General
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Target
12637c89334f73c779271249dbcf55b1f15b8188d704255ed3f07aad62285c82
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Size
1.8MB
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Sample
240507-2b1meabc21
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MD5
7f7fe1532460aa84c70fa30c39682a2f
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SHA1
54a64c92073c269b41ffc9c9a01c0a6ce47455cc
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SHA256
12637c89334f73c779271249dbcf55b1f15b8188d704255ed3f07aad62285c82
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SHA512
4d97c8fa2173cfb39fe39952ade1afefb422f579e2967f26fc80f45b45e7dbdee4b88733e555d604eca73fab5c0cf830e8e22ba63252dffc1ba3d354a03b4cf6
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SSDEEP
49152:NBa4rms+hGDAPmEk3+TzZUZV2rrR9u4yHqSDWmllAaPoD:NKlgDAOEk3+TVUZYSHqSDpp
Static task
static1
Behavioral task
behavioral1
Sample
12637c89334f73c779271249dbcf55b1f15b8188d704255ed3f07aad62285c82.exe
Resource
win7-20231129-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
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://49.13.229.86
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url_path
/c73eed764cc59dcb.php
Extracted
redline
newpub
185.215.113.67:26260
Extracted
systembc
67.211.218.147:4001
Targets
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Target
12637c89334f73c779271249dbcf55b1f15b8188d704255ed3f07aad62285c82
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Size
1.8MB
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MD5
7f7fe1532460aa84c70fa30c39682a2f
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SHA1
54a64c92073c269b41ffc9c9a01c0a6ce47455cc
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SHA256
12637c89334f73c779271249dbcf55b1f15b8188d704255ed3f07aad62285c82
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SHA512
4d97c8fa2173cfb39fe39952ade1afefb422f579e2967f26fc80f45b45e7dbdee4b88733e555d604eca73fab5c0cf830e8e22ba63252dffc1ba3d354a03b4cf6
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SSDEEP
49152:NBa4rms+hGDAPmEk3+TzZUZV2rrR9u4yHqSDWmllAaPoD:NKlgDAOEk3+TVUZYSHqSDpp
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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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PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution 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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XMRig Miner payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Modifies boot configuration data using bcdedit
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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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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Drops startup file
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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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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
1Scheduled Task/Job
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
6Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
7Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1