General
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Target
2ba07be231761eec14d70ee50bd11356d632cacdbd5901d6713289cd9512d50b
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Size
1.8MB
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Sample
240729-fny4fsybpa
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MD5
3e4e8517cd4fcfad4e3d0d2c1373d5ef
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SHA1
c0a88abdd618e5cec8c18b5d7031d8565d1aa966
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SHA256
2ba07be231761eec14d70ee50bd11356d632cacdbd5901d6713289cd9512d50b
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SHA512
8f737d5334ac9839ca8696a6782403f7ef0919b69d9069d84739f9d9849a25cf9902fbce303138151af749f27959da204da60de13d9186a8b90596d6bc7f6848
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SSDEEP
49152:Oy+VflhoqhnjNnpOPxVe0i6Qe7iZ9fx54Hk1QXPO0:xulZhnj9wo0fQe7iZ9fxMk1eO
Static task
static1
Behavioral task
behavioral1
Sample
2ba07be231761eec14d70ee50bd11356d632cacdbd5901d6713289cd9512d50b.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2ba07be231761eec14d70ee50bd11356d632cacdbd5901d6713289cd9512d50b.exe
Resource
win10-20240404-en
Malware Config
Extracted
amadey
4.41
fed3aa
http://185.215.113.16
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install_dir
44111dbc49
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install_file
axplong.exe
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strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
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url_paths
/Jo89Ku7d/index.php
Extracted
redline
25072023
185.215.113.67:40960
Extracted
redline
Logs
185.215.113.9:9137
Extracted
redline
LiveTraffic
20.52.165.210:39030
Extracted
stealc
QLL
http://85.28.47.70
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url_path
/744f169d372be841.php
Targets
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Target
2ba07be231761eec14d70ee50bd11356d632cacdbd5901d6713289cd9512d50b
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Size
1.8MB
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MD5
3e4e8517cd4fcfad4e3d0d2c1373d5ef
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SHA1
c0a88abdd618e5cec8c18b5d7031d8565d1aa966
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SHA256
2ba07be231761eec14d70ee50bd11356d632cacdbd5901d6713289cd9512d50b
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SHA512
8f737d5334ac9839ca8696a6782403f7ef0919b69d9069d84739f9d9849a25cf9902fbce303138151af749f27959da204da60de13d9186a8b90596d6bc7f6848
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SSDEEP
49152:Oy+VflhoqhnjNnpOPxVe0i6Qe7iZ9fx54Hk1QXPO0:xulZhnj9wo0fQe7iZ9fxMk1eO
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Detects Monster Stealer.
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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 NtCreateUserProcessOtherParentProcess
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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Drops startup file
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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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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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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Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
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Enumerates processes with tasklist
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Defense Evasion
Impair Defenses
1Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1