General
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Target
b637770e4de423f63b746f8e329ac716801b025c870358c684bd76e31885a33f
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Size
1.8MB
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Sample
240401-z26v1afd5v
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MD5
fd635877f33f6c636d53a381d787faa7
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SHA1
7c9b5bf7e911db262bc7262a259153cfb67de589
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SHA256
b637770e4de423f63b746f8e329ac716801b025c870358c684bd76e31885a33f
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SHA512
b470c71316d1c5abcad94e9df798f238f1a809e734c9af674c642533d32ec8efc4cefa2056cbb66459557978cd85a2601d16c3e8e6051b4f6d1a1ba13f0741e0
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SSDEEP
49152:wDz2Hu3fzPpvjK6vi8Bv5dB+4abTUyDe:EC2LJjbZBvdYwyD
Static task
static1
Behavioral task
behavioral1
Sample
b637770e4de423f63b746f8e329ac716801b025c870358c684bd76e31885a33f.exe
Resource
win10v2004-20240226-en
Malware Config
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
amadey
4.17
http://185.215.113.32
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install_dir
00c07260dc
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install_file
explorgu.exe
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strings_key
461809bd97c251ba0c0c8450c7055f1d
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url_paths
/yandex/index.php
Extracted
redline
LiveTraffic
4.185.137.132:1632
Extracted
lumma
https://affordcharmcropwo.shop/api
https://enthusiasimtitleow.shop/api
Targets
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Target
b637770e4de423f63b746f8e329ac716801b025c870358c684bd76e31885a33f
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Size
1.8MB
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MD5
fd635877f33f6c636d53a381d787faa7
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SHA1
7c9b5bf7e911db262bc7262a259153cfb67de589
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SHA256
b637770e4de423f63b746f8e329ac716801b025c870358c684bd76e31885a33f
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SHA512
b470c71316d1c5abcad94e9df798f238f1a809e734c9af674c642533d32ec8efc4cefa2056cbb66459557978cd85a2601d16c3e8e6051b4f6d1a1ba13f0741e0
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SSDEEP
49152:wDz2Hu3fzPpvjK6vi8Bv5dB+4abTUyDe:EC2LJjbZBvdYwyD
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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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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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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1