General
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Target
05a2e2c00ff245ab19d562ac05d5ce2076dd28c07bd16bf4753e2b28e3a011e6
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Size
1.8MB
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Sample
241025-cbdefasbkf
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MD5
4d8c8e00df7b423ef785ec97502caf68
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SHA1
3df9f68f934cbfefd2e49963fa7515690333be2f
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SHA256
05a2e2c00ff245ab19d562ac05d5ce2076dd28c07bd16bf4753e2b28e3a011e6
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SHA512
43ede6dce79807602efd51edde5ed2706781409d47cec9f60e96f58434c81babb9be8d6ec2d739ff66d0dc53dd4c6634b66656afeaf325bfe622f14ea50932c5
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SSDEEP
24576:CFbiGWMLycQXT4chb4lfVDTbRHxcLuHbGFMRG1Al2tkD+08am7jcPhI6EMLTM9jq:C+lj9ybHcy7IMc1cmamPuhI8TMOp
Static task
static1
Behavioral task
behavioral1
Sample
05a2e2c00ff245ab19d562ac05d5ce2076dd28c07bd16bf4753e2b28e3a011e6.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
05a2e2c00ff245ab19d562ac05d5ce2076dd28c07bd16bf4753e2b28e3a011e6.exe
Resource
win10-20240404-en
Malware Config
Extracted
amadey
4.41
fed3aa
http://185.215.113.16
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install_dir
44111dbc49
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install_file
axplong.exe
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strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
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url_paths
/Jo89Ku7d/index.php
Extracted
stealc
default_valenciga
http://185.215.113.17
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url_path
/2fb6c2cc8dce150a.php
Extracted
lumma
https://snailyeductyi.sbs
https://ferrycheatyk.sbs
https://deepymouthi.sbs
https://wrigglesight.sbs
https://captaitwik.sbs
https://sidercotay.sbs
https://heroicmint.sbs
https://monstourtu.sbs
https://clearancek.site
https://licendfilteo.site
https://spirittunek.store
https://bathdoomgaz.store
https://studennotediw.store
https://dissapoiznw.store
https://eaglepawnoy.store
https://mobbipenju.store
Extracted
redline
TG CLOUD @RLREBORN Admin @FATHEROFCARDERS
89.105.223.196:29155
Extracted
stealc
doma
http://185.215.113.37
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url_path
/e2b1563c6670f193.php
Extracted
amadey
4.41
1176f2
http://185.215.113.19
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install_dir
417fd29867
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install_file
ednfoki.exe
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strings_key
183201dc3defc4394182b4bff63c4065
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url_paths
/CoreOPT/index.php
Extracted
cryptbot
Targets
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Target
05a2e2c00ff245ab19d562ac05d5ce2076dd28c07bd16bf4753e2b28e3a011e6
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Size
1.8MB
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MD5
4d8c8e00df7b423ef785ec97502caf68
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SHA1
3df9f68f934cbfefd2e49963fa7515690333be2f
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SHA256
05a2e2c00ff245ab19d562ac05d5ce2076dd28c07bd16bf4753e2b28e3a011e6
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SHA512
43ede6dce79807602efd51edde5ed2706781409d47cec9f60e96f58434c81babb9be8d6ec2d739ff66d0dc53dd4c6634b66656afeaf325bfe622f14ea50932c5
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SSDEEP
24576:CFbiGWMLycQXT4chb4lfVDTbRHxcLuHbGFMRG1Al2tkD+08am7jcPhI6EMLTM9jq:C+lj9ybHcy7IMc1cmamPuhI8TMOp
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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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Downloads MZ/PE file
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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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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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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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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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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
1Modify Authentication Process
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Modify Authentication Process
1Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
4Credentials In Files
4