analyze malware
- Huge database of samples and IOCs
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- Interactive approach
| File name: | DOWNLOAD-100.exe |
| Full analysis: | https://app.any.run/tasks/e936aa27-a9bc-4b76-8b8f-adc7898dff3e |
| Verdict: | Malicious activity |
| Analysis date: | August 12, 2022, 20:12:55 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 95801AF084F016C65FE03CA79EB1B996 |
| SHA1: | C96B671849012D1ED878E4FFEE083D38CC575FA1 |
| SHA256: | 603488E403F45E7EECC5B738057C255533AE704450B00F94CCB03F6C714042BF |
| SSDEEP: | 192:vS3PW6LBS3As+45WDG8AxHwCMrpY7Y8LqPZo5LdCfffnMO3UlzuEnrtDINynT+vy:vS3TBS3bWDG8AxHr6+Y9PffPzouqlt |
MALICIOUS
No malicious indicators.SUSPICIOUS
Checks supported languages
- DOWNLOAD-100.exe (PID: 3440)
Reads the computer name
- DOWNLOAD-100.exe (PID: 3440)
INFO
Reads settings of System Certificates
- DOWNLOAD-100.exe (PID: 3440)
Checks supported languages
- firefox.exe (PID: 3396)
- firefox.exe (PID: 1488)
- firefox.exe (PID: 3016)
- firefox.exe (PID: 2260)
- firefox.exe (PID: 1564)
- firefox.exe (PID: 3808)
- firefox.exe (PID: 2804)
Manual execution by user
- firefox.exe (PID: 1488)
Application launched itself
- firefox.exe (PID: 1488)
- firefox.exe (PID: 3396)
Checks Windows Trust Settings
- DOWNLOAD-100.exe (PID: 3440)
Reads the computer name
- firefox.exe (PID: 3016)
- firefox.exe (PID: 3396)
- firefox.exe (PID: 3808)
- firefox.exe (PID: 2260)
- firefox.exe (PID: 2804)
- firefox.exe (PID: 1564)
Reads CPU info
- firefox.exe (PID: 3396)
Creates files in the program directory
- firefox.exe (PID: 3396)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .dll | | | Win32 Dynamic Link Library (generic) (43.5) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (29.8) |
| .exe | | | Generic Win/DOS Executable (13.2) |
| .exe | | | DOS Executable Generic (13.2) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:08:16 02:11:11+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 8192 |
| InitializedDataSize: | 4096 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x5001 |
| OSVersion: | 4 |
| ImageVersion: | 3.1 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 3.1.0.0 |
| ProductVersionNumber: | 3.1.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | PoC-BootCamp |
| ProductName: | PoC-BootCamp |
| FileVersion: | 1 |
| ProductVersion: | 1 |
| InternalName: | PoC-BootCamp |
| OriginalFileName: | PoC-BootCamp |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 16-Aug-2019 00:11:11 |
| Detected languages: |
|
| CompanyName: | PoC-BootCamp |
| ProductName: | PoC-BootCamp |
| FileVersion: | 1 |
| ProductVersion: | 1 |
| InternalName: | PoC-BootCamp |
| OriginalFilename: | PoC-BootCamp |
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: | 0x000000B0 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 16-Aug-2019 00:11:11 |
| 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 | 0x00001000 | 0x00002000 | 0x00000A00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.53059 |
.data | 0x00003000 | 0x0000036C | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x00004000 | 0x00001000 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 3.91126 |
.000000 | 0x00005000 | 0x00002000 | 0x00001800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 5.82914 |
.adata | 0x00007000 | 0x00001000 | 0x00000000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.15472 | 544 | Latin 1 / Western European | English - United States | RT_VERSION |
Imports
kernel32.dll |
msvbvm60.dll |
Total processes
42
Monitored processes
8
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3440 | "C:\Users\admin\AppData\Local\Temp\DOWNLOAD-100.exe" | C:\Users\admin\AppData\Local\Temp\DOWNLOAD-100.exe | Explorer.EXE | |
User: admin Company: PoC-BootCamp Integrity Level: MEDIUM Exit code: 0 Version: 1 | ||||
| 1488 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | — | Explorer.EXE |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Exit code: 0 Version: 83.0 | ||||
| 3396 | "C:\Program Files\Mozilla Firefox\firefox.exe" | C:\Program Files\Mozilla Firefox\firefox.exe | firefox.exe | |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 83.0 | ||||
| 2260 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3396.0.248313912\95378512" -parentBuildID 20201112153044 -prefsHandle 864 -prefMapHandle 1108 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3396 "\\.\pipe\gecko-crash-server-pipe.3396" 1196 gpu | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: MEDIUM Description: Firefox Version: 83.0 | ||||
| 3016 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3396.6.1382011607\755159796" -childID 1 -isForBrowser -prefsHandle 2332 -prefMapHandle 2328 -prefsLen 181 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3396 "\\.\pipe\gecko-crash-server-pipe.3396" 2344 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 83.0 | ||||
| 3808 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3396.13.1628925189\1447452946" -childID 2 -isForBrowser -prefsHandle 3136 -prefMapHandle 3132 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3396 "\\.\pipe\gecko-crash-server-pipe.3396" 3148 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 83.0 | ||||
| 1564 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3396.20.26842438\364212194" -childID 3 -isForBrowser -prefsHandle 3540 -prefMapHandle 3536 -prefsLen 7470 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3396 "\\.\pipe\gecko-crash-server-pipe.3396" 3564 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Version: 83.0 | ||||
| 2804 | "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3396.21.1393368616\2023550373" -childID 4 -isForBrowser -prefsHandle 3544 -prefMapHandle 3552 -prefsLen 7470 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3396 "\\.\pipe\gecko-crash-server-pipe.3396" 3648 tab | C:\Program Files\Mozilla Firefox\firefox.exe | — | firefox.exe |
User: admin Company: Mozilla Corporation Integrity Level: LOW Description: Firefox Exit code: 0 Version: 83.0 | ||||
Total events
9 799
Read events
9 731
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
24
Text files
16
Unknown types
6
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3396 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin | — | |
MD5:— | SHA256:— | |||
| 3396 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite | — | |
MD5:— | SHA256:— | |||
| 3440 | DOWNLOAD-100.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\82CB34DD3343FE727DF8890D352E0D8F | der | |
MD5:58A71F87AF282C6F1BE4382B43CF019A | SHA256:5FFD69796323104DA230E13AC796184F4A4651AC8B943E17D4FBBC680BA3D6FB | |||
| 3396 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-wal | binary | |
MD5:3ECAEBCE24F753BDB5E3C27861B75D86 | SHA256:03BFD67008C5E67DA59352D14DF1B8EF53B5F1EA391A8674AB540B8793EF2AD3 | |||
| 3440 | DOWNLOAD-100.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\82CB34DD3343FE727DF8890D352E0D8F | binary | |
MD5:17A684E2C9708108B8E36ED7F7F75798 | SHA256:115C4A27407A0F11CAE299DAAE3A1D7DC0A5FD098432A0C8E6C381E460B20AA5 | |||
| 3396 | firefox.exe | C:\Users\admin\AppData\Local\Temp\mz_etilqs_aNHZsAg11DA9xQr | binary | |
MD5:5D44BA00AE7BC47B0C91054ABC906E9E | SHA256:620938889B725D38698AA00C2B659BF63FEC002F6B4159431139DC7A4CF30436 | |||
| 3396 | firefox.exe | C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.bin | binary | |
MD5:994A33896BB41A278A315D0D796422B6 | SHA256:54EC50A20FFF8CC016710E49437CF6A11D3FE5EE7B28C185E4A9AAFEE2908B63 | |||
| 3396 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-shm | binary | |
MD5:B7C14EC6110FA820CA6B65F5AEC85911 | SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB | |||
| 3396 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\sessionCheckpoints.json.tmp | binary | |
MD5:EA8B62857DFDBD3D0BE7D7E4A954EC9A | SHA256:792955295AE9C382986222C6731C5870BD0E921E7F7E34CC4615F5CD67F225DA | |||
| 3396 | firefox.exe | C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.js | text | |
MD5:299A2B747C11E4BDA194E563FEA4A699 | SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
22
DNS requests
53
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3440 | DOWNLOAD-100.exe | GET | 200 | 93.184.220.29:80 | http://crl3.digicert.com/Omniroot2025.crl | US | der | 7.78 Kb | whitelisted |
3396 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
3396 | firefox.exe | POST | 200 | 142.250.186.99:80 | http://ocsp.pki.goog/gts1c3 | US | der | 472 b | whitelisted |
3396 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt | US | text | 8 b | whitelisted |
3396 | firefox.exe | POST | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/ | US | der | 471 b | whitelisted |
3396 | firefox.exe | GET | 200 | 34.107.221.82:80 | http://detectportal.firefox.com/success.txt?ipv4 | US | text | 8 b | whitelisted |
384 | svchost.exe | GET | 200 | 178.79.242.0:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?ecf31ee99c824d1f | DE | compressed | 4.70 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 |
|---|---|---|---|---|---|---|
3440 | DOWNLOAD-100.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3440 | DOWNLOAD-100.exe | 104.20.138.65:443 | tinyurl.com | Cloudflare Inc | US | suspicious |
3396 | firefox.exe | 34.107.221.82:80 | detectportal.firefox.com | — | US | whitelisted |
3396 | firefox.exe | 13.225.78.78:443 | content-signature-2.cdn.mozilla.net | — | US | suspicious |
3396 | firefox.exe | 13.224.189.76:443 | firefox.settings.services.mozilla.com | — | US | unknown |
3396 | firefox.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3396 | firefox.exe | 34.213.44.137:443 | location.services.mozilla.com | Amazon.com, Inc. | US | unknown |
3440 | DOWNLOAD-100.exe | 93.184.221.240:80 | ctldl.windowsupdate.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
— | — | 13.224.189.76:443 | firefox.settings.services.mozilla.com | — | US | unknown |
384 | svchost.exe | 178.79.242.0:80 | ctldl.windowsupdate.com | Limelight Networks, Inc. | DE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
tinyurl.com |
| shared |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
crl3.digicert.com |
| whitelisted |
detectportal.firefox.com |
| whitelisted |
prod.detectportal.prod.cloudops.mozgcp.net |
| whitelisted |
firefox.settings.services.mozilla.com |
| whitelisted |
location.services.mozilla.com |
| whitelisted |
locprod2-elb-us-west-2.prod.mozaws.net |
| whitelisted |
example.org |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3396 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |
3396 | firefox.exe | Potentially Bad Traffic | ET INFO Terse Request for .txt - Likely Hostile |