General
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Target
ha.exe
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Size
4.9MB
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Sample
211023-s8gq5acdb8
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MD5
2e366651b4505eadbeca48889144f452
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SHA1
4c729b09c03f98019c0cf19fd3f22b7500772f3f
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SHA256
070798072999f8c0c6bdf3c166e42c2eeb2d50a446d2710a2b581c51dd221b3d
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SHA512
6ab6940151b61c03a18b0157e59d4918ac64237cad1f399d0a04d03ecf651145158c84515a2e74a925ea4cc3386b459cc049cd645ec52babc6287ee4127bad5f
Static task
static1
Behavioral task
behavioral1
Sample
ha.exe
Resource
win10-en-20210920
Malware Config
Extracted
smokeloader
2020
http://directorycart.com/upload/
http://tierzahnarzt.at/upload/
http://streetofcards.com/upload/
http://ycdfzd.com/upload/
http://successcoachceo.com/upload/
http://uhvu.cn/upload/
http://japanarticle.com/upload/
Extracted
redline
ChrisNEW
194.104.136.5:46013
Extracted
vidar
41.5
933
https://mas.to/@xeroxxx
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profile_id
933
Extracted
vidar
41.5
937
https://mas.to/@xeroxxx
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profile_id
937
Extracted
raccoon
7c9b4504a63ed23664e38808e65948379b790395
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url4cnc
http://telegka.top/capibar
http://telegin.top/capibar
https://t.me/capibar
Extracted
djvu
http://rlrz.org/lancer
Targets
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Target
ha.exe
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Size
4.9MB
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MD5
2e366651b4505eadbeca48889144f452
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SHA1
4c729b09c03f98019c0cf19fd3f22b7500772f3f
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SHA256
070798072999f8c0c6bdf3c166e42c2eeb2d50a446d2710a2b581c51dd221b3d
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SHA512
6ab6940151b61c03a18b0157e59d4918ac64237cad1f399d0a04d03ecf651145158c84515a2e74a925ea4cc3386b459cc049cd645ec52babc6287ee4127bad5f
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NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
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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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Suspicious use of NtCreateProcessExOtherParentProcess
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Vidar Stealer
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Blocklisted process makes network request
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Downloads MZ/PE file
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Drops file in Drivers directory
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Executes dropped EXE
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Modifies Installed Components in the registry
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Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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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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Drops startup file
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Loads dropped DLL
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Modifies file permissions
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Accesses Microsoft Outlook profiles
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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 Enterprise v6
Persistence
BITS Jobs
1Modify Existing Service
1Registry Run Keys / Startup Folder
2Scheduled Task
1Defense Evasion
BITS Jobs
1Disabling Security Tools
1File and Directory Permissions Modification
1Install Root Certificate
1Modify Registry
5Virtualization/Sandbox Evasion
1Web Service
1