Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
201s -
max time network
206s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
01/12/2022, 21:49
Static task
static1
Behavioral task
behavioral1
Sample
86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe
Resource
win10v2004-20220812-en
General
-
Target
86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe
-
Size
205KB
-
MD5
cd682932f64ee41612c0d6d45a893657
-
SHA1
853ce43f12c795377e037e7890af140dfae0c9bf
-
SHA256
86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a
-
SHA512
36560e0a7f6c96c69617fb88a932393db11473b0526b0ccc6744305e4cb29c082adcecafc1ae2085a21199c9139ed9abd29b186fb12368c90d8158829bf2a562
-
SSDEEP
6144:Djbzgq4aGmDnazX3zyNSOD3lMWj3GGvBwQD4:DnEHa/uODqWbGw
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 380 Explorer.EXE -
Registers COM server for autorun 1 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32\ThreadingModel = "Both" 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32\ = "C:\\$Recycle.Bin\\S-1-5-21-2295526160-1155304984-640977766-1000\\$e0613d909b67ae6058f9584af5f18b89\\n." 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe -
Unexpected DNS network traffic destination 5 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 83.133.123.20 Destination IP 83.133.123.20 Destination IP 83.133.123.20 Destination IP 83.133.123.20 Destination IP 83.133.123.20 -
Modifies registry class 5 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32\ = "C:\\$Recycle.Bin\\S-1-5-21-2295526160-1155304984-640977766-1000\\$e0613d909b67ae6058f9584af5f18b89\\n." 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\clsid 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9} 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\CLSID\{fbeb8a05-beee-4442-804e-409d6c4515e9}\InprocServer32\ThreadingModel = "Both" 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe -
Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe 380 Explorer.EXE 380 Explorer.EXE -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 380 Explorer.EXE -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe Token: SeDebugPrivilege 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe Token: SeDebugPrivilege 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe Token: SeDebugPrivilege 380 Explorer.EXE -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4108 wrote to memory of 380 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe 36 PID 4108 wrote to memory of 380 4108 86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe 36
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:380 -
C:\Users\Admin\AppData\Local\Temp\86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe"C:\Users\Admin\AppData\Local\Temp\86cebee7cfdcd63f3d27f40ab018641f87454b14fa00d679fce0089b6e5b620a.exe"2⤵
- Registers COM server for autorun
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4108
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
41KB
MD5fb4e3236959152a057bc6b7603c538ef
SHA1b25a70c07dd2eb1c9fdf89f7a2ffc286f226edf4
SHA2568244ddfcba327a3f67a5582642c53241ee5e58d75808547cd74808bcded272d0
SHA512993dbfbf71394ad1f120a8687d57eac2b9a55b11b1594aadd5a8d90edc0a26e5fd21f78317d342837ce27728613b5fc9c6ea40f86d17e5c477071be84f8aa3d2
-
Filesize
41KB
MD5fb4e3236959152a057bc6b7603c538ef
SHA1b25a70c07dd2eb1c9fdf89f7a2ffc286f226edf4
SHA2568244ddfcba327a3f67a5582642c53241ee5e58d75808547cd74808bcded272d0
SHA512993dbfbf71394ad1f120a8687d57eac2b9a55b11b1594aadd5a8d90edc0a26e5fd21f78317d342837ce27728613b5fc9c6ea40f86d17e5c477071be84f8aa3d2