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File name:

FVA5303.xlsm

Full analysis: https://app.any.run/tasks/0d853712-da97-4243-8c5e-5fe53fca2be1
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Malware Trends Tracker     >>>
Analysis date: May 21, 2019, 01:34:06
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
loader
Indicators:
MIME: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
File info: Microsoft Excel 2007+
MD5:

14BE5F762D1D5EA7A031C435D7C6E17E

SHA1:

8891AC8708AD65718E023BADACE5AB6E33EAB5FF

SHA256:

CF48056A40206C6CAE3DDBB9F00B9974B18B744E5505ACD0F8B75FE44497C10D

SSDEEP:

3072:VYp8EjFMU+U4mICuj5cBd/ytuOsw2vtBcOzJREBggnATaItV8o85s5A6Mo8IaHrL:VlEBCUrutgd/F3FvtBzzDEBggR2V8o8z

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

    • Starts CMD.EXE for commands execution

      • EXCEL.EXE (PID: 2944)

    • Unusual execution from Microsoft Office

      • EXCEL.EXE (PID: 2944)

    • Starts NET.EXE to view/change users group

      • 11.exe (PID: 2356)

    • Executable content was dropped or overwritten

      • EXCEL.EXE (PID: 2944)

    • Application was dropped or rewritten from another process

      • 11.exe (PID: 2356)

    • Requests a remote executable file from MS Office

      • EXCEL.EXE (PID: 2944)

  • SUSPICIOUS

    • Reads Internet Cache Settings

      • EXCEL.EXE (PID: 2944)

    • Starts CMD.EXE for commands execution

      • 11.exe (PID: 2356)

  • INFO

    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 2944)

    • Creates files in the user directory

      • EXCEL.EXE (PID: 2944)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.xlsm | Excel Microsoft Office Open XML Format document (with Macro) (50.8)
.xlsx | Excel Microsoft Office Open XML Format document (30)
.zip | Open Packaging Conventions container (15.4)
.zip | ZIP compressed archive (3.5)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: 0x0006
ZipCompression: Deflated
ZipModifyDate: 1980:01:01 00:00:00
ZipCRC: 0xf3ea132d
ZipCompressedSize: 395
ZipUncompressedSize: 1257
ZipFileName: [Content_Types].xml

XMP

Creator: kerio

XML

LastModifiedBy: 1
CreateDate: 2019:05:18 07:27:21Z
ModifyDate: 2019:05:20 21:42:00Z
Application: Microsoft Excel
DocSecurity: None
ScaleCrop: No
HeadingPairs:
  • Листы
  • 1
TitlesOfParts: 1
Company: -
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
AppVersion: 16.03
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
6
Malicious processes
1
Suspicious processes
2

Behavior graph

Click at the process to see the details
start excel.exe cmd.exe no specs 11.exe no specs net.exe no specs net1.exe no specs cmd.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2944"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /ddeC:\Program Files\Microsoft Office\Office14\EXCEL.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Excel
Version:
14.0.6024.1000
3704cmd.exe /c 11.exeC:\Windows\system32\cmd.exe—EXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
235611.exeC:\Users\admin\Documents\11.exe—cmd.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2996net group /domainC:\Windows\system32\net.exe—11.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Net Command
Exit code:
2
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3644C:\Windows\system32\net1 group /domainC:\Windows\system32\net1.exe—net.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Net Command
Exit code:
2
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
2868"C:\Windows\system32\cmd.exe" /c del C:\Users\admin\DOCUME~1\11.exe >> NULC:\Windows\system32\cmd.exe—11.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Total events
710
Read events
601
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
0
Text files
1
Unknown types
1

Dropped files

PID
Process
Filename
Type
2944EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVREA20.tmp.cvr —
MD5:—
SHA256:—
2944EXCEL.EXEC:\Users\admin\AppData\Local\Temp\~$FVA5303.xlsm —
MD5:—
SHA256:—
2944EXCEL.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\mso388F.tmp —
MD5:—
SHA256:—
2944EXCEL.EXEC:\Users\admin\AppData\Local\Temp\~DFB2EAFFED790828C5.TMP —
MD5:—
SHA256:—
2944EXCEL.EXEC:\Users\admin\AppData\Local\Temp\error029440_01.xmlxml
MD5:7022B53F7E8AF4D3F7B5AAEF2DEFCBD7
SHA256:EFF0D33A7C34F94B9DE038D31254545B2D77435956C3C08E5F7FA91F03768A91
2944EXCEL.EXEC:\Users\admin\AppData\Local\Temp\VBE\MSForms.exdtlb
MD5:C1E1B6504D1FD5D7154B4D818853C924
SHA256:05B068205CA549BB67CBE8CF47885C8BDE7A8254146264208CF6C431D80EC296
2944EXCEL.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\tmp[1]executable
MD5:9629772E9FF369DC24DD47CA948FDA6C
SHA256:A1E8B9E0B10A9FA979AC90F08721B237D6D2C000313855442F1A88ACA43E709A
2944EXCEL.EXEC:\Users\admin\Documents\11.exeexecutable
MD5:9629772E9FF369DC24DD47CA948FDA6C
SHA256:A1E8B9E0B10A9FA979AC90F08721B237D6D2C000313855442F1A88ACA43E709A
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
2944
EXCEL.EXE
GET
200
190.158.226.15:80
http://lecmess.top/tmp
CO
executable
200 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
2944
EXCEL.EXE
190.158.226.15:80
lecmess.top
Telmex Colombia S.A.
CO
malicious

DNS requests

Domain
IP
Reputation
lecmess.top
  • 190.158.226.15
  • 5.253.53.236
  • 95.111.66.122
  • 37.152.176.90
  • 151.251.23.210
  • 213.164.242.16
  • 62.73.70.146
  • 155.133.93.30
  • 203.91.116.53
  • 193.33.1.18
malicious

Threats

PID
Process
Class
Message
—
—
Potentially Bad Traffic
ET DNS Query to a *.top domain - Likely Hostile
2944
EXCEL.EXE
Potentially Bad Traffic
ET INFO HTTP Request to a *.top domain
2944
EXCEL.EXE
Misc activity
SUSPICIOUS [PTsecurity] Cmd.Powershell.Download HTTP UserAgent (Win7)
2944
EXCEL.EXE
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
2944
EXCEL.EXE
A Network Trojan was detected
ET CURRENT_EVENTS Likely Evil EXE download from MSXMLHTTP non-exe extension M2
2944
EXCEL.EXE
Misc activity
ET INFO Possible EXE Download From Suspicious TLD
No debug info
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FVA5303.xlsm