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File name:

942bf8116e636127a1ff19e3f98961654b0952c6.xlsx

Full analysis: https://app.any.run/tasks/fee705e5-3f78-4325-a92e-c3821c8fccdd
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: April 15, 2019, 13:28:19
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
exploit
CVE-2017-11882
loader
Indicators:
MIME: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
File info: Microsoft Excel 2007+
MD5:

42BC554243AC4ABDFB11F26249418DC5

SHA1:

942BF8116E636127A1FF19E3F98961654B0952C6

SHA256:

7CF2E5B085DFDD423E336774C09C049C86DB7607AE929E1B18B4194AF82E5A03

SSDEEP:

768:UWhuWxqmWzAPQODPxsvWITTKosiG5F6Xul+u3UwQ4:UVFSPQODPxsvWIaosdsy+w

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

      • projnwama435569.exe (PID: 4076)

    • Downloads executable files from the Internet

      • EQNEDT32.EXE (PID: 2292)

    • Equation Editor starts application (CVE-2017-11882)

      • EQNEDT32.EXE (PID: 2292)

  • SUSPICIOUS

    • Creates files in the user directory

      • EQNEDT32.EXE (PID: 2292)

    • Executable content was dropped or overwritten

      • EQNEDT32.EXE (PID: 2292)

  • INFO

    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 2832)
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: 12
HyperlinksChanged: No
SharedDoc: No
LinksUpToDate: No
TitlesOfParts:
  • Sheet1
  • Sheet2
  • Sheet3
HeadingPairs:
  • Worksheets
  • 3
ScaleCrop: No
DocSecurity: None
Application: Microsoft Excel
ModifyDate: 2018:11:29 09:53:26Z
CreateDate: 2018:11:29 09:50:53Z
LastModifiedBy: Modey

XMP

Creator: Modey

ZIP

ZipFileName: [Content_Types].xml
ZipUncompressedSize: 1811
ZipCompressedSize: 405
ZipCRC: 0x6096dbee
ZipModifyDate: 2019:04:14 08:45:12
ZipCompression: Deflated
ZipBitFlag: 0x0002
ZipRequiredVersion: 20
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
33
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start excel.exe no specs eqnedt32.exe projnwama435569.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2832"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
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\excel.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
2292"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
Modules
Images
c:\program files\common files\microsoft shared\equation\eqnedt32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
4076"C:\Users\admin\AppData\Roaming\projnwama435569.exe"C:\Users\admin\AppData\Roaming\projnwama435569.exe—EQNEDT32.EXE
User:
admin
Integrity Level:
MEDIUM
Total events
667
Read events
615
Write events
40
Delete events
12

Modification events

(PID) Process:(2832) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:writeName:j0>
Value:
6A303E00100B0000010000000000000000000000
(PID) Process:(2832) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2832) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(2832) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel
Operation:writeName:MTTT
Value:
100B00000651AC208FF3D40100000000
(PID) Process:(2832) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:delete valueName:j0>
Value:
6A303E00100B0000010000000000000000000000
(PID) Process:(2832) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:delete keyName:
Value:
(PID) Process:(2832) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency
Operation:delete keyName:
Value:
(PID) Process:(2832) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2832) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2832) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\DocumentRecovery\130081
Operation:writeName:130081
Value:
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
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2832EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVRFC4A.tmp.cvr —
MD5:—
SHA256:—
2832EXCEL.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\5F952C92.png —
MD5:—
SHA256:—
2832EXCEL.EXEC:\Users\admin\AppData\Local\Temp\~$942bf8116e636127a1ff19e3f98961654b0952c6.xlsx —
MD5:—
SHA256:—
2292EQNEDT32.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\nwamanew[1].exeexecutable
MD5:DD3A21A4A90E71B7ACC0FDE300A86FE3
SHA256:C0ADE1A74DA72C28591D50A5C5919D95AC3D8263CA0D7E160074E3BC4DD196A8
2292EQNEDT32.EXEC:\Users\admin\AppData\Roaming\projnwama435569.exeexecutable
MD5:DD3A21A4A90E71B7ACC0FDE300A86FE3
SHA256:C0ADE1A74DA72C28591D50A5C5919D95AC3D8263CA0D7E160074E3BC4DD196A8
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
2292
EQNEDT32.EXE
GET
200
217.182.138.150:80
http://megaklik.top/nwamanew/nwamanew.exe
FR
executable
604 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
2292
EQNEDT32.EXE
217.182.138.150:80
megaklik.top
OVH SAS
FR
malicious

DNS requests

Domain
IP
Reputation
megaklik.top
  • 217.182.138.150
malicious

Threats

PID
Process
Class
Message
—
—
Potentially Bad Traffic
ET DNS Query to a *.top domain - Likely Hostile
2292
EQNEDT32.EXE
A Network Trojan was detected
ET CURRENT_EVENTS SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016
2292
EQNEDT32.EXE
Potentially Bad Traffic
ET INFO HTTP Request to a *.top domain
No debug info
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Reports
942bf8116e636127a1ff19e3f98961654b0952c6.xlsx