| File name: | dumpper-v.91.2.rar |
| Full analysis: | https://app.any.run/tasks/f87b006f-8352-42b9-a2cc-fbd308ab5f75 |
| Verdict: | Malicious activity |
| Analysis date: | March 28, 2020, 08:56:53 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v4, os: Win32 |
| MD5: | D97E232292F1E5C78140B30EC2072408 |
| SHA1: | 0C0D7D8F75F334F88CA22632B5EB63665B7CAFD9 |
| SHA256: | 4B185D9CB6F4BC1703A59DFFB9DF03502F62A0B2A26A25BA804799BA44D02698 |
| SSDEEP: | 24576:VsN2+HT23E73Arhuhob8xSwrRZONNi+pYLPcv0/gEWmq0aBoaord6H:oBzrkoigbR0SLPcYhqrBoBroH |
MALICIOUS
Loads dropped or rewritten executable
- SearchProtocolHost.exe (PID: 3548)
Application was dropped or rewritten from another process
- JumpLittle.exe (PID: 2664)
- Dumpper.exe (PID: 2844)
- Dumpper.exe (PID: 3328)
- WpsWin.exe (PID: 820)
- WpsWin.exe (PID: 2732)
- Dumpper.exe (PID: 2972)
- Dumpper.exe (PID: 2812)
SUSPICIOUS
No suspicious indicators.INFO
Manual execution by user
- JumpLittle.exe (PID: 2664)
- WpsWin.exe (PID: 2732)
- Dumpper.exe (PID: 3328)
- Dumpper.exe (PID: 2844)
- Dumpper.exe (PID: 2972)
- WpsWin.exe (PID: 820)
- Dumpper.exe (PID: 2812)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rar | | | RAR compressed archive (v-4.x) (58.3) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (41.6) |
EXIF
ZIP
| CompressedSize: | 388930 |
|---|---|
| UncompressedSize: | 1646592 |
| OperatingSystem: | Win32 |
| ModifyDate: | 2017:02:06 04:17:22 |
| PackingMethod: | Normal |
| ArchivedFileName: | JumpLittle.exe |
Total processes
55
Monitored processes
9
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 820 | "C:\Users\admin\Desktop\WpsWin.exe" | C:\Users\admin\Desktop\WpsWin.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 2664 | "C:\Users\admin\Desktop\JumpLittle.exe" | C:\Users\admin\Desktop\JumpLittle.exe | — | explorer.exe | |||||||||||
User: admin Company: Atheros Communications, Inc. Integrity Level: MEDIUM Description: Jumpstart for Wireless Exit code: 20 Version: 2.1.0.18 Modules
| |||||||||||||||
| 2732 | "C:\Users\admin\Desktop\WpsWin.exe" | C:\Users\admin\Desktop\WpsWin.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 2812 | "C:\Users\admin\Desktop\Dumpper.exe" | C:\Users\admin\Desktop\Dumpper.exe | explorer.exe | ||||||||||||
User: admin Company: SkyTech Integrity Level: HIGH Description: Dumpper Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 2844 | "C:\Users\admin\Desktop\Dumpper.exe" | C:\Users\admin\Desktop\Dumpper.exe | — | explorer.exe | |||||||||||
User: admin Company: SkyTech Integrity Level: MEDIUM Description: Dumpper Exit code: 3221226540 Version: 1.0.0.0 Modules
| |||||||||||||||
| 2972 | "C:\Users\admin\Desktop\Dumpper.exe" | C:\Users\admin\Desktop\Dumpper.exe | — | explorer.exe | |||||||||||
User: admin Company: SkyTech Integrity Level: MEDIUM Description: Dumpper Exit code: 3221226540 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3328 | "C:\Users\admin\Desktop\Dumpper.exe" | C:\Users\admin\Desktop\Dumpper.exe | explorer.exe | ||||||||||||
User: admin Company: SkyTech Integrity Level: HIGH Description: Dumpper Exit code: 3762504530 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3548 | "C:\Windows\system32\SearchProtocolHost.exe" Global\UsGthrFltPipeMssGthrPipe4_ Global\UsGthrCtrlFltPipeMssGthrPipe4 1 -2147483646 "Software\Microsoft\Windows Search" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT; MS Search 4.0 Robot)" "C:\ProgramData\Microsoft\Search\Data\Temp\usgthrsvc" "DownLevelDaemon" | C:\Windows\System32\SearchProtocolHost.exe | — | SearchIndexer.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft Windows Search Protocol Host Exit code: 0 Version: 7.00.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 4040 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\dumpper-v.91.2.rar" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 Modules
| |||||||||||||||
Total events
445
Read events
433
Write events
12
Delete events
0
Modification events
| (PID) Process: | (4040) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (4040) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (4040) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (4040) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\dumpper-v.91.2.rar | |||
| (PID) Process: | (4040) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (4040) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (4040) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (4040) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (3548) SearchProtocolHost.exe | Key: | HKEY_USERS\.DEFAULT\Software\Classes\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3548) SearchProtocolHost.exe | Key: | HKEY_USERS\.DEFAULT\Software\Classes\Local Settings\MuiCache\12B\52C64B7E |
| Operation: | write | Name: | @C:\Windows\system32\notepad.exe,-469 |
Value: Text Document | |||
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4040 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa4040.16827\JumpLittle.exe | — | |
MD5:— | SHA256:— | |||
| 4040 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa4040.16827\PinList.txt | — | |
MD5:— | SHA256:— | |||
| 4040 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa4040.16827\QRCoder.dll | — | |
MD5:— | SHA256:— | |||
| 4040 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa4040.16827\WpsWin.exe | — | |
MD5:— | SHA256:— | |||
| 4040 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa4040.16827\Dumpper.exe | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
628 | WerFault.exe | GET | — | 51.143.111.81:80 | http://watson.microsoft.com/StageOne/Generic/CLR20r3/Dumpper_exe/1_0_0_0/59e74bfb/Dumpper/1_0_0_0/59e74bfb/821/12/System_InvalidOperationException.htm?LCID=1033&OS=6.1.7601.2.00010100.1.0.48.17514&SM=DELL&SPN=DELL&BV=DELL&MID=3ADE2C42-4AB9-49B7-B142-BE9AEEA69063 | US | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
628 | WerFault.exe | 51.143.111.81:80 | watson.microsoft.com | Microsoft Corporation | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
watson.microsoft.com |
| whitelisted |