General
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Target
df73c80c3b297b161dd6681a354b9392.exe
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Size
1.9MB
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Sample
210216-stahgjn492
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MD5
df73c80c3b297b161dd6681a354b9392
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SHA1
3db99991178812a5d4f5f7468151055884109699
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SHA256
3e43a04b037b6e092c352fcf85eef535cf036ee8a4b7100cb15f7343ab2b097f
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SHA512
58d611a2d0e328a36239e04bcf145e51076b9bb7ef113db732812ddda76d71064acab13ae1abc7264f8eb9ce60118f7bc94ef9c484327cfda33a59e16394a8e6
Static task
static1
Behavioral task
behavioral1
Sample
df73c80c3b297b161dd6681a354b9392.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
df73c80c3b297b161dd6681a354b9392.exe
Resource
win10v20201028
Malware Config
Extracted
metasploit
windows/single_exec
Extracted
smokeloader
2020
http://naritouzina.net/
http://nukaraguasleep.net/
http://notfortuaj.net/
http://natuturalistic.net/
http://zaniolofusa.net/
http://4zavr.com/upload/
http://zynds.com/upload/
http://atvua.com/upload/
http://detse.net/upload/
http://dsdett.com/upload/
http://dtabasee.com/upload/
http://yeronogles.monster/upload/
Extracted
smokeloader
2019
http://10022020newfolder1002002131-service1002.space/
http://10022020newfolder1002002231-service1002.space/
http://10022020newfolder3100231-service1002.space/
http://10022020newfolder1002002431-service1002.space/
http://10022020newfolder1002002531-service1002.space/
http://10022020newfolder33417-01242510022020.space/
http://10022020test125831-service1002012510022020.space/
http://10022020test136831-service1002012510022020.space/
http://10022020test147831-service1002012510022020.space/
http://10022020test146831-service1002012510022020.space/
http://10022020test134831-service1002012510022020.space/
http://10022020est213531-service100201242510022020.ru/
http://10022020yes1t3481-service1002012510022020.ru/
http://10022020test13561-service1002012510022020.su/
http://10022020test14781-service1002012510022020.info/
http://10022020test13461-service1002012510022020.net/
http://10022020test15671-service1002012510022020.tech/
http://10022020test12671-service1002012510022020.online/
http://10022020utest1341-service1002012510022020.ru/
http://10022020uest71-service100201dom2510022020.ru/
http://10022020test61-service1002012510022020.website/
http://10022020test51-service1002012510022020.xyz/
http://10022020test41-service100201pro2510022020.ru/
http://10022020yest31-service100201rus2510022020.ru/
http://10022020rest21-service1002012510022020.eu/
http://10022020test11-service1002012510022020.press/
http://10022020newfolder4561-service1002012510022020.ru/
http://10022020rustest213-service1002012510022020.ru/
http://10022020test281-service1002012510022020.ru/
http://10022020test261-service1002012510022020.space/
http://10022020yomtest251-service1002012510022020.ru/
http://10022020yirtest231-service1002012510022020.ru/
Extracted
raccoon
ca73854068eef038c890b088b37802c3f505993c
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url4cnc
https://tttttt.me/h_biggsize_1
Extracted
raccoon
9ba64f4b6fe448911470a88f09d6e7d5b92ff0ab
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url4cnc
https://telete.in/jagressor_kz
Targets
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Target
df73c80c3b297b161dd6681a354b9392.exe
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Size
1.9MB
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MD5
df73c80c3b297b161dd6681a354b9392
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SHA1
3db99991178812a5d4f5f7468151055884109699
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SHA256
3e43a04b037b6e092c352fcf85eef535cf036ee8a4b7100cb15f7343ab2b097f
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SHA512
58d611a2d0e328a36239e04bcf145e51076b9bb7ef113db732812ddda76d71064acab13ae1abc7264f8eb9ce60118f7bc94ef9c484327cfda33a59e16394a8e6
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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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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
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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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Modifies boot configuration data using bcdedit
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Drops file in Drivers directory
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Executes dropped EXE
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Modifies Windows Firewall
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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Modifies file permissions
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Reads user/profile data of local email clients
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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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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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
Persistence
Modify Existing Service
1Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Disabling Security Tools
2File and Directory Permissions Modification
1Impair Defenses
2Install Root Certificate
1Modify Registry
5Web Service
1