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| File name: | minimal.exe |
| Full analysis: | https://app.any.run/tasks/97c831e0-9a33-425d-8c8b-0c26dbc82106 |
| 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: | November 29, 2020, 15:20:47 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | E6DEE82F178CD36C950958D3B2280955 |
| SHA1: | DAC8DDF0B7D14D794EFA23AA1A6E3E3C05DE03FD |
| SHA256: | 6341D8E99CBC373E3971FA3E8CD6DA97AFB3301F9546F889CA74BA811EDC1E57 |
| SSDEEP: | 6144:1yyA6H6kuGSu+MduDQskWcLaVgQzc64s1OyPKxEsqJ:cf4DFztdU3E2fZOjxEsqJ |
MALICIOUS
METERPRETER was detected
- powershell.exe (PID: 1924)
SUSPICIOUS
Starts Internet Explorer
- rundll32.exe (PID: 2956)
Creates files in the user directory
- powershell.exe (PID: 1924)
- minimal.exe (PID: 2372)
Executes PowerShell scripts
- minimal.exe (PID: 2372)
Uses RUNDLL32.EXE to load library
- minimal.exe (PID: 2372)
INFO
Reads internet explorer settings
- iexplore.exe (PID: 1816)
Changes internet zones settings
- iexplore.exe (PID: 1860)
Creates files in the user directory
- iexplore.exe (PID: 1816)
Application launched itself
- iexplore.exe (PID: 1860)
Reads settings of System Certificates
- iexplore.exe (PID: 1816)
- iexplore.exe (PID: 1860)
- powershell.exe (PID: 1924)
Changes settings of System certificates
- iexplore.exe (PID: 1860)
Adds / modifies Windows certificates
- iexplore.exe (PID: 1860)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (82.9) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (7.4) |
| .exe | | | Win32 Executable (generic) (5.1) |
| .exe | | | Generic Win/DOS Executable (2.2) |
| .exe | | | DOS Executable Generic (2.2) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2020:11:29 16:20:23+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 210944 |
| InitializedDataSize: | 1536 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x357ae |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 13.23.37.38 |
| ProductVersionNumber: | 13.23.37.38 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| CompanyName: | hangover |
| FileDescription: | fashiongifted |
| FileVersion: | 13.23.37.38 |
| InternalName: | minimal.exe |
| LegalCopyright: | colt © freeze |
| OriginalFileName: | minimal.exe |
| ProductName: | prayer |
| ProductVersion: | 13.23.37.38 |
| AssemblyVersion: | 13.23.37.38 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 29-Nov-2020 15:20:23 |
| CompanyName: | hangover |
| FileDescription: | fashiongifted |
| FileVersion: | 13.23.37.38 |
| InternalName: | minimal.exe |
| LegalCopyright: | colt © freeze |
| OriginalFilename: | minimal.exe |
| ProductName: | prayer |
| ProductVersion: | 13.23.37.38 |
| Assembly Version: | 13.23.37.38 |
DOS Header
| 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 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 29-Nov-2020 15:20:23 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00002000 | 0x000337B4 | 0x00033800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.47382 |
.rsrc | 0x00036000 | 0x00000348 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.79661 |
.reloc | 0x00038000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.38828 | 752 | UNKNOWN | UNKNOWN | RT_VERSION |
Imports
mscoree.dll |
Total processes
40
Monitored processes
5
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2372 | "C:\Users\admin\Desktop\minimal.exe" | C:\Users\admin\Desktop\minimal.exe | — | explorer.exe |
User: admin Company: hangover Integrity Level: MEDIUM Description: fashiongifted Exit code: 0 Version: 13.23.37.38 | ||||
| 1924 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "-file" "C:\Users\admin\AppData\Roaming\1.ps1" | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | minimal.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2956 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Roaming\009E205225DB5E1E1EED8917F8DDD2F6A8622F14.torrent | C:\Windows\system32\rundll32.exe | — | minimal.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 1860 | "C:\Program Files\Internet Explorer\iexplore.exe" http://go.microsoft.com/fwlink/?LinkId=57426&Ext=torrent | C:\Program Files\Internet Explorer\iexplore.exe | rundll32.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 1 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) | ||||
| 1816 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1860 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | |
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) | ||||
Total events
1 332
Read events
1 195
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
18
Text files
75
Unknown types
5
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1924 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\OBSG85Z3TE2QBLXN3EWR.temp | — | |
MD5:— | SHA256:— | |||
| 1816 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Cab4F09.tmp | — | |
MD5:— | SHA256:— | |||
| 1816 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Tar4F0A.tmp | — | |
MD5:— | SHA256:— | |||
| 1816 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\E53O47EV.txt | — | |
MD5:— | SHA256:— | |||
| 1816 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\Z46VCEKC.txt | — | |
MD5:— | SHA256:— | |||
| 1816 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\XY80TLHK.txt | — | |
MD5:— | SHA256:— | |||
| 1816 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\71QT3EQY.txt | — | |
MD5:— | SHA256:— | |||
| 1816 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\LKRST7LG.txt | — | |
MD5:— | SHA256:— | |||
| 1816 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\CCIAR38J.txt | — | |
MD5:— | SHA256:— | |||
| 1816 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\MR80I0JV.txt | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
21
DNS requests
9
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1816 | iexplore.exe | GET | 301 | 92.122.188.53:80 | http://shell.windows.com/fileassoc/fileassoc.asp?Ext=torrent | unknown | — | — | whitelisted |
1816 | iexplore.exe | GET | 302 | 23.43.214.226:80 | http://go.microsoft.com/fwlink/?LinkId=57426&Ext=torrent | US | — | — | whitelisted |
1860 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D | US | der | 1.47 Kb | whitelisted |
1816 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA%2BnRyLFPYjID1ie%2Bx%2BdSjo%3D | US | der | 471 b | whitelisted |
1924 | powershell.exe | GET | 200 | 205.185.216.42:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 57.5 Kb | whitelisted |
1860 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D | US | der | 1.47 Kb | whitelisted |
1924 | powershell.exe | GET | 304 | 205.185.216.42:80 | http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab | US | compressed | 57.5 Kb | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1860 | iexplore.exe | 13.107.21.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
1816 | iexplore.exe | 13.107.21.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
— | — | 205.185.216.42:80 | www.download.windowsupdate.com | Highwinds Network Group, Inc. | US | whitelisted |
1816 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
1816 | iexplore.exe | 23.43.214.226:80 | go.microsoft.com | Akamai International B.V. | US | malicious |
1924 | powershell.exe | 193.161.193.99:45152 | testinger-45152.portmap.host | OOO Bitree Networks | RU | malicious |
1816 | iexplore.exe | 92.122.188.53:80 | shell.windows.com | NTT America, Inc. | — | unknown |
1860 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
1860 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
go.microsoft.com |
| whitelisted |
shell.windows.com |
| whitelisted |
testinger-45152.portmap.host |
| malicious |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
www.download.windowsupdate.com |
| whitelisted |
iecvlist.microsoft.com |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potential Corporate Privacy Violation | ET POLICY DNS Query to a Reverse Proxy Service Observed |
1924 | powershell.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 392 |
1924 | powershell.exe | A Network Trojan was detected | MALWARE [PTsecurity] Meterpreter SSL Connection |
1 ETPRO signatures available at the full report