General
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Target
8842e3fa614a4eead7769e88e6ae2e32fa1d47c0be6e12c3104cf3800dc8e1b1
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Size
1.8MB
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Sample
240421-egv8jsad64
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MD5
2ea422cc22f3fe41b343a82ab6d350ea
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SHA1
70d6ee93e0c410844dbc2800f777d2f1351a9630
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SHA256
8842e3fa614a4eead7769e88e6ae2e32fa1d47c0be6e12c3104cf3800dc8e1b1
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SHA512
1861dbb1277d9d7dab9b5f1dd71f706407771ff0009b7b0546d9cb63aa1af0b3e0e93df7d235e70e60c5e3faf20312dfafd3a7846d27cec08990c8504f764b3f
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SSDEEP
49152:UKQvqR+/5P25fwyn9k4O0suqTFw5izCRT:UKQy4ywy9/OXuqTFw5fT
Static task
static1
Behavioral task
behavioral1
Sample
8842e3fa614a4eead7769e88e6ae2e32fa1d47c0be6e12c3104cf3800dc8e1b1.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
8842e3fa614a4eead7769e88e6ae2e32fa1d47c0be6e12c3104cf3800dc8e1b1.exe
Resource
win11-20240412-en
Malware Config
Extracted
amadey
4.17
http://193.233.132.167
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install_dir
4d0ab15804
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install_file
chrosha.exe
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strings_key
1a9519d7b465e1f4880fa09a6162d768
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url_paths
/enigma/index.php
Extracted
redline
@OLEH_PSP
185.172.128.33:8970
Extracted
redline
LiveTraffic
4.184.225.183:30592
Extracted
stealc
http://52.143.157.84
http://185.172.128.209
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url_path
/c73eed764cc59dcb.php
Extracted
xehook
https://unotree.ru/
https://aiwhcpoaw.ru/
Targets
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Target
8842e3fa614a4eead7769e88e6ae2e32fa1d47c0be6e12c3104cf3800dc8e1b1
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Size
1.8MB
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MD5
2ea422cc22f3fe41b343a82ab6d350ea
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SHA1
70d6ee93e0c410844dbc2800f777d2f1351a9630
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SHA256
8842e3fa614a4eead7769e88e6ae2e32fa1d47c0be6e12c3104cf3800dc8e1b1
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SHA512
1861dbb1277d9d7dab9b5f1dd71f706407771ff0009b7b0546d9cb63aa1af0b3e0e93df7d235e70e60c5e3faf20312dfafd3a7846d27cec08990c8504f764b3f
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SSDEEP
49152:UKQvqR+/5P25fwyn9k4O0suqTFw5izCRT:UKQy4ywy9/OXuqTFw5fT
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Detect Xehook Payload
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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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Creates new service(s)
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Downloads MZ/PE file
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Modifies Windows Firewall
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Stops running service(s)
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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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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
5Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1