General
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Target
4d654f4e41fd64d0a4470aa31318f217ce7b7bc8568322cd424e8cd59a64baa8
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Size
1.7MB
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Sample
250220-q8mahawlby
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MD5
c8baa18c7556f67e49f36786d1a8c379
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SHA1
e996973479d5359a7f63a6e73c2e2c0c6f879319
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SHA256
4d654f4e41fd64d0a4470aa31318f217ce7b7bc8568322cd424e8cd59a64baa8
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SHA512
3082e0bb3caf5235a0850f07c5004eeab25f780f1febe8c250d2bb680b28fcd16418f5493ed0d3d77cebcb6599667fd2153613f1f29d854767dd1016a0404da3
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SSDEEP
24576:BKGNz1Qa6Vf0BSAkv3lowbz4Af+CHfMuVa4sTVKLf/sSqJzb9UQp0vZ1+fFLm5E4:dQa6VcE5v3lowvNrbrb0SqJtnFqE8W+
Static task
static1
Behavioral task
behavioral1
Sample
4d654f4e41fd64d0a4470aa31318f217ce7b7bc8568322cd424e8cd59a64baa8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4d654f4e41fd64d0a4470aa31318f217ce7b7bc8568322cd424e8cd59a64baa8.exe
Resource
win10v2004-20250217-en
Malware Config
Extracted
stealc
reno
http://185.215.113.115
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url_path
/c4becf79229cb002.php
Targets
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Target
4d654f4e41fd64d0a4470aa31318f217ce7b7bc8568322cd424e8cd59a64baa8
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Size
1.7MB
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MD5
c8baa18c7556f67e49f36786d1a8c379
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SHA1
e996973479d5359a7f63a6e73c2e2c0c6f879319
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SHA256
4d654f4e41fd64d0a4470aa31318f217ce7b7bc8568322cd424e8cd59a64baa8
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SHA512
3082e0bb3caf5235a0850f07c5004eeab25f780f1febe8c250d2bb680b28fcd16418f5493ed0d3d77cebcb6599667fd2153613f1f29d854767dd1016a0404da3
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SSDEEP
24576:BKGNz1Qa6Vf0BSAkv3lowbz4Af+CHfMuVa4sTVKLf/sSqJzb9UQp0vZ1+fFLm5E4:dQa6VcE5v3lowvNrbrb0SqJtnFqE8W+
Score10/10-
Stealc family
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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