General
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Target
3e3f4561497bb4c84871561e45fdec73f4f0389292b83f32ba29b1ebd350ce8e
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Size
1.8MB
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Sample
240422-tl29zsdc34
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MD5
670d80fa661c8522d9b41984e7b412ad
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SHA1
f77cc61ead21e32644c77f9ca5ee89a5a9a4d3d6
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SHA256
3e3f4561497bb4c84871561e45fdec73f4f0389292b83f32ba29b1ebd350ce8e
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SHA512
4ce67408ca36d542019badcfffbf6e32f9b5f2cfad4194d3f01c0b70adcb62feb5420e71fba40b68887d32be61953d79801e53d28a4cd0fe3ff36c5144546e6e
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SSDEEP
49152:/GGBlScVEYvgAIkdJEHsPqegoCWgofUOLUEy3LVysgF:u6ScV5IkkEqegoCWgo8Oot9g
Static task
static1
Behavioral task
behavioral1
Sample
3e3f4561497bb4c84871561e45fdec73f4f0389292b83f32ba29b1ebd350ce8e.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3e3f4561497bb4c84871561e45fdec73f4f0389292b83f32ba29b1ebd350ce8e.exe
Resource
win10v2004-20240412-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
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://52.143.157.84
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url_path
/c73eed764cc59dcb.php
Extracted
lumma
https://affordcharmcropwo.shop/api
https://cleartotalfisherwo.shop/api
https://worryfillvolcawoi.shop/api
https://enthusiasimtitleow.shop/api
https://dismissalcylinderhostw.shop/api
https://diskretainvigorousiw.shop/api
https://communicationgenerwo.shop/api
https://pillowbrocccolipe.shop/api
Targets
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Target
3e3f4561497bb4c84871561e45fdec73f4f0389292b83f32ba29b1ebd350ce8e
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Size
1.8MB
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MD5
670d80fa661c8522d9b41984e7b412ad
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SHA1
f77cc61ead21e32644c77f9ca5ee89a5a9a4d3d6
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SHA256
3e3f4561497bb4c84871561e45fdec73f4f0389292b83f32ba29b1ebd350ce8e
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SHA512
4ce67408ca36d542019badcfffbf6e32f9b5f2cfad4194d3f01c0b70adcb62feb5420e71fba40b68887d32be61953d79801e53d28a4cd0fe3ff36c5144546e6e
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SSDEEP
49152:/GGBlScVEYvgAIkdJEHsPqegoCWgofUOLUEy3LVysgF:u6ScV5IkkEqegoCWgo8Oot9g
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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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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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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
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1