General
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Target
be25ff1670cf7a87429e14a7810725ba148b8027c3ca98e2e70c649fd308c164
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Size
3.1MB
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Sample
241113-rt1p1sterk
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MD5
03c0a5c86aea63fefd8c69932449652e
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SHA1
132a6a5654ca669c42d010c96c4c2351abf147ac
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SHA256
be25ff1670cf7a87429e14a7810725ba148b8027c3ca98e2e70c649fd308c164
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SHA512
f1a680a76c906b44cba6ebeb41f1b8e0dd8597afb635c4bc079fee2e98dc2394f3f4be4c8f4ec15bbfd0bb9676f659397087480d94de6c86f8f21c55379705e7
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SSDEEP
98304:MtSdf5zUdfXwae2HVMCbexECfqDvUmrTRgB/:rdt3faRrql
Static task
static1
Behavioral task
behavioral1
Sample
be25ff1670cf7a87429e14a7810725ba148b8027c3ca98e2e70c649fd308c164.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
be25ff1670cf7a87429e14a7810725ba148b8027c3ca98e2e70c649fd308c164.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
amadey
4.42
9c9aa5
http://185.215.113.43
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install_dir
abc3bc1985
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install_file
skotes.exe
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strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
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url_paths
/Zu7JuNko/index.php
Targets
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Target
be25ff1670cf7a87429e14a7810725ba148b8027c3ca98e2e70c649fd308c164
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Size
3.1MB
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MD5
03c0a5c86aea63fefd8c69932449652e
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SHA1
132a6a5654ca669c42d010c96c4c2351abf147ac
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SHA256
be25ff1670cf7a87429e14a7810725ba148b8027c3ca98e2e70c649fd308c164
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SHA512
f1a680a76c906b44cba6ebeb41f1b8e0dd8597afb635c4bc079fee2e98dc2394f3f4be4c8f4ec15bbfd0bb9676f659397087480d94de6c86f8f21c55379705e7
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SSDEEP
98304:MtSdf5zUdfXwae2HVMCbexECfqDvUmrTRgB/:rdt3faRrql
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Amadey family
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Cryptbot family
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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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
1Modify Authentication Process
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Authentication Process
1Modify Registry
3Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
2Credentials In Files
2