General
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Target
5aa86b0e00b3bf1b6c561045638a6351314b4fe54e2b1536cb898a71f1e807fc
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Size
1.5MB
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Sample
240506-d8x1safh71
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MD5
c3216f2844c01131c8d059b9561e0c88
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SHA1
bfcf766167a19290a097c8daeebef208eb788db2
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SHA256
5aa86b0e00b3bf1b6c561045638a6351314b4fe54e2b1536cb898a71f1e807fc
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SHA512
89e455353025a67f36b33d98d176ef65360a5bebe244148e37bae9ea1492b5d2c0ffcc2519d8092817162943ca9e7f203d011ceb4df1e72b21e28674c497972f
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SSDEEP
24576:XTQ6AiUBJVyQk/nIII9FdVqwPbIB1rCtENWr6VLtt6XPMZfZVsyttGF1ojj9DRbj:jQ6AXDQPIIedV70uRqLt/f1Cu4S
Behavioral task
behavioral1
Sample
5aa86b0e00b3bf1b6c561045638a6351314b4fe54e2b1536cb898a71f1e807fc.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
amadey
4.20
http://193.233.132.139
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install_dir
5454e6f062
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install_file
explorta.exe
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strings_key
c7a869c5ba1d72480093ec207994e2bf
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url_paths
/sev56rkm/index.php
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Extracted
risepro
147.45.47.93:58709
Extracted
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://52.143.157.84
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url_path
/c73eed764cc59dcb.php
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
lumma
https://affordcharmcropwo.shop/api
https://zippyfinickysofwps.shop/api
https://cleartotalfisherwo.shop/api
https://acceptabledcooeprs.shop/api
https://worryfillvolcawoi.shop/api
https://obsceneclassyjuwks.shop/api
https://enthusiasimtitleow.shop/api
https://miniaturefinerninewjs.shop/api
https://dismissalcylinderhostw.shop/api
https://plaintediousidowsko.shop/api
https://sweetsquarediaslw.shop/api
https://diskretainvigorousiw.shop/api
https://holicisticscrarws.shop/api
https://communicationgenerwo.shop/api
https://boredimperissvieos.shop/api
https://pillowbrocccolipe.shop/api
Targets
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Target
5aa86b0e00b3bf1b6c561045638a6351314b4fe54e2b1536cb898a71f1e807fc
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Size
1.5MB
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MD5
c3216f2844c01131c8d059b9561e0c88
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SHA1
bfcf766167a19290a097c8daeebef208eb788db2
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SHA256
5aa86b0e00b3bf1b6c561045638a6351314b4fe54e2b1536cb898a71f1e807fc
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SHA512
89e455353025a67f36b33d98d176ef65360a5bebe244148e37bae9ea1492b5d2c0ffcc2519d8092817162943ca9e7f203d011ceb4df1e72b21e28674c497972f
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SSDEEP
24576:XTQ6AiUBJVyQk/nIII9FdVqwPbIB1rCtENWr6VLtt6XPMZfZVsyttGF1ojj9DRbj:jQ6AXDQPIIedV70uRqLt/f1Cu4S
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Detect ZGRat V1
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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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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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Adds Run key to start application
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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
2Scheduled Task/Job
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Credential Access
Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1