Resubmissions
10-06-2024 20:26
240610-y7ywxayfpd 10General
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Target
c057e342736e4cbea5d5c9d6463af60e2cee2eb8829f5c7df1c86cc502b25d91
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Size
1.8MB
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Sample
240610-y7ywxayfpd
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MD5
fe32dcfb49c076a97f0c2a71fe9aee86
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SHA1
1dcbd11d7b588bf1833ed3a6a9825292dbb76690
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SHA256
c057e342736e4cbea5d5c9d6463af60e2cee2eb8829f5c7df1c86cc502b25d91
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SHA512
2656db84a3b00d7b739911725b933cd6a5f64f3945907b0781153e8c01c1e53c1914bf188744be720713c982cb589d1cc151c2b5b0fc978722cfdb180d5214b7
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SSDEEP
49152:cn5cyiaWRIEmvX/H8yNo931ugHEGWKKs1c:aGtMX/H8yu931uYj5
Static task
static1
Behavioral task
behavioral1
Sample
c057e342736e4cbea5d5c9d6463af60e2cee2eb8829f5c7df1c86cc502b25d91.exe
Resource
win10v2004-20240426-en
Malware Config
Extracted
amadey
8254624243
e76b71
http://77.91.77.81
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install_dir
8254624243
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install_file
axplong.exe
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strings_key
90049e51fabf09df0d6748e0b271922e
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url_paths
/Kiru9gu/index.php
Extracted
redline
newbild
185.215.113.67:40960
Extracted
redline
@LOGSCLOUDYT_BOT
185.172.128.33:8970
Extracted
redline
LiveTraffic
4.185.27.237:13528
Extracted
lumma
https://parallelmercywksoffw.shop/api
https://liabiliytshareodlkv.shop/api
https://notoriousdcellkw.shop/api
https://conferencefreckewl.shop/api
https://flourhishdiscovrw.shop/api
https://landdumpycolorwskfw.shop/api
https://ohfantasyproclaiwlo.shop/api
https://barebrilliancedkoso.shop/api
https://willingyhollowsk.shop/api
https://distincttangyflippan.shop/api
https://macabrecondfucews.shop/api
https://greentastellesqwm.shop/api
https://stickyyummyskiwffe.shop/api
https://sturdyregularrmsnhw.shop/api
https://lamentablegapingkwaq.shop/api
https://innerverdanytiresw.shop/api
https://standingcomperewhitwo.shop/api
https://competitiveovallew.shop/api
Targets
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Target
c057e342736e4cbea5d5c9d6463af60e2cee2eb8829f5c7df1c86cc502b25d91
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Size
1.8MB
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MD5
fe32dcfb49c076a97f0c2a71fe9aee86
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SHA1
1dcbd11d7b588bf1833ed3a6a9825292dbb76690
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SHA256
c057e342736e4cbea5d5c9d6463af60e2cee2eb8829f5c7df1c86cc502b25d91
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SHA512
2656db84a3b00d7b739911725b933cd6a5f64f3945907b0781153e8c01c1e53c1914bf188744be720713c982cb589d1cc151c2b5b0fc978722cfdb180d5214b7
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SSDEEP
49152:cn5cyiaWRIEmvX/H8yNo931ugHEGWKKs1c:aGtMX/H8yu931uYj5
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Exela Stealer
Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.
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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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Grants admin privileges
Uses net.exe to modify the user's privileges.
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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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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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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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
Execution
Command and Scripting Interpreter
2PowerShell
1Scheduled Task/Job
1System Services
1Service Execution
1Persistence
Account Manipulation
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Account Manipulation
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2