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| File name: | df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d |
| Full analysis: | https://app.any.run/tasks/5dc9cc9a-f868-4c0c-b1f7-8ae41e702c14 |
| Verdict: | Malicious activity |
| Threats: | NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website. |
| Analysis date: | May 24, 2019, 11:19:23 |
| 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: | 2CCA40F43FE8663FCD0502A01FC27437 |
| SHA1: | 61052138E03182691BDB8C928ABC42152DF4FB80 |
| SHA256: | DF19AAAB384BA897468CDEC3784344AC9D8C614BA932C9E5D80D3CA7EC3C2C3D |
| SSDEEP: | 6144:gmybeGxaAoht1GLx3uB8pFJQeEOIg+vBuBtv8Jowv/1:+9aAwtAZuB8lQRlvYDvYoq/ |
MALICIOUS
NanoCore was detected
- df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe (PID: 2388)
Uses Task Scheduler to run other applications
- df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe (PID: 3412)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 2884)
SUSPICIOUS
Reads the BIOS version
- df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe (PID: 3412)
Application launched itself
- df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe (PID: 3412)
Creates files in the user directory
- df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe (PID: 3412)
- df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe (PID: 2388)
Executable content was dropped or overwritten
- df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe (PID: 3412)
INFO
Manual execution by user
- chrome.exe (PID: 3792)
Application launched itself
- chrome.exe (PID: 3792)
Reads settings of System Certificates
- chrome.exe (PID: 3792)
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.) (63.1) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (23.8) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
| .exe | | | Generic Win/DOS Executable (1.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:05:22 06:10:51+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 296960 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x4a7be |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | IP.Changer |
| FileVersion: | 1.0.0.0 |
| InternalName: | IP.Changer.exe |
| LegalCopyright: | Copyright © 2013 |
| LegalTrademarks: | - |
| OriginalFileName: | IP.Changer.exe |
| ProductName: | IP.Changer |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 22-May-2019 04:10:51 |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | IP.Changer |
| FileVersion: | 1.0.0.0 |
| InternalName: | IP.Changer.exe |
| LegalCopyright: | Copyright © 2013 |
| LegalTrademarks: | - |
| OriginalFilename: | IP.Changer.exe |
| ProductName: | IP.Changer |
| ProductVersion: | 1.0.0.0 |
| Assembly Version: | 1.0.0.0 |
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: | 22-May-2019 04:10:51 |
| 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 | 0x000487C4 | 0x00048800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.97925 |
.rsrc | 0x0004C000 | 0x00000600 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.10158 |
.reloc | 0x0004E000 | 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 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
43
Monitored processes
10
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3412 | "C:\Users\admin\AppData\Local\Temp\df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe" | C:\Users\admin\AppData\Local\Temp\df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Description: IP.Changer Exit code: 0 Version: 1.0.0.0 | ||||
| 2884 | "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\PVxDAmlChRHzS" /XML "C:\Users\admin\AppData\Local\Temp\tmp55D.tmp" | C:\Windows\System32\schtasks.exe | — | df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2388 | "C:\Users\admin\AppData\Local\Temp\df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe" | C:\Users\admin\AppData\Local\Temp\df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe | df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe | |
User: admin Integrity Level: MEDIUM Description: IP.Changer Version: 1.0.0.0 | ||||
| 3792 | "C:\Program Files\Google\Chrome\Application\chrome.exe" | C:\Program Files\Google\Chrome\Application\chrome.exe | explorer.exe | |
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 3221225547 Version: 73.0.3683.75 | ||||
| 252 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=73.0.3683.75 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x697a0f18,0x697a0f28,0x697a0f34 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 73.0.3683.75 | ||||
| 1528 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2684 --on-initialized-event-handle=308 --parent-handle=312 /prefetch:6 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 73.0.3683.75 | ||||
| 3396 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=952,14698301608502153372,11148564371303545730,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAACAAwAAAQAAAAAAAAAAAGAAAAAAAAEAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=5816970378842142938 --mojo-platform-channel-handle=964 --ignored=" --type=renderer " /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75 | ||||
| 4080 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=952,14698301608502153372,11148564371303545730,131072 --enable-features=PasswordImport --service-pipe-token=11512844404397837527 --lang=en-US --instant-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=11512844404397837527 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1956 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75 | ||||
| 3136 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=952,14698301608502153372,11148564371303545730,131072 --enable-features=PasswordImport --service-pipe-token=1641891731130832467 --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=1641891731130832467 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2232 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75 | ||||
| 2536 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=952,14698301608502153372,11148564371303545730,131072 --enable-features=PasswordImport --service-pipe-token=9616920023101403747 --lang=en-US --extension-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=9616920023101403747 --renderer-client-id=3 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2252 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe |
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75 | ||||
Total events
217
Read events
171
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
47
Text files
49
Unknown types
7
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3792 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\index | — | |
MD5:— | SHA256:— | |||
| 3792 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_0 | — | |
MD5:— | SHA256:— | |||
| 3792 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1 | — | |
MD5:— | SHA256:— | |||
| 3792 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_2 | — | |
MD5:— | SHA256:— | |||
| 3792 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_3 | — | |
MD5:— | SHA256:— | |||
| 3792 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\5b630b2e-ab94-41a8-969b-51db48996e36.tmp | — | |
MD5:— | SHA256:— | |||
| 3792 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\index | — | |
MD5:— | SHA256:— | |||
| 3792 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_0 | — | |
MD5:— | SHA256:— | |||
| 3792 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1 | — | |
MD5:— | SHA256:— | |||
| 3792 | chrome.exe | C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_2 | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
16
DNS requests
10
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3792 | chrome.exe | 172.217.22.35:443 | www.gstatic.com | Google Inc. | US | whitelisted |
3792 | chrome.exe | 172.217.22.109:443 | accounts.google.com | Google Inc. | US | whitelisted |
3792 | chrome.exe | 172.217.16.131:443 | ssl.gstatic.com | Google Inc. | US | whitelisted |
3792 | chrome.exe | 216.58.207.67:443 | clientservices.googleapis.com | Google Inc. | US | whitelisted |
3792 | chrome.exe | 172.217.16.206:443 | clients1.google.com | Google Inc. | US | whitelisted |
2388 | df19aaab384ba897468cdec3784344ac9d8c614ba932c9e5d80d3ca7ec3c2c3d.exe | 160.202.163.200:19199 | — | Korea Telecom | KR | malicious |
3792 | chrome.exe | 216.58.207.35:443 | www.google.com.ua | Google Inc. | US | whitelisted |
3792 | chrome.exe | 172.217.16.142:443 | apis.google.com | Google Inc. | US | whitelisted |
3792 | chrome.exe | 172.217.21.238:443 | ogs.google.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
dns.msftncsi.com |
| shared |
clientservices.googleapis.com |
| whitelisted |
www.google.com.ua |
| whitelisted |
accounts.google.com |
| shared |
clients1.google.com |
| whitelisted |
ssl.gstatic.com |
| whitelisted |
www.gstatic.com |
| whitelisted |
apis.google.com |
| whitelisted |
ogs.google.com |
| whitelisted |