General
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Target
af01213c_ApfpjrvTmZ
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Size
5.7MB
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Sample
210813-ye38xsnckj
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MD5
af01213c6e231fc59e9518f831a30d36
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SHA1
d05ca19f8f8d2f72e62b4a6726cf041e7ec86f5e
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SHA256
6814143c59108c0010bd29365823a38f61062a1978987b4798671334aa496740
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SHA512
acb6c709dd723ec826b83dac2a6309b607f3c77e3074bf9d0617c6565f7e12a13272bd3495e3311126e1a009ba292bcdc2f79589cf8869a4b95759367846876f
Static task
static1
Behavioral task
behavioral1
Sample
af01213c_ApfpjrvTmZ.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
af01213c_ApfpjrvTmZ.exe
Resource
win10v20210408
Malware Config
Extracted
vidar
40
706
https://lenak513.tumblr.com/
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profile_id
706
Extracted
smokeloader
2020
http://aucmoney.com/upload/
http://thegymmum.com/upload/
http://atvcampingtrips.com/upload/
http://kuapakualaman.com/upload/
http://renatazarazua.com/upload/
http://nasufmutlu.com/upload/
Extracted
vidar
40
916
https://lenak513.tumblr.com/
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profile_id
916
Extracted
metasploit
windows/single_exec
Extracted
redline
dibild
135.148.139.222:33569
Extracted
redline
installs2
65.21.228.92:46802
Extracted
vidar
40
937
https://lenak513.tumblr.com/
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profile_id
937
Extracted
redline
7new
sytareliar.xyz:80
yabelesatg.xyz:80
ceneimarck.xyz:80
Targets
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Target
af01213c_ApfpjrvTmZ
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Size
5.7MB
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MD5
af01213c6e231fc59e9518f831a30d36
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SHA1
d05ca19f8f8d2f72e62b4a6726cf041e7ec86f5e
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SHA256
6814143c59108c0010bd29365823a38f61062a1978987b4798671334aa496740
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SHA512
acb6c709dd723ec826b83dac2a6309b607f3c77e3074bf9d0617c6565f7e12a13272bd3495e3311126e1a009ba292bcdc2f79589cf8869a4b95759367846876f
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ElysiumStealer
ElysiumStealer (previously known as ZeromaxStealer) is an info stealer that can steal login credentials for various accounts.
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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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Socelars Payload
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suricata: ET MALWARE GCleaner Downloader Activity M1
suricata: ET MALWARE GCleaner Downloader Activity M1
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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 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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CustAttr .NET packer
Detects CustAttr .NET packer in memory.
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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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Modifies file permissions
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Adds Run key to start application
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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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MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Disabling Security Tools
1File and Directory Permissions Modification
1Modify Registry
2Virtualization/Sandbox Evasion
1Web Service
1