download: | Update.exe |
Full analysis: | https://app.any.run/tasks/29da92a9-a825-40a9-ad90-d94a688a07f1 |
Verdict: | Malicious activity |
Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
Analysis date: | January 25, 2022, 02:13:30 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 64 bit) |
Tags: | |
Indicators: | |
MIME: | application/x-dosexec |
File info: | PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows |
MD5: | AF1963C1CEAC92B036F0E8A559AC44FA |
SHA1: | 30E3E092DFB7257A9AC93F40F48909A68C6A3B17 |
SHA256: | DFF3803E33CA90906D50E5FC98623612CD10170CF88230F0550A968626DDECE9 |
SSDEEP: | 384:zxKlw/wG1PTzs2djGPb9J7/+8sZj4zbatCZhoOaqWgLpRNMSQT55aip2EWVu:zxWoPTQr5/+8Pb2XOGQNMRT55alm |
.exe | | | Generic Win/DOS Executable (50) |
---|---|---|
.exe | | | DOS Executable Generic (49.9) |
AssemblyVersion: | 2.33.0.6 |
---|---|
ProductVersion: | 0.1.4.8 |
ProductName: | Api |
OriginalFileName: | MicrosoftApi.exe |
LegalTrademarks: | - |
LegalCopyright: | Copyright © 2020 |
InternalName: | MicrosoftApi.exe |
FileVersion: | 0.1.4.8 |
FileDescription: | MicrosoftApi |
CompanyName: | Microsoft |
Comments: | MicrosoftApi |
CharacterSet: | Unicode |
LanguageCode: | Neutral |
FileSubtype: | - |
ObjectFileType: | Executable application |
FileOS: | Win32 |
FileFlags: | (none) |
FileFlagsMask: | 0x003f |
ProductVersionNumber: | 0.1.4.8 |
FileVersionNumber: | 0.1.4.8 |
Subsystem: | Windows GUI |
SubsystemVersion: | 4 |
ImageVersion: | - |
OSVersion: | 4 |
EntryPoint: | 0x0000 |
UninitializedDataSize: | - |
InitializedDataSize: | 1536 |
CodeSize: | 24576 |
LinkerVersion: | 48 |
PEType: | PE32+ |
TimeStamp: | 2038:04:14 21:12:47+02:00 |
MachineType: | AMD AMD64 |
Architecture: | IMAGE_FILE_MACHINE_AMD64 |
---|---|
Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
Compilation Date: | 09-Mar-1902 12:44:31 |
Debug artifacts: |
|
Comments: | MicrosoftApi |
CompanyName: | Microsoft |
FileDescription: | MicrosoftApi |
FileVersion: | 0.1.4.8 |
InternalName: | MicrosoftApi.exe |
LegalCopyright: | Copyright © 2020 |
LegalTrademarks: | - |
OriginalFilename: | MicrosoftApi.exe |
ProductName: | Api |
ProductVersion: | 0.1.4.8 |
Assembly Version: | 2.33.0.6 |
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_AMD64 |
Number of sections: | 2 |
Time date stamp: | 09-Mar-1902 12:44:31 |
Pointer to Symbol Table: | 0x00000000 |
Number of symbols: | 0 |
Size of Optional Header: | 0x00F0 |
Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
---|---|---|---|---|---|
.text | 0x00002000 | 0x00005F4B | 0x00006000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.32474 |
.rsrc | 0x00008000 | 0x000005E4 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.19167 |
Title | Entropy | Size | Codepage | Language | Type |
---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
PID | CMD | Path | Indicators | Parent process | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1556 | "C:\Users\admin\AppData\Local\Temp\Update.exe" | C:\Users\admin\AppData\Local\Temp\Update.exe | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Integrity Level: MEDIUM Description: MicrosoftApi Exit code: 0 Version: 0.1.4.8 Modules
| |||||||||||||||
1732 | "C:\Users\admin\AppData\Roaming\ServiceApi\MicrosoftApi.exe" | C:\Users\admin\AppData\Roaming\ServiceApi\MicrosoftApi.exe | — | Update.exe | |||||||||||
User: admin Company: Microsoft Integrity Level: MEDIUM Description: MicrosoftApi Exit code: 0 Version: 0.1.4.8 Modules
| |||||||||||||||
1228 | "C:\windows\system32\eventvwr.exe" | C:\windows\system32\eventvwr.exe | — | MicrosoftApi.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Event Viewer Snapin Launcher Exit code: 3221226540 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
2884 | "C:\windows\system32\eventvwr.exe" | C:\windows\system32\eventvwr.exe | MicrosoftApi.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Event Viewer Snapin Launcher Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
2228 | "cmd.exe" /c start C:\Users\admin\AppData\Roaming\ServiceApi\MicrosoftApi.exe | C:\Windows\system32\cmd.exe | — | eventvwr.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
2264 | C:\Users\admin\AppData\Roaming\ServiceApi\MicrosoftApi.exe | C:\Users\admin\AppData\Roaming\ServiceApi\MicrosoftApi.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Integrity Level: HIGH Description: MicrosoftApi Exit code: 0 Version: 0.1.4.8 Modules
| |||||||||||||||
2040 | C:\Windows\system32\cmd.exe /c ""C:\Users\admin\AppData\Local\Temp\tmp316B.tmp.cmd"" | C:\Windows\system32\cmd.exe | — | MicrosoftApi.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
1388 | timeout 4 | C:\Windows\system32\timeout.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: timeout - pauses command processing Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
2172 | schtasks.exe /create /f /sc MINUTE /mo 1 /tn "MicrosoftApi" /tr "'C:\Users\admin\AppData\Roaming\ServiceApi\MicrosoftApi.exe"' | C:\Windows\system32\schtasks.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
1388 | C:\Users\admin\AppData\Roaming\ServiceApi\MicrosoftApi.exe | C:\Users\admin\AppData\Roaming\ServiceApi\MicrosoftApi.exe | taskeng.exe | ||||||||||||
User: admin Company: Microsoft Integrity Level: MEDIUM Description: MicrosoftApi Version: 0.1.4.8 Modules
|
(PID) Process: | (1556) Update.exe | Key: | HKEY_CURRENT_USER\Software\Driver |
Operation: | write | Name: | DateInst |
Value: 01/25|05:13 | |||
(PID) Process: | (1556) Update.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
(PID) Process: | (1556) Update.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | IntranetName |
Value: 1 | |||
(PID) Process: | (1556) Update.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
(PID) Process: | (1556) Update.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 0 | |||
(PID) Process: | (1732) MicrosoftApi.exe | Key: | HKEY_CLASSES_ROOT\mscfile\Shell\Open\command |
Operation: | write | Name: | (default) |
Value: cmd /c start C:\Users\admin\AppData\Roaming\ServiceApi\MicrosoftApi.exe | |||
(PID) Process: | (1732) MicrosoftApi.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
(PID) Process: | (1732) MicrosoftApi.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | IntranetName |
Value: 1 | |||
(PID) Process: | (1732) MicrosoftApi.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
(PID) Process: | (1732) MicrosoftApi.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
Operation: | write | Name: | AutoDetect |
Value: 0 |
PID | Process | Filename | Type | |
---|---|---|---|---|
1388 | MicrosoftApi.exe | C:\Users\admin\AppData\Roaming\ServiceApi\USER-PCadmine.exe | — | |
MD5:— | SHA256:— | |||
2264 | MicrosoftApi.exe | C:\Users\admin\AppData\Local\Temp\tmp316B.tmp.cmd | text | |
MD5:5507751E89BF23D786D3D89651821492 | SHA256:4883344D070EF8EC7B3A9873F91C4B0C98BC79A8A9DFA02C2ABFE1DF3951A1A9 | |||
1388 | MicrosoftApi.exe | C:\Users\admin\AppData\Roaming\ServiceApi\USER-PCadminm.exe | executable | |
MD5:20920CCBA5F0B1E5B37A557AC218545C | SHA256:521BA42F91F341BBFA775AD57A2A2FDE877F3EA19E532712532BCB8B8AD999E7 | |||
1556 | Update.exe | C:\Users\admin\AppData\Roaming\ServiceApi\MicrosoftApi.exe | executable | |
MD5:AF1963C1CEAC92B036F0E8A559AC44FA | SHA256:DFF3803E33CA90906D50E5FC98623612CD10170CF88230F0550A968626DDECE9 |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
1388 | MicrosoftApi.exe | GET | 500 | 185.51.247.186:80 | http://185.51.247.186//del.php?hwid=USER-PC-admin | UA | html | 382 b | malicious |
1388 | MicrosoftApi.exe | GET | 500 | 185.51.247.186:80 | http://185.51.247.186//gate.php?hwid=USER-PC-admin&os=Windows%207%20Professional&cpu=Intel(R)%20Core(TM)%20i5-6400%20CPU%20@%202.70GHz&gpu=Standard%20VGA%20Graphics%20Adapter&dateinstall=01/25%7C05:13&gpumem=0 | UA | html | 382 b | malicious |
1388 | MicrosoftApi.exe | GET | 500 | 185.51.247.186:80 | http://185.51.247.186//gateonl.php?hwid=USER-PC-admin&cpuname=Intel(R)%20Core(TM)%20i5-6400%20CPU%20@%202.70GHz&gpuname=Standard%20VGA%20Graphics%20Adapter&cpu=XMR&gpu=BAD | UA | html | 382 b | malicious |
1388 | MicrosoftApi.exe | GET | 200 | 185.51.247.186:80 | http://185.51.247.186//xmrig | UA | text | 5.84 Mb | malicious |
1388 | MicrosoftApi.exe | GET | 200 | 185.51.247.186:80 | http://185.51.247.186//gminer | UA | text | 82.7 Mb | malicious |
1388 | MicrosoftApi.exe | GET | 500 | 185.51.247.186:80 | http://185.51.247.186//delonl.php?hwid=USER-PC-admin | UA | html | 382 b | malicious |
1388 | MicrosoftApi.exe | GET | 500 | 185.51.247.186:80 | http://185.51.247.186//delonl.php?hwid=USER-PC-admin | UA | html | 382 b | malicious |
1388 | MicrosoftApi.exe | GET | 500 | 185.51.247.186:80 | http://185.51.247.186//gateonl.php?hwid=USER-PC-admin&cpuname=Intel(R)%20Core(TM)%20i5-6400%20CPU%20@%202.70GHz&gpuname=Standard%20VGA%20Graphics%20Adapter&cpu=XMR&gpu=BAD | UA | html | 382 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
612 | USER-PCadminm.exe | 142.132.131.248:80 | pool.hashvault.pro | MRNet | CA | suspicious |
1388 | MicrosoftApi.exe | 185.51.247.186:80 | — | ITL Company | UA | malicious |
Domain | IP | Reputation |
---|---|---|
pool.hashvault.pro |
| suspicious |
PID | Process | Class | Message |
---|---|---|---|
1388 | MicrosoftApi.exe | A Network Trojan was detected | ET TROJAN Generic gate .php GET with minimal headers |
1388 | MicrosoftApi.exe | A Network Trojan was detected | ET TROJAN Generic Request to gate.php Dotted-Quad |
1388 | MicrosoftApi.exe | Potentially Bad Traffic | ET INFO Suspicious GET To gate.php with no Referer |
1388 | MicrosoftApi.exe | Misc activity | ET POLICY EXE Base64 Encoded potential malware |
1388 | MicrosoftApi.exe | Misc activity | ET POLICY EXE Base64 Encoded potential malware |
612 | USER-PCadminm.exe | Potential Corporate Privacy Violation | ET POLICY Cryptocurrency Miner Checkin |