General
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Target
17fb54dd3ecc5f679cd78d34fc665b9d14d98944e41e650ab09b60049d5c9142
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Size
1.8MB
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Sample
240328-pwbgssce5y
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MD5
2f796a9b975f37f3b59bfd9a91d35200
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SHA1
9b7bda91a9e4707e02c35c1ddb71b0e5f8135bf9
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SHA256
17fb54dd3ecc5f679cd78d34fc665b9d14d98944e41e650ab09b60049d5c9142
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SHA512
d7a417b6fd8d6a5e10a900ae95401c1abf53aea141467764ee17bdeb9ff4dc4bec26a2198ce3444591ec35bdb90af4269a373eb0a0ff9861b00e4e4a5b8a8bd6
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SSDEEP
24576:cGLwyqS8lv6TeUn3kakg7xExA9s+uQ/UP5OjMbZZTUnjIIx2Y1YR0wz0tUPSK1sx:cF/HCuxA9QPAIb/TIZqR0wMlhPuZe
Static task
static1
Behavioral task
behavioral1
Sample
17fb54dd3ecc5f679cd78d34fc665b9d14d98944e41e650ab09b60049d5c9142.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
17fb54dd3ecc5f679cd78d34fc665b9d14d98944e41e650ab09b60049d5c9142.exe
Resource
win11-20240221-en
Malware Config
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
redline
@OLEH_PSP
185.172.128.33:8970
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
4.18
http://193.233.132.56
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Targets
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Target
17fb54dd3ecc5f679cd78d34fc665b9d14d98944e41e650ab09b60049d5c9142
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Size
1.8MB
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MD5
2f796a9b975f37f3b59bfd9a91d35200
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SHA1
9b7bda91a9e4707e02c35c1ddb71b0e5f8135bf9
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SHA256
17fb54dd3ecc5f679cd78d34fc665b9d14d98944e41e650ab09b60049d5c9142
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SHA512
d7a417b6fd8d6a5e10a900ae95401c1abf53aea141467764ee17bdeb9ff4dc4bec26a2198ce3444591ec35bdb90af4269a373eb0a0ff9861b00e4e4a5b8a8bd6
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SSDEEP
24576:cGLwyqS8lv6TeUn3kakg7xExA9s+uQ/UP5OjMbZZTUnjIIx2Y1YR0wz0tUPSK1sx:cF/HCuxA9QPAIb/TIZqR0wMlhPuZe
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Detect ZGRat V1
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Glupteba payload
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Modifies firewall policy service
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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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Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
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Suspicious use of NtCreateUserProcessOtherParentProcess
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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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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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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 Matrix ATT&CK v13
Persistence
Create or Modify System Process
2Windows Service
2Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
2Windows Service
2Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
7Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify Tools
3Disable or Modify System Firewall
1Virtualization/Sandbox Evasion
2Subvert Trust Controls
1Install Root Certificate
1Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1