Analysis
- max time kernel
119s - max time network
119s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
06/01/2022, 17:37
Static task
static1
Behavioral task
behavioral1
Sample
9dee1efa1487d0c4a5bc114c8b7da423.exe
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target 9dee1efa1487d0c4a5bc114c8b7da423.exe
- Size 1.1MB
- Sample220106-v65raabhbl
- SHA256 1ebdfeae5e20ac266d449c31deb548fec527fdeaa9cc32135b91885eb6f6db18
- MD5 9dee1efa1487d0c4a5bc114c8b7da423
- SHA1 a3c0ec61761a5e2ea0f54f4b38f0371b4b4e301b
- SHA512 594aa5952cac84171c2e8019206c63e4a9287daaf5debdcc2a933fc67b9fb2d4ffb44a7c292217b0f48f3ad36163033706c75f166076d08b4473f11f1fa50477
- MD5 SHA1 SHA512
Malware Config
Signatures
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1648 set thread context of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1212 RegAsm.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1212 RegAsm.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27 PID 1648 wrote to memory of 1212 1648 9dee1efa1487d0c4a5bc114c8b7da423.exe 27
Processes
-
C:\Users\Admin\AppData\Local\Temp\9dee1efa1487d0c4a5bc114c8b7da423.exe"C:\Users\Admin\AppData\Local\Temp\9dee1efa1487d0c4a5bc114c8b7da423.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1648 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe#cmd2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1212
-