General
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Target
1d1685c4b298ccddbddc67e03a2bc252ba9cd8381a7c45638cfef438f47e3e22
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Size
4.3MB
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Sample
240112-2xk4vagbe9
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MD5
99d8531ceddafcad188371202030c728
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SHA1
a08e1f6105a3fda5c31261f35c60e265e88ac275
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SHA256
1d1685c4b298ccddbddc67e03a2bc252ba9cd8381a7c45638cfef438f47e3e22
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SHA512
fd82df4da0237a1ffb6eaf6c218712da81ef6a22266dc584e725087855341fd80a5a50d6e6c682ffa04ae9d8ff0e217b36ee837f6a6aeda7ba7b262fd043d0aa
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SSDEEP
98304:wJVpC7qtQFK1BI9CUcQoKMiUN1Sg7/HcuiprM8njNOa3tQQew:w8kQFKPIUTf1SgTH9iprM8njN
Static task
static1
Behavioral task
behavioral1
Sample
1d1685c4b298ccddbddc67e03a2bc252ba9cd8381a7c45638cfef438f47e3e22.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1d1685c4b298ccddbddc67e03a2bc252ba9cd8381a7c45638cfef438f47e3e22.exe
Resource
win10v2004-20231222-en
Malware Config
Extracted
amadey
4.15
http://185.215.113.68
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install_dir
d887ceb89d
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install_file
explorhe.exe
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strings_key
7cadc181267fafff9df8503e730d60e1
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url_paths
/theme/index.php
Extracted
redline
LiveTraffic
20.79.30.95:33223
Targets
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Target
1d1685c4b298ccddbddc67e03a2bc252ba9cd8381a7c45638cfef438f47e3e22
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Size
4.3MB
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MD5
99d8531ceddafcad188371202030c728
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SHA1
a08e1f6105a3fda5c31261f35c60e265e88ac275
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SHA256
1d1685c4b298ccddbddc67e03a2bc252ba9cd8381a7c45638cfef438f47e3e22
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SHA512
fd82df4da0237a1ffb6eaf6c218712da81ef6a22266dc584e725087855341fd80a5a50d6e6c682ffa04ae9d8ff0e217b36ee837f6a6aeda7ba7b262fd043d0aa
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SSDEEP
98304:wJVpC7qtQFK1BI9CUcQoKMiUN1Sg7/HcuiprM8njNOa3tQQew:w8kQFKPIUTf1SgTH9iprM8njN
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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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Blocklisted process makes network request
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Downloads MZ/PE file
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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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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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
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
1