General
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Target
dbf4ec8d45c1b2eace3779101fec50b7b1b73dbacdc4a7afc6a0715bfccbe576
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Size
1.8MB
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Sample
240427-key5baeh38
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MD5
9ce285bf1248446ef5d3ffba4640503a
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SHA1
9e48b5b24b984ebe75dfce4357b3f17575e59b61
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SHA256
dbf4ec8d45c1b2eace3779101fec50b7b1b73dbacdc4a7afc6a0715bfccbe576
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SHA512
c1475d60020571bc17fe3a744f4bad633102b81c14e4344fd24a8d28bd4bdf1811cacf4feae3687f28fd1d330526e398d8b897559a3c255b836d2dde3ed2e2ee
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SSDEEP
49152:oOm7ABXFSE0S7AeKtj5/nMs5gG4Uy0IDCbeZ3SIgA2Zgbv:Fm7ABX8SYj5Jg/0M1xV
Static task
static1
Behavioral task
behavioral1
Sample
dbf4ec8d45c1b2eace3779101fec50b7b1b73dbacdc4a7afc6a0715bfccbe576.exe
Resource
win10v2004-20240426-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
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://52.143.157.84
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url_path
/c73eed764cc59dcb.php
Extracted
amadey
4.17
http://193.233.132.167
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strings_key
1a9519d7b465e1f4880fa09a6162d768
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url_paths
/enigma/index.php
Extracted
lumma
https://affordcharmcropwo.shop/api
https://cleartotalfisherwo.shop/api
https://enthusiasimtitleow.shop/api
https://dismissalcylinderhostw.shop/api
https://diskretainvigorousiw.shop/api
https://productivelookewr.shop/api
https://communicationgenerwo.shop/api
https://tolerateilusidjukl.shop/api
https://pillowbrocccolipe.shop/api
https://shatterbreathepsw.shop/api
https://shortsvelventysjo.shop/api
https://incredibleextedwj.shop/api
https://alcojoldwograpciw.shop/api
https://liabilitynighstjsko.shop/api
https://demonstationfukewko.shop/api
Targets
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Target
dbf4ec8d45c1b2eace3779101fec50b7b1b73dbacdc4a7afc6a0715bfccbe576
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Size
1.8MB
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MD5
9ce285bf1248446ef5d3ffba4640503a
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SHA1
9e48b5b24b984ebe75dfce4357b3f17575e59b61
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SHA256
dbf4ec8d45c1b2eace3779101fec50b7b1b73dbacdc4a7afc6a0715bfccbe576
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SHA512
c1475d60020571bc17fe3a744f4bad633102b81c14e4344fd24a8d28bd4bdf1811cacf4feae3687f28fd1d330526e398d8b897559a3c255b836d2dde3ed2e2ee
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SSDEEP
49152:oOm7ABXFSE0S7AeKtj5/nMs5gG4Uy0IDCbeZ3SIgA2Zgbv:Fm7ABX8SYj5Jg/0M1xV
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Detect ZGRat V1
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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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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
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
Virtualization/Sandbox Evasion
2Impair Defenses
1Subvert Trust Controls
1Install Root Certificate
1Modify Registry
1Credential Access
Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1