amadey

General

Target

file.exe
Size

231KB
Sample

221226-at2tmsfe3w
MD5

d00476d6b19f48c5bfefe0956920bea8
SHA1

749eca3b0b96c9056aed54b32ac77016250239de
SHA256

f736c791d850fb8378bdb78b5fac31839a00b509df05f9c728f0d8b118d00aed
SHA512

a04b8c998f8b3adee3e188cc86d62cce6e13f76e4b45ebf3c4d944056d1d2d598932d85848b06499d9640d28c6170a904281651b198568cd30cf641d9a02af31
SSDEEP

3072:PxPhaLxjll5ZuSgE4g4X6qL1f9PlS1g/tK8eoLrcSb54VIcVTuh:eL7xuSgc4qqJDtK8e6bIr

Score

10^/10

Malware Config

Extracted

Family

djvu

C2

http://ex3mall.com/lancer/get.php

Attributes

extension
.isza
offline_id
m3KmScxfDyEQzJYP8qjOSfP4FvpsOXlekGuMPzt1
payload_url
http://uaery.top/dl/build2.exe

http://ex3mall.com/files/1/build3.exe
ransomnote
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rsa_pubkey.plain

Extracted

Family

amadey

Version

3.63

C2

62.204.41.165/g8sjnd3xe/index.php

Targets

- Target
  
  file.exe
- Size
  
  231KB
- MD5
  
  d00476d6b19f48c5bfefe0956920bea8
- SHA1
  
  749eca3b0b96c9056aed54b32ac77016250239de
- SHA256
  
  f736c791d850fb8378bdb78b5fac31839a00b509df05f9c728f0d8b118d00aed
- SHA512
  
  a04b8c998f8b3adee3e188cc86d62cce6e13f76e4b45ebf3c4d944056d1d2d598932d85848b06499d9640d28c6170a904281651b198568cd30cf641d9a02af31
- SSDEEP
  
  3072:PxPhaLxjll5ZuSgE4g4X6qL1f9PlS1g/tK8eoLrcSb54VIcVTuh:eL7xuSgc4qqJDtK8e6bIr
Score

10^/10

smokeloader backdoor trojan amadey djvu collection discovery persistence ransomware spyware stealer
- Amadey
  Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
  trojan amadey
- Detect Amadey credential stealer module
- Detected Djvu ransomware
- Detects Smokeloader packer
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- Process spawned unexpected child process
  This typically indicates the parent process was compromised via an exploit or macro.
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Blocklisted process makes network request
- 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 local data of messenger clients
  Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
  spyware stealer
- 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
- 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