General
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Target
c03f161f2c5d8492263cd0a59e3cd3cd5582a8e4fbfcf8bef793ac0c1b1e07cf.exe
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Size
1.8MB
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Sample
240730-cyrwcashml
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MD5
e588bd7ef23ba44220fcde6c23088bec
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SHA1
83c8e778f099520e7cd2a03efb610f4d33bf3f1e
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SHA256
c03f161f2c5d8492263cd0a59e3cd3cd5582a8e4fbfcf8bef793ac0c1b1e07cf
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SHA512
f6004fb6cf5c3915e094aa16765ede1f50babb7a75d47ea79e1ca90dac29ca02754d99a712c948dd2ec1ad64e64c7f3318c22212bd95fac9a6fab5c39362de06
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SSDEEP
49152:MrnKOYuAY/mf/m8o8/jMDFlMWiZ97YwhNJY:GnKOYs+f/Ho0M859R
Static task
static1
Behavioral task
behavioral1
Sample
c03f161f2c5d8492263cd0a59e3cd3cd5582a8e4fbfcf8bef793ac0c1b1e07cf.exe
Resource
win7-20240705-en
Malware Config
Extracted
amadey
4.41
0657d1
http://185.215.113.19
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install_dir
0d8f5eb8a7
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install_file
explorti.exe
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strings_key
6c55a5f34bb433fbd933a168577b1838
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url_paths
/Vi9leo/index.php
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
25072023
185.215.113.67:40960
Extracted
redline
Logs
185.215.113.9:9137
Extracted
stealc
valenciga
http://45.158.12.58
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url_path
/e47233787df7c9a6.php
Extracted
lumma
https://stimultaionsppzv.shop/api
https://horizonvxjis.shop/api
https://effectivedoxzj.shop/api
https://parntorpkxzlp.shop/api
https://grassytaisol.shop/api
https://broccoltisop.shop/api
https://shellfyyousdjz.shop/api
https://bravedreacisopm.shop/api
Targets
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Target
c03f161f2c5d8492263cd0a59e3cd3cd5582a8e4fbfcf8bef793ac0c1b1e07cf.exe
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Size
1.8MB
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MD5
e588bd7ef23ba44220fcde6c23088bec
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SHA1
83c8e778f099520e7cd2a03efb610f4d33bf3f1e
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SHA256
c03f161f2c5d8492263cd0a59e3cd3cd5582a8e4fbfcf8bef793ac0c1b1e07cf
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SHA512
f6004fb6cf5c3915e094aa16765ede1f50babb7a75d47ea79e1ca90dac29ca02754d99a712c948dd2ec1ad64e64c7f3318c22212bd95fac9a6fab5c39362de06
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SSDEEP
49152:MrnKOYuAY/mf/m8o8/jMDFlMWiZ97YwhNJY:GnKOYs+f/Ho0M859R
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Detects Monster Stealer.
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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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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1