General
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Target
da37125bf485fab5537538b860552ab528e486499b88cfa30830d0c851f7797c
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Size
1.8MB
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Sample
240406-pnf3baac3x
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MD5
94063ff0b47e7ae85590a66f64b98e55
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SHA1
f760407e5a3ecd068a21297be78eeb6e4c98b21d
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SHA256
da37125bf485fab5537538b860552ab528e486499b88cfa30830d0c851f7797c
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SHA512
0214d71438db5beea1c68cc6861dcd2eff2e1de1ee969345489c9676a861c42be2b1253f578c4bce0a4b7db9cc401e453cc651b61220bcd9392a5dc8f9e12187
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SSDEEP
49152:YHCsReffPsIq+lY8OdEb9VcQ4Osfr46Y9Llvo:YcBl9v4bM6slv
Static task
static1
Behavioral task
behavioral1
Sample
da37125bf485fab5537538b860552ab528e486499b88cfa30830d0c851f7797c.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
amadey
4.17
http://185.215.113.32
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install_dir
00c07260dc
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install_file
explorgu.exe
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strings_key
461809bd97c251ba0c0c8450c7055f1d
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url_paths
/yandex/index.php
Extracted
redline
LiveTraffic
4.185.137.132:1632
Extracted
smokeloader
pub1
Extracted
amadey
4.17
http://185.215.113.32
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strings_key
461809bd97c251ba0c0c8450c7055f1d
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url_paths
/yandex/index.php
Extracted
smokeloader
2022
http://trad-einmyus.com/index.php
http://tradein-myus.com/index.php
http://trade-inmyus.com/index.php
Extracted
stealc
http://52.143.157.84
http://185.172.128.209
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url_path
/c73eed764cc59dcb.php
Extracted
lumma
https://affordcharmcropwo.shop/api
https://cleartotalfisherwo.shop/api
https://enthusiasimtitleow.shop/api
https://worryfillvolcawoi.shop/api
https://dismissalcylinderhostw.shop/api
https://diskretainvigorousiw.shop/api
https://communicationgenerwo.shop/api
https://pillowbrocccolipe.shop/api
Targets
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Target
da37125bf485fab5537538b860552ab528e486499b88cfa30830d0c851f7797c
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Size
1.8MB
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MD5
94063ff0b47e7ae85590a66f64b98e55
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SHA1
f760407e5a3ecd068a21297be78eeb6e4c98b21d
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SHA256
da37125bf485fab5537538b860552ab528e486499b88cfa30830d0c851f7797c
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SHA512
0214d71438db5beea1c68cc6861dcd2eff2e1de1ee969345489c9676a861c42be2b1253f578c4bce0a4b7db9cc401e453cc651b61220bcd9392a5dc8f9e12187
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SSDEEP
49152:YHCsReffPsIq+lY8OdEb9VcQ4Osfr46Y9Llvo:YcBl9v4bM6slv
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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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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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Adds Run key to start application
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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
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
3Credentials In Files
2Credentials in Registry
1