General
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Target
fa2fd8fb2db3daf1040f979fc11db5b0b173a3e78853f1a5e8c4c944129b0c61
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Size
240KB
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Sample
220616-3p11rshfcr
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MD5
f2af51785ef8e41c957bc1fbf593852c
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SHA1
143c3d59220e9c6aa077d08153526ba62b0fba45
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SHA256
fa2fd8fb2db3daf1040f979fc11db5b0b173a3e78853f1a5e8c4c944129b0c61
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SHA512
20878f9cd56b940daae83db88173d08e1b720e16b43f2244913dbfb841bec9c830e0b9f90b925a4de2ef4ffa89a974d48ded853cfb3259de6b8b97f101b9ae10
Static task
static1
Behavioral task
behavioral1
Sample
fa2fd8fb2db3daf1040f979fc11db5b0b173a3e78853f1a5e8c4c944129b0c61.exe
Resource
win10v2004-20220414-en
Malware Config
Extracted
vidar
52.6
1415
https://t.me/tg_dailylessons
https://busshi.moe/@olegf9844xx
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profile_id
1415
Extracted
recordbreaker
http://138.197.179.146/
Extracted
redline
mario
193.106.191.129:80
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auth_value
8fb912f79eac650a3e3f25f46f070f5d
Extracted
redline
USAeuTEST
193.106.191.246:23196
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auth_value
7dbf5ba6d421c1b0e8ce8d5867af4537
Targets
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Target
fa2fd8fb2db3daf1040f979fc11db5b0b173a3e78853f1a5e8c4c944129b0c61
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Size
240KB
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MD5
f2af51785ef8e41c957bc1fbf593852c
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SHA1
143c3d59220e9c6aa077d08153526ba62b0fba45
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SHA256
fa2fd8fb2db3daf1040f979fc11db5b0b173a3e78853f1a5e8c4c944129b0c61
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SHA512
20878f9cd56b940daae83db88173d08e1b720e16b43f2244913dbfb841bec9c830e0b9f90b925a4de2ef4ffa89a974d48ded853cfb3259de6b8b97f101b9ae10
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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RecordBreaker
RecordBreaker is an information stealer capable of downloading and executing secondary payloads written in C++.
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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 Vidar/Arkei/Megumin Stealer Keywords Retrieved
suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
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suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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ModiLoader Second Stage
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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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