General
-
Target
8e771b25550073599c67601bad91b7b4.exe
-
Size
1017KB
-
Sample
210730-neeblq9lyn
-
MD5
8e771b25550073599c67601bad91b7b4
-
SHA1
0190b8be28d87e6b59a7b1b1d0d0cb78a199b9d6
-
SHA256
c0765fd53d64c425a848b89fa1168552fd2cae90984cfa14c0b7d4e0789fece7
-
SHA512
33d0c0f09154168ccce1c2090c12a894a853af3195c01dd3ab9cafb575b2792bdcc4a836108c2341f6b09ab349dd5630efffd94ef4b68a08520e2d46f60e423b
Static task
static1
Behavioral task
behavioral1
Sample
8e771b25550073599c67601bad91b7b4.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
8e771b25550073599c67601bad91b7b4.exe
Resource
win10v20210408
Malware Config
Extracted
oski
fine.le-pearl.com
Targets
-
-
Target
8e771b25550073599c67601bad91b7b4.exe
-
Size
1017KB
-
MD5
8e771b25550073599c67601bad91b7b4
-
SHA1
0190b8be28d87e6b59a7b1b1d0d0cb78a199b9d6
-
SHA256
c0765fd53d64c425a848b89fa1168552fd2cae90984cfa14c0b7d4e0789fece7
-
SHA512
33d0c0f09154168ccce1c2090c12a894a853af3195c01dd3ab9cafb575b2792bdcc4a836108c2341f6b09ab349dd5630efffd94ef4b68a08520e2d46f60e423b
-
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
-
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
-
CustAttr .NET packer
Detects CustAttr .NET packer in memory.
-
Downloads MZ/PE file
-
Deletes itself
-
Loads dropped DLL
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of SetThreadContext
-