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File name:

Po QP214.R8.xlsx

Full analysis: https://app.any.run/tasks/04e0a1ee-f6d5-4d89-8a3a-e6b2d0079ea8
Verdict: Malicious activity
Threats:

Agent Tesla is spyware that collects information about the actions of its victims by recording keystrokes and user interactions. It is falsely marketed as a legitimate software on the dedicated website where this malware is sold.

Analysis date: July 18, 2019, 08:33:26
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
opendir
exploit
CVE-2017-11882
loader
evasion
trojan
rat
agenttesla
keylogger
Indicators:
MIME: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
File info: Microsoft Excel 2007+
MD5:

A8071BDE2B92C60AECDBCB514C228609

SHA1:

4C8EAA3C17B553AE1C9E2C0F37164920BF43DF30

SHA256:

CF58E4BF64F424795BEBF353A0D87057582CF4054BA79541A95713DBC832A20A

SSDEEP:

192:eb0PEw6rFKUoqXdXd9vG0bTIBeJq4UQ3vyKVJQTwoomlCK:ebw6rFKDWdXd95cBeJR93vyEJiTf/

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Application was dropped or rewritten from another process

      • Avast.exe (PID: 1600)
      • Avast.exe (PID: 2108)
    • Equation Editor starts application (CVE-2017-11882)

      • EQNEDT32.EXE (PID: 3164)
    • Downloads executable files from the Internet

      • EQNEDT32.EXE (PID: 3164)
    • Actions looks like stealing of personal data

      • Avast.exe (PID: 2108)
    • AGENTTESLA was detected

      • Avast.exe (PID: 2108)
  • SUSPICIOUS

    • Executed via COM

      • EQNEDT32.EXE (PID: 3164)
    • Executable content was dropped or overwritten

      • EQNEDT32.EXE (PID: 3164)
    • Application launched itself

      • Avast.exe (PID: 1600)
  • INFO

    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 3544)
    • Manual execution by user

      • taskmgr.exe (PID: 2964)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.xlsx | Excel Microsoft Office Open XML Format document (61.2)
.zip | Open Packaging Conventions container (31.5)
.zip | ZIP compressed archive (7.2)

EXIF

XML

AppVersion: 16.03
HyperlinksChanged: No
SharedDoc: No
LinksUpToDate: No
Company: -
TitlesOfParts: Sheet1
HeadingPairs:
  • Worksheets
  • 1
ScaleCrop: No
DocSecurity: None
Application: Microsoft Excel
ModifyDate: 2019:05:27 22:54:23Z
CreateDate: 2019:05:27 22:54:04Z
LastModifiedBy: APPLE PC

XMP

Creator: APPLE PC

ZIP

ZipFileName: [Content_Types].xml
ZipUncompressedSize: 1369
ZipCompressedSize: 372
ZipCRC: 0xd5d69ee5
ZipModifyDate: 2019:07:18 06:23:28
ZipCompression: Deflated
ZipBitFlag: 0x0002
ZipRequiredVersion: 20
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
5
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start excel.exe no specs eqnedt32.exe avast.exe no specs #AGENTTESLA avast.exe taskmgr.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3544"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /ddeC:\Program Files\Microsoft Office\Office14\EXCEL.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Excel
Exit code:
0
Version:
14.0.6024.1000
3164"C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -EmbeddingC:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
svchost.exe
User:
admin
Company:
Design Science, Inc.
Integrity Level:
MEDIUM
Description:
Microsoft Equation Editor
Exit code:
0
Version:
00110900
1600"C:\Users\admin\Avast.exe"C:\Users\admin\Avast.exeEQNEDT32.EXE
User:
admin
Company:
El Matador
Integrity Level:
MEDIUM
Description:
snakeGameX
Exit code:
0
Version:
8.0.4.2
2108"C:\Users\admin\Avast.exe"C:\Users\admin\Avast.exe
Avast.exe
User:
admin
Company:
El Matador
Integrity Level:
MEDIUM
Description:
snakeGameX
Version:
8.0.4.2
2964"C:\Windows\system32\taskmgr.exe" /4C:\Windows\system32\taskmgr.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Task Manager
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
733
Read events
687
Write events
0
Delete events
0

Modification events

No data
Executable files
1
Suspicious files
0
Text files
0
Unknown types
1

Dropped files

PID
Process
Filename
Type
3544EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVRCFA4.tmp.cvr
MD5:
SHA256:
3544EXCEL.EXEC:\Users\admin\AppData\Local\Temp\~$Po QP214.R8.xlsx
MD5:
SHA256:
3164EQNEDT32.EXEC:\Users\admin\Avast.exeexecutable
MD5:362B20E172D46362789313A06D92AFDA
SHA256:578C128279B1F7E23A7BF0EA43CC8F53B5BB19FF7215A1D18594BB9723533382
2108Avast.exeC:\Users\admin\AppData\Local\Temp\636990393179500000_daa34ab5-4a18-45c2-bdf8-5ec1376e1ff7.dbsqlite
MD5:0B3C43342CE2A99318AA0FE9E531C57B
SHA256:0CCB4915E00390685621DA3D75EBFD5EDADC94155A79C66415A7F4E9763D71B8
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
6
DNS requests
7
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3164
EQNEDT32.EXE
GET
200
108.170.55.202:80
http://www.espera-de.com/files/greatt.exe
US
executable
563 Kb
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2108
Avast.exe
208.91.198.143:25
smtp.mignon-lnternational.com
PDR
US
shared
2108
Avast.exe
34.233.102.38:80
checkip.amazonaws.com
Amazon.com, Inc.
US
shared
3164
EQNEDT32.EXE
108.170.55.202:80
www.espera-de.com
SECURED SERVERS LLC
US
malicious
2108
Avast.exe
208.91.199.224:25
smtp.mignon-lnternational.com
PDR
US
shared
2108
Avast.exe
208.91.199.225:25
smtp.mignon-lnternational.com
PDR
US
shared
2108
Avast.exe
208.91.199.223:25
smtp.mignon-lnternational.com
PDR
US
shared

DNS requests

Domain
IP
Reputation
www.espera-de.com
  • 108.170.55.202
malicious
checkip.amazonaws.com
  • 34.233.102.38
  • 52.6.79.229
  • 34.197.157.64
  • 52.206.161.133
  • 18.211.215.84
  • 52.202.139.131
shared
smtp.mignon-lnternational.com
  • 208.91.198.143
  • 208.91.199.225
  • 208.91.199.224
  • 208.91.199.223
malicious
dns.msftncsi.com
  • 131.107.255.255
shared

Threats

PID
Process
Class
Message
3164
EQNEDT32.EXE
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3164
EQNEDT32.EXE
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
2108
Avast.exe
A Network Trojan was detected
MALWARE [PTsecurity] AgentTesla IP Check
2 ETPRO signatures available at the full report
No debug info