Analysis
-
max time kernel
141s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
-
submitted
12/10/2023, 13:21
General
-
Target
file.exe
-
Size
6.4MB
-
MD5
205b945f0aaa50763bc3ad9443467e08
-
SHA1
23239e6992179befbf9dd7a5c71adc180eb86c9c
-
SHA256
e5b44a18698e291d8d61f824918eb92f23947c45d48779ee414135e3a5f1fca8
-
SHA512
41e55e3f9fbd0ff0129a8e44bdec3712310aa6c371b2de522c3e5a780efc3ce69d8d36a9951e120bc1116c5f6e59dd0e15f19c93e83572787955cab6a2860485
-
SSDEEP
196608:l+a4cnPo9/gSymVTzs6qJEaxovaotkyzxBW:sajnP/SymBo6qJE8ovaotksxBW
Malware Config
Signatures
-
PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
-
RisePro
RisePro stealer is an infostealer distributed by PrivateLoader.
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
-
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
-
Themida packer 16 IoCs
Detects Themida, an advanced Windows software protection system.
-
VMProtect packed file 16 IoCs
Detects executables packed with VMProtect commercial packer.
-
Checks whether UAC is enabled 1 TTPs 1 IoCs
-
Looks up external IP address via web service 4 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Drops file in System32 directory 4 IoCs
-
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
-
Program crash 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
-
Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2104 -s 2442⤵
- Program crash
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
61KB
MD5f3441b8572aae8801c04f3060b550443
SHA14ef0a35436125d6821831ef36c28ffaf196cda15
SHA2566720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf
SHA5125ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9
-
Filesize
163KB
MD59441737383d21192400eca82fda910ec
SHA1725e0d606a4fc9ba44aa8ffde65bed15e65367e4
SHA256bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5
SHA5127608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf
-
Filesize
14.1MB
-
Filesize
284KB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
284KB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
8KB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB
-
Filesize
284KB
-
Filesize
1.1MB
-
Filesize
284KB
-
Filesize
1.1MB
-
Filesize
1.1MB
-
Filesize
14.1MB
-
Filesize
14.1MB