Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
-
submitted
11/12/2024, 02:18
General
-
Target
2755e95a38fb5e5b3af3aea557601b9261004a3201219dfb704e28e60a06dfa3.exe
-
Size
979KB
-
MD5
b42344ed3b26fedfcafd2a8626557723
-
SHA1
632b82c943b1c3b293a164df76eb7d94391ba0f7
-
SHA256
2755e95a38fb5e5b3af3aea557601b9261004a3201219dfb704e28e60a06dfa3
-
SHA512
ee22dfb0e084ac77050aee6fea65373f71c96f43e7da14655bfa6487bdf2332fc6aa9581927abc2880318513e695c48d355bd1499733dc3a6f850b63a2b8fc4e
-
SSDEEP
24576:9jwKCNozIZAO5i1XamIP2J5k0++IHsoQastZ1Pkm:V1CiUb5kXN0Kk9+IHXzsnWm
Malware Config
Signatures
-
Guloader family
-
Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
-
Disables Task Manager via registry modification
-
Loads dropped DLL 2 IoCs
-
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
-
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
-
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
-
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
-
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
-
Suspicious use of SetThreadContext 1 IoCs
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
-
Suspicious behavior: MapViewOfSection 1 IoCs
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
-
Suspicious use of WriteProcessMemory 5 IoCs
-
outlook_office_path 1 IoCs
-
outlook_win_path 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2755e95a38fb5e5b3af3aea557601b9261004a3201219dfb704e28e60a06dfa3.exe"C:\Users\Admin\AppData\Local\Temp\2755e95a38fb5e5b3af3aea557601b9261004a3201219dfb704e28e60a06dfa3.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\2755e95a38fb5e5b3af3aea557601b9261004a3201219dfb704e28e60a06dfa3.exe"C:\Users\Admin\AppData\Local\Temp\2755e95a38fb5e5b3af3aea557601b9261004a3201219dfb704e28e60a06dfa3.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
12KB
MD50d7ad4f45dc6f5aa87f606d0331c6901
SHA148df0911f0484cbe2a8cdd5362140b63c41ee457
SHA2563eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
SHA512c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9
-
Filesize
43.2MB
-
Filesize
43.2MB
-
Filesize
18.3MB
-
Filesize
120KB
-
Filesize
5.6MB
-
Filesize
624KB
-
Filesize
584KB
-
Filesize
320KB
-
Filesize
1.8MB
-
Filesize
40KB
-
Filesize
1.1MB
-
Filesize
43.2MB
-
Filesize
43.2MB