General
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Target
F8152034E041CDA8A8A13AACD63CABCF.exe
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Size
631KB
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Sample
210815-nrp4qyzxcj
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MD5
f8152034e041cda8a8a13aacd63cabcf
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SHA1
1a70403efc279a97c3e0f4950d51d6143de40a71
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SHA256
a81accafde181c4afdc35a0c9221f12aafaf2b6b3351dde1f4cb4d7ef25355fc
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SHA512
e47d7ddea268fd4f6637ea3439b9d2c308ba268f65b19f73bb0a9503f1b52da2a1c11fba6ffffb5e11dd14c4bf2edbb776b8d072ad72de8c00ead81aa59ac400
Static task
static1
Behavioral task
behavioral1
Sample
F8152034E041CDA8A8A13AACD63CABCF.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
F8152034E041CDA8A8A13AACD63CABCF.exe
Resource
win10v20210410
Malware Config
Extracted
raccoon
93d3ccba4a3cbd5e268873fc1760b2335272e198
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url4cnc
https://telete.in/opa4kiprivatem
Extracted
vidar
40
937
https://lenak513.tumblr.com/
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profile_id
937
Extracted
smokeloader
2020
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
metasploit
windows/single_exec
Targets
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Target
F8152034E041CDA8A8A13AACD63CABCF.exe
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Size
631KB
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MD5
f8152034e041cda8a8a13aacd63cabcf
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SHA1
1a70403efc279a97c3e0f4950d51d6143de40a71
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SHA256
a81accafde181c4afdc35a0c9221f12aafaf2b6b3351dde1f4cb4d7ef25355fc
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SHA512
e47d7ddea268fd4f6637ea3439b9d2c308ba268f65b19f73bb0a9503f1b52da2a1c11fba6ffffb5e11dd14c4bf2edbb776b8d072ad72de8c00ead81aa59ac400
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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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suricata: ET MALWARE Generic Password Stealer User Agent Detected (RookIE)
suricata: ET MALWARE Generic Password Stealer User Agent Detected (RookIE)
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suricata: ET MALWARE Observed Elysium Stealer Variant CnC Domain (all-brain-company .xyz in TLS SNI)
suricata: ET MALWARE Observed Elysium Stealer Variant CnC Domain (all-brain-company .xyz in TLS SNI)
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suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
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)
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
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
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
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suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Vidar Stealer
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Downloads MZ/PE file
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Executes dropped EXE
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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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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v6
Defense Evasion
Modify Registry
2Disabling Security Tools
1Virtualization/Sandbox Evasion
1BITS Jobs
1Install Root Certificate
1