General
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Target
Tekla_Structures_Extension_crack.zip
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Size
5.3MB
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Sample
210403-lemrgdrtbj
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MD5
714d13b9a3b6f0c0ac280bd29f15b027
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SHA1
5dbec3b43ad1d82fab89509db2b742c9def5d0fb
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SHA256
af8a3d27f70eb441ea891096f6857ebbec699b3bea8a27e8853b8b77d4c63d5d
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SHA512
0e1701778aa39f21c82a20ee052bc4d81c7f8f88f6127808fe500d6b2a706eeb2762942850e447079ca86846770d018e2c3c4efa5d1df28bb64d03801cf70170
Static task
static1
Behavioral task
behavioral1
Sample
Tekla_Structures_Extension_crack.exe
Resource
win10v20201028
Behavioral task
behavioral2
Sample
Tekla_Structures_Extension_crack.exe
Resource
win10v20201028
Behavioral task
behavioral3
Sample
Tekla_Structures_Extension_crack.exe
Resource
win10v20201028
Behavioral task
behavioral4
Sample
Tekla_Structures_Extension_crack.exe
Resource
win10v20201028
Behavioral task
behavioral5
Sample
Tekla_Structures_Extension_crack.exe
Resource
win7v20201028
Malware Config
Extracted
azorult
http://kvaka.li/1210776429.php
Extracted
http://labsclub.com/welcome
Extracted
metasploit
windows/single_exec
Extracted
smokeloader
2020
http://999080321newfolder1002002131-service1002.space/
http://999080321newfolder1002002231-service1002.space/
http://999080321newfolder3100231-service1002.space/
http://999080321newfolder1002002431-service1002.space/
http://999080321newfolder1002002531-service1002.space/
http://999080321newfolder33417-012425999080321.space/
http://999080321test125831-service10020125999080321.space/
http://999080321test136831-service10020125999080321.space/
http://999080321test147831-service10020125999080321.space/
http://999080321test146831-service10020125999080321.space/
http://999080321test134831-service10020125999080321.space/
http://999080321est213531-service1002012425999080321.ru/
http://999080321yes1t3481-service10020125999080321.ru/
http://999080321test13561-service10020125999080321.su/
http://999080321test14781-service10020125999080321.info/
http://999080321test13461-service10020125999080321.net/
http://999080321test15671-service10020125999080321.tech/
http://999080321test12671-service10020125999080321.online/
http://999080321utest1341-service10020125999080321.ru/
http://999080321uest71-service100201dom25999080321.ru/
http://999080321test61-service10020125999080321.website/
http://999080321test51-service10020125999080321.xyz/
http://999080321test41-service100201pro25999080321.ru/
http://999080321yest31-service100201rus25999080321.ru/
http://999080321rest21-service10020125999080321.eu/
http://999080321test11-service10020125999080321.press/
http://999080321newfolder4561-service10020125999080321.ru/
http://999080321rustest213-service10020125999080321.ru/
http://999080321test281-service10020125999080321.ru/
http://999080321test261-service10020125999080321.space/
http://999080321yomtest251-service10020125999080321.ru/
http://999080321yirtest231-service10020125999080321.ru/
Extracted
raccoon
afefd33a49c7cbd55d417545269920f24c85aa37
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url4cnc
https://telete.in/jagressor_kz
Targets
-
-
Target
Tekla_Structures_Extension_crack.exe
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Size
5.4MB
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MD5
baad366f257529076340afc66d1ac59c
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SHA1
3dafcc431b85bd6a527e70879137e1f27e160849
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SHA256
3f5a92454d1b626e24016329a9de52e40d78aae1e5977f53e820a2e2812d3975
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SHA512
98d2e5ace89934ebc193ae6b8277b363d9d197a54bbcf6dfa3f40df2671d89c87e4d13737ea99eceb9a2a1ac3bd135ffa53d555f93f72ff2a36f1874cb94dd85
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Glupteba Payload
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
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Suspicious use of NtCreateProcessExOtherParentProcess
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Checks for common network interception software
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
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XMRig Miner Payload
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Blocklisted process makes network request
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Drops file in Drivers directory
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops startup file
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks for any installed AV software in registry
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v6
Defense Evasion
Hidden Files and Directories
1Install Root Certificate
1Modify Registry
3Web Service
1