e44c96dfdf315ccf17cdd4b93cfe6e48
user_agent
Mozilla/5.0 (X11; CrOS x86_64 14541.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Targets

- Target
  
  132701d306cd716a064bc49cc958cd5880832e94148e13152d9e44de7184f8d1.exe
- Size
  
  228KB
- MD5
  
  840763934fa8648e52aec60fed4bbaa2
- SHA1
  
  4754147ea6935235c6a81f482ce320b45d298363
- SHA256
  
  132701d306cd716a064bc49cc958cd5880832e94148e13152d9e44de7184f8d1
- SHA512
  
  4d5b99164120f6032dc9777a0f62bd65c39f5777cbfea0cf4ba6d5ac5f587ad4d951bb5f56a9ed62933425a05d8e31dce6bc37beca9f432cf42eb1f7a6ae6b12
- SSDEEP
  
  3072:KRLFPURJHFn63fZX6jVdnSndAAkdhO854sRqUIJUyHIRVNAQom:KLOHFafZKjjeUKsW6y4VNAG
Score

10^/10

smokeloader backdoor trojan amadey djvu vidar e44c96dfdf315ccf17cdd4b93cfe6e48 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
- Blocklisted process makes network request
- 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
- 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