General
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Target
4680344150376448.zip
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Size
2.9MB
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Sample
210727-2yp5yh2z1j
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MD5
294d7c562f42ab2d557772d6bdc91886
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SHA1
fdd3dc9033babe1c87e82b352f776005f4c48592
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SHA256
fbc4e9a1412a7f56a69b998d625374f0fd53e94f3dc462bb338e2e0252ce0114
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SHA512
ac4b2ba09a49b7b0ae685d23f02ba5d4e42bf21c93afafe031ccff928a55acb3b52fcf3e8ed62fd0d1bf020ed057b6ee559204cdf1b72ae3f43eac057273003f
Static task
static1
Behavioral task
behavioral1
Sample
242b050cc122233e783283296a736b689acfb116c68047c52252a012ba322499.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
242b050cc122233e783283296a736b689acfb116c68047c52252a012ba322499.exe
Resource
win10v20210408
Malware Config
Extracted
vidar
39.6
933
https://sslamlssa1.tumblr.com/
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profile_id
933
Extracted
smokeloader
2020
http://conceitosseg.com/upload/
http://integrasidata.com/upload/
http://ozentekstil.com/upload/
http://finbelportal.com/upload/
http://telanganadigital.com/upload/
http://readinglistforjuly1.xyz/
http://readinglistforjuly2.xyz/
http://readinglistforjuly3.xyz/
http://readinglistforjuly4.xyz/
http://readinglistforjuly5.xyz/
http://readinglistforjuly6.xyz/
http://readinglistforjuly7.xyz/
http://readinglistforjuly8.xyz/
http://readinglistforjuly9.xyz/
http://readinglistforjuly10.xyz/
http://readinglistforjuly1.site/
http://readinglistforjuly2.site/
http://readinglistforjuly3.site/
http://readinglistforjuly4.site/
http://readinglistforjuly5.site/
http://readinglistforjuly6.site/
http://readinglistforjuly7.site/
http://readinglistforjuly8.site/
http://readinglistforjuly9.site/
http://readinglistforjuly10.site/
http://readinglistforjuly1.club/
http://readinglistforjuly2.club/
http://readinglistforjuly3.club/
http://readinglistforjuly4.club/
http://readinglistforjuly5.club/
http://readinglistforjuly6.club/
http://readinglistforjuly7.club/
http://readinglistforjuly8.club/
http://readinglistforjuly9.club/
http://readinglistforjuly10.club/
Extracted
redline
AniNEW
akedauiver.xyz:80
Extracted
metasploit
windows/single_exec
Extracted
redline
zero_5k
86.106.181.209:18845
Extracted
redline
sel21
salkefard.xyz:80
Extracted
vidar
39.7
865
https://shpak125.tumblr.com/
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profile_id
865
Targets
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Target
242b050cc122233e783283296a736b689acfb116c68047c52252a012ba322499
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Size
3.0MB
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MD5
70800f0e430d4c9ae411aa87ef26870d
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SHA1
ae3108303791bf71f3d8a22a81950f56d064ec60
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SHA256
242b050cc122233e783283296a736b689acfb116c68047c52252a012ba322499
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SHA512
1746b4407479ab721c7df75bce318fc0251154732e988bd92a65a686da20f71cd7f9705e5a37bf939f4aa5bc64a722b8a73465c58517dc254377a28d20ac2c4c
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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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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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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 NtCreateProcessExOtherParentProcess
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Suspicious use of NtCreateUserProcessOtherParentProcess
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suricata: ET MALWARE GCleaner Downloader Activity M1
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suricata: ET MALWARE GCleaner Downloader Activity M3
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suricata: ET MALWARE GCleaner Related Downloader User-Agent
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suricata: ET MALWARE Generic Password Stealer User Agent Detected (RookIE)
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suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
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suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
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suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
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suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Vidar Stealer
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Creates new service(s)
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Downloads MZ/PE file
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Executes dropped EXE
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Modifies Windows Firewall
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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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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 Matrix ATT&CK v6
Persistence
Modify Existing Service
2New Service
1Registry Run Keys / Startup Folder
1BITS Jobs
1Hidden Files and Directories
1Defense Evasion
Modify Registry
3Disabling Security Tools
1Virtualization/Sandbox Evasion
1BITS Jobs
1Install Root Certificate
1Hidden Files and Directories
1