File name: | Server.bin |
Full analysis: | https://app.any.run/tasks/7be4cca5-d32f-49a1-82cf-6987fd616888 |
Verdict: | Malicious activity |
Analysis date: | August 08, 2020, 13:11:53 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
MD5: | 12A9224C98C335098D6A164F9618FA30 |
SHA1: | 23E846B012A835A5F9BBF00F850A34E099448203 |
SHA256: | 6571D50442FA96F4880CD3914AB61D211ABA9642F5B7107C098EC770988F47F6 |
SSDEEP: | 384:sZyX1Cj8syWdppUwwReEjM6JEAfHz8Iij+ZsNO3PlpJKkkjh/TzF7pWn4mgreT0I:Ks04pWXpUBXM6jNuXQ/olC+L |
.exe | | | Generic CIL Executable (.NET, Mono, etc.) (56.7) |
---|---|---|
.exe | | | Win64 Executable (generic) (21.3) |
.scr | | | Windows screen saver (10.1) |
.dll | | | Win32 Dynamic Link Library (generic) (5) |
.exe | | | Win32 Executable (generic) (3.4) |
Subsystem: | Windows GUI |
---|---|
SubsystemVersion: | 4 |
ImageVersion: | - |
OSVersion: | 4 |
EntryPoint: | 0xc39e |
UninitializedDataSize: | - |
InitializedDataSize: | 1536 |
CodeSize: | 41984 |
LinkerVersion: | 8 |
PEType: | PE32 |
TimeStamp: | 2020:08:08 14:10:00+02:00 |
MachineType: | Intel 386 or later, and compatibles |
Architecture: | IMAGE_FILE_MACHINE_I386 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 08-Aug-2020 12:10:00 |
Magic number: | MZ |
---|---|
Bytes on last page of file: | 0x0090 |
Pages in file: | 0x0003 |
Relocations: | 0x0000 |
Size of header: | 0x0004 |
Min extra paragraphs: | 0x0000 |
Max extra paragraphs: | 0xFFFF |
Initial SS value: | 0x0000 |
Initial SP value: | 0x00B8 |
Checksum: | 0x0000 |
Initial IP value: | 0x0000 |
Initial CS value: | 0x0000 |
Overlay number: | 0x0000 |
OEM identifier: | 0x0000 |
OEM information: | 0x0000 |
Address of NE header: | 0x00000080 |
Signature: | PE |
---|---|
Machine: | IMAGE_FILE_MACHINE_I386 |
Number of sections: | 3 |
Time date stamp: | 08-Aug-2020 12:10:00 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00E0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00002000 | 0x0000A3A4 | 0x0000A400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.70236 |
.rsrc | 0x0000E000 | 0x00000400 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 3.51607 |
.reloc | 0x00010000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.0815394 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
mscoree.dll |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
2396 | "C:\Users\admin\AppData\Local\Temp\Server.bin.exe" | C:\Users\admin\AppData\Local\Temp\Server.bin.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM |
(PID) Process: | (2396) Server.bin.exe | Key: | HKEY_CURRENT_USER |
Operation: | write | Name: | di |
Value: ! | |||
(PID) Process: | (2396) Server.bin.exe | Key: | HKEY_CURRENT_USER\Environment |
Operation: | write | Name: | SEE_MASK_NOZONECHECKS |
Value: 1 |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
2396 | Server.bin.exe | 185.239.133.213:5552 | hvhboisuck.ddns.net | — | — | malicious |
Domain | IP | Reputation |
---|---|---|
hvhboisuck.ddns.net |
| malicious |
dns.msftncsi.com |
| shared |
PID | Process | Class | Message |
---|---|---|---|
— | — | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |