General
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Target
949eec359c5477369714b627a01403c70942ba456815d59a3cf167f6f8ffc6f9
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Size
1.9MB
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Sample
240421-grbm1adb71
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MD5
07cef615474a090cb5f7796b6ffed613
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SHA1
b9e912c5305acd8b06eb6642b247fa14f70123e2
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SHA256
949eec359c5477369714b627a01403c70942ba456815d59a3cf167f6f8ffc6f9
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SHA512
bae595c50567a3e4c56a8e486189153075b0dc95c3b29e3e9be14954bd2337129c8a0618e467ee27a96f9518258b10b051e57a174fa04991ed9a11519e9ffd28
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SSDEEP
49152:FTnrnfpQW41aKqXFaj0Ur6hFjBGu9Fw50fSx0dFK+Z1u:Zrd44Kqwz6TjB9U50fNn
Static task
static1
Behavioral task
behavioral1
Sample
949eec359c5477369714b627a01403c70942ba456815d59a3cf167f6f8ffc6f9.exe
Resource
win10v2004-20240412-en
Malware Config
Extracted
amadey
4.17
http://193.233.132.167
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install_dir
4d0ab15804
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install_file
chrosha.exe
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strings_key
1a9519d7b465e1f4880fa09a6162d768
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url_paths
/enigma/index.php
Extracted
redline
@OLEH_PSP
185.172.128.33:8970
Extracted
redline
LiveTraffic
4.184.225.183:30592
Extracted
stealc
http://185.172.128.209
http://52.143.157.84
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url_path
/3cd2b41cbde8fc9c.php
Extracted
lumma
https://affordcharmcropwo.shop/api
https://cleartotalfisherwo.shop/api
https://worryfillvolcawoi.shop/api
https://enthusiasimtitleow.shop/api
https://dismissalcylinderhostw.shop/api
https://diskretainvigorousiw.shop/api
https://communicationgenerwo.shop/api
https://pillowbrocccolipe.shop/api
Targets
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Target
949eec359c5477369714b627a01403c70942ba456815d59a3cf167f6f8ffc6f9
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Size
1.9MB
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MD5
07cef615474a090cb5f7796b6ffed613
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SHA1
b9e912c5305acd8b06eb6642b247fa14f70123e2
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SHA256
949eec359c5477369714b627a01403c70942ba456815d59a3cf167f6f8ffc6f9
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SHA512
bae595c50567a3e4c56a8e486189153075b0dc95c3b29e3e9be14954bd2337129c8a0618e467ee27a96f9518258b10b051e57a174fa04991ed9a11519e9ffd28
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SSDEEP
49152:FTnrnfpQW41aKqXFaj0Ur6hFjBGu9Fw50fSx0dFK+Z1u:Zrd44Kqwz6TjB9U50fNn
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Detect ZGRat V1
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Glupteba payload
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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Creates new service(s)
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Downloads MZ/PE file
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Modifies Windows Firewall
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Stops running service(s)
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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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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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 v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
5Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
6Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1