General
- Target 686ac7bd9e19dc8bbddbd7bfdaed9291b78527723f6f751f6fea1f82e5d73618.exe
- Size 1.8MB
- Sample240810-tp8aea1drc
- SHA256 686ac7bd9e19dc8bbddbd7bfdaed9291b78527723f6f751f6fea1f82e5d73618
- MD5 43e6feee4ae6e6a918c0fe9d6f7b3ce3
- SHA1 b7d436239cd2b654a7702538faea29e910bfe5fd
- SHA512 696eb21cf7a6379a43490513bfc3769229d362a0ed6f5aea60f9b4a469f33ed3e7d8dcc234f391d1811b922301f21af5e73247d3f0fdd7115403f0d815a9c2b3
- SSDEEP 49152:EvbZHz6EUMs7ZOapkjka7385dDSgRcSHE:EjZHJUwzwhY
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
686ac7bd9e19dc8bbddbd7bfdaed9291b78527723f6f751f6fea1f82e5d73618.exe
Resource
win7-20240708-en
Malware Config
Extracted
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amadey
-
4.41
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fed3aa
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http://185.215.113.16
-
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
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redline
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185.215.113.67:21405
Extracted
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stealc
-
default
-
http://185.215.113.17
-
url_path
/2fb6c2cc8dce150a.php
Targets
-
- Target 686ac7bd9e19dc8bbddbd7bfdaed9291b78527723f6f751f6fea1f82e5d73618.exe
- Size 1.8MB
- SHA256 686ac7bd9e19dc8bbddbd7bfdaed9291b78527723f6f751f6fea1f82e5d73618
- MD5 43e6feee4ae6e6a918c0fe9d6f7b3ce3
- SHA1 b7d436239cd2b654a7702538faea29e910bfe5fd
- SHA512 696eb21cf7a6379a43490513bfc3769229d362a0ed6f5aea60f9b4a469f33ed3e7d8dcc234f391d1811b922301f21af5e73247d3f0fdd7115403f0d815a9c2b3
- SSDEEP 49152:EvbZHz6EUMs7ZOapkjka7385dDSgRcSHE:EjZHJUwzwhY
- MD5 SHA1 SHA512 SSDEEP
-
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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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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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4