Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
General
-
Target
a8152e7f6178172a8c3885efa454d9dc1d25e991ba97dfcc3157ebf6c6d73152
-
Size
8.0MB
-
Sample
250321-q51zgszvds
-
MD5
a1f4e95485dc0527ee706576c642f833
-
SHA1
ca4d5f50546dc9768e5ace9cad40c29d0ba9f48f
-
SHA256
a8152e7f6178172a8c3885efa454d9dc1d25e991ba97dfcc3157ebf6c6d73152
-
SHA512
d657aa78be82b31da55f979ccdecb06e3a5b1fa9d7002cc0b2ddc0789928313c60c48da81c58ada6ac2679a51ce841710baaba35d781eba2c33e5d5107fcaf73
-
SSDEEP
196608:beCFX5VemdnwSzWTQ4LOxRdLYDuvZ3Pewli:bFl5P4LO3t2W3pl
Behavioral task
behavioral1
Sample
a8152e7f6178172a8c3885efa454d9dc1d25e991ba97dfcc3157ebf6c6d73152.exe
Resource
win7-20241010-en
Malware Config
Extracted
bdaejec
ddos.dnsnb8.net
Targets
-
-
Target
a8152e7f6178172a8c3885efa454d9dc1d25e991ba97dfcc3157ebf6c6d73152
-
Size
8.0MB
-
MD5
a1f4e95485dc0527ee706576c642f833
-
SHA1
ca4d5f50546dc9768e5ace9cad40c29d0ba9f48f
-
SHA256
a8152e7f6178172a8c3885efa454d9dc1d25e991ba97dfcc3157ebf6c6d73152
-
SHA512
d657aa78be82b31da55f979ccdecb06e3a5b1fa9d7002cc0b2ddc0789928313c60c48da81c58ada6ac2679a51ce841710baaba35d781eba2c33e5d5107fcaf73
-
SSDEEP
196608:beCFX5VemdnwSzWTQ4LOxRdLYDuvZ3Pewli:bFl5P4LO3t2W3pl
-
Bdaejec family
-
Detects Bdaejec Backdoor.
Bdaejec is backdoor written in C++.
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
Loads dropped DLL
-
Checks whether UAC is enabled
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-