General
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Target
8ca6bed140d0389dbb880d209b05da5d31650afd81893dc5a2ad6db5d20f8be7
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Size
1.8MB
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Sample
240907-wcgysswdnm
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MD5
81d052a9d4afb3c55178026aa0775924
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SHA1
ebccdf07654e703001c1f3fdac352dddaaa1b83c
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SHA256
8ca6bed140d0389dbb880d209b05da5d31650afd81893dc5a2ad6db5d20f8be7
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SHA512
f886229f4dea2162f5ea076cb7035a6b3568cc4a2db338ebfa0f3ee2a22d4e595f2ccd3cd7c424677afd512728dd4c1de16972d1e6ee2f79a543fb682db129d3
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SSDEEP
24576:FDpPzXilUqIxDfvG6SboycvkesSRDaje5N/iSk7NMiPHPx1MtPpYxW9yyV:FNPJhnGkvkcaa7iSxiP51YmAV
Static task
static1
Behavioral task
behavioral1
Sample
8ca6bed140d0389dbb880d209b05da5d31650afd81893dc5a2ad6db5d20f8be7.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral2
Sample
8ca6bed140d0389dbb880d209b05da5d31650afd81893dc5a2ad6db5d20f8be7.exe
Resource
win11-20240802-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
redline
LiveTraffic
95.179.250.45:26212
Extracted
redline
@CLOUDYTTEAM
65.21.18.51:45580
Extracted
stealc
default2
http://185.215.113.17
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url_path
/2fb6c2cc8dce150a.php
Extracted
cryptbot
sevtv17sb.top
analforeverlovyu.top
fivev5sb.top
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url_path
/v1/upload.php
Targets
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Target
8ca6bed140d0389dbb880d209b05da5d31650afd81893dc5a2ad6db5d20f8be7
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Size
1.8MB
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MD5
81d052a9d4afb3c55178026aa0775924
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SHA1
ebccdf07654e703001c1f3fdac352dddaaa1b83c
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SHA256
8ca6bed140d0389dbb880d209b05da5d31650afd81893dc5a2ad6db5d20f8be7
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SHA512
f886229f4dea2162f5ea076cb7035a6b3568cc4a2db338ebfa0f3ee2a22d4e595f2ccd3cd7c424677afd512728dd4c1de16972d1e6ee2f79a543fb682db129d3
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SSDEEP
24576:FDpPzXilUqIxDfvG6SboycvkesSRDaje5N/iSk7NMiPHPx1MtPpYxW9yyV:FNPJhnGkvkcaa7iSxiP51YmAV
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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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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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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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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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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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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
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4