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File name:

462983fbf30891c7e746345c84ebb2ec06618e80e3f099ab7634b0410501d2a6.doc

Full analysis: https://app.any.run/tasks/1ed20e87-55b2-49b5-9ad9-9342704a2862
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.

Analysis date: March 21, 2019, 03:07:30
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
loader
rat
imminent
Indicators:
MIME: text/plain
File info: MIME entity, ISO-8859 text, with CRLF line terminators
MD5:

9FB15F35F6C2BA4727CBA53FB95C1179

SHA1:

C84F12D255F454BE2C0948DCCBD98C1DE50F6D9D

SHA256:

462983FBF30891C7E746345C84EBB2EC06618E80E3F099AB7634B0410501D2A6

SSDEEP:

1536:viW6OZtJ7HL/iao5nydM85xfugMso8kuQSir8wRnpKoei1CTrWI+ekyhCuLow726:v2N85DMykuXCbQTrhhC+6B+V97B

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

      • fis.exe (PID: 3116)
      • fis.exe (PID: 2728)
      • fis.exe (PID: 2448)
      • fis.exe (PID: 784)
      • fis.exe (PID: 3160)
      • fis.exe (PID: 3560)
      • 27235.exe (PID: 2256)
    • Loads the Task Scheduler COM API

      • WINWORD.EXE (PID: 688)
    • Requests a remote executable file from MS Office

      • WINWORD.EXE (PID: 688)
    • Executable content was dropped or overwritten

      • WINWORD.EXE (PID: 688)
    • Runs PING.EXE for delay simulation

      • cmd.exe (PID: 2972)
    • Detected Imminent RAT

      • fis.exe (PID: 2448)
    • Changes the autorun value in the registry

      • fis.exe (PID: 2448)
    • Connects to CnC server

      • fis.exe (PID: 2448)
    • Downloads executable files from the Internet

      • fis.exe (PID: 2448)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • fis.exe (PID: 3116)
      • fis.exe (PID: 2448)
    • Unusual connect from Microsoft Office

      • WINWORD.EXE (PID: 688)
    • Application launched itself

      • fis.exe (PID: 2728)
      • fis.exe (PID: 784)
      • fis.exe (PID: 3160)
    • Starts itself from another location

      • fis.exe (PID: 3116)
    • Starts CMD.EXE for commands execution

      • fis.exe (PID: 3116)
    • Creates files in the user directory

      • fis.exe (PID: 2448)
    • Reads Environment values

      • fis.exe (PID: 2448)
    • Connects to unusual port

      • fis.exe (PID: 2448)
  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 688)
    • Creates files in the user directory

      • WINWORD.EXE (PID: 688)
    • Reads settings of System Certificates

      • fis.exe (PID: 2448)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.mht/mhtml | MIME HTML archive format (var 2) (100)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
45
Monitored processes
11
Malicious processes
5
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start winword.exe fis.exe no specs fis.exe fis.exe no specs cmd.exe no specs ping.exe no specs #IMMINENT fis.exe fis.exe no specs wmiapsrv.exe no specs 27235.exe no specs fis.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
688"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\462983fbf30891c7e746345c84ebb2ec06618e80e3f099ab7634b0410501d2a6.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
0
Version:
14.0.6024.1000
2728C:\Users\admin\AppData\Roaming\fis.exe C:\Users\admin\AppData\Roaming\fis.exetaskeng.exe
User:
admin
Integrity Level:
MEDIUM
Description:
retries
Exit code:
0
Version:
1.0.0.0
3116"C:\Users\admin\AppData\Roaming\fis.exe"C:\Users\admin\AppData\Roaming\fis.exe
fis.exe
User:
admin
Integrity Level:
MEDIUM
Description:
retries
Exit code:
0
Version:
1.0.0.0
784"C:\Users\admin\AppData\Local\Temp\fis\fis.exe" C:\Users\admin\AppData\Local\Temp\fis\fis.exefis.exe
User:
admin
Integrity Level:
MEDIUM
Description:
retries
Exit code:
0
Version:
1.0.0.0
2972"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\admin\AppData\Roaming\fis.exe"C:\Windows\System32\cmd.exefis.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)
3532ping 1.1.1.1 -n 1 -w 1000 C:\Windows\system32\PING.EXEcmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
TCP/IP Ping Command
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2448"C:\Users\admin\AppData\Local\Temp\fis\fis.exe"C:\Users\admin\AppData\Local\Temp\fis\fis.exe
fis.exe
User:
admin
Integrity Level:
MEDIUM
Description:
retries
Version:
1.0.0.0
3160C:\Users\admin\AppData\Roaming\fis.exe C:\Users\admin\AppData\Roaming\fis.exetaskeng.exe
User:
admin
Integrity Level:
MEDIUM
Description:
retries
Version:
1.0.0.0
2700C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exeservices.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
WMI Performance Reverse Adapter
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2256"C:\Users\admin\AppData\Local\Temp\27235.exe" C:\Users\admin\AppData\Local\Temp\27235.exefis.exe
User:
admin
Company:
KINETECH INDUSTRY SRL
Integrity Level:
MEDIUM
Description:
Version:
18.4.14.4
Total events
2 157
Read events
1 740
Write events
0
Delete events
0

Modification events

No data
Executable files
5
Suspicious files
5
Text files
1
Unknown types
2

Dropped files

PID
Process
Filename
Type
688WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR8BCC.tmp.cvr
MD5:
SHA256:
688WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\79B32978.png
MD5:
SHA256:
688WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\9486E646.png
MD5:
SHA256:
688WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\C76F958F.png
MD5:
SHA256:
688WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\9D56EB19.png
MD5:
SHA256:
688WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{1585BEFD-7315-49AB-9F6A-E6236CDC1A40}.tmp
MD5:
SHA256:
688WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{79D0D1AD-D394-4288-8013-58CF77D6D807}.tmp
MD5:
SHA256:
688WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{100724BA-29BF-4204-A4F0-953C9C643382}.tmp
MD5:
SHA256:
2448fis.exeC:\Users\admin\AppData\Local\Temp\27235.exeexecutable
MD5:F276F013CB8755F31031A9108547378A
SHA256:A22B27AF3F245E8F1641BE994B3AC2DBE97DE88676334BC109FE901CEEC88610
688WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~$2983fbf30891c7e746345c84ebb2ec06618e80e3f099ab7634b0410501d2a6.docpgc
MD5:792488272604DEED1A632125C231DFFA
SHA256:4F5B134D4A2CA83606FD66D9BA816FE4212AB32F91B06F073986CCE6A79BA0AA
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
4
DNS requests
3
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
688
WINWORD.EXE
GET
200
198.187.29.21:80
http://eltiempocomco.com/f.jpg
US
executable
438 Kb
malicious
2448
fis.exe
GET
200
198.187.29.21:80
http://eltiempocomco.com/pf.exe
US
executable
406 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
2448
fis.exe
128.90.115.65:1060
medicosco.publicvm.com
Powerhouse Management, Inc.
CO
malicious
2448
fis.exe
45.55.57.244:443
www.iptrackeronline.com
Digital Ocean, Inc.
US
malicious
688
WINWORD.EXE
198.187.29.21:80
eltiempocomco.com
Namecheap, Inc.
US
malicious
2448
fis.exe
198.187.29.21:80
eltiempocomco.com
Namecheap, Inc.
US
malicious

DNS requests

Domain
IP
Reputation
eltiempocomco.com
  • 198.187.29.21
malicious
medicosco.publicvm.com
  • 128.90.115.65
malicious
www.iptrackeronline.com
  • 45.55.57.244
shared

Threats

PID
Process
Class
Message
688
WINWORD.EXE
A Network Trojan was detected
ET CURRENT_EVENTS Likely Evil EXE download from MSXMLHTTP non-exe extension M2
688
WINWORD.EXE
A Network Trojan was detected
ET TROJAN JS/WSF Downloader Dec 08 2016 M4
688
WINWORD.EXE
Misc activity
SUSPICIOUS [PTsecurity] PE as Image Content type mismatch
2448
fis.exe
A Network Trojan was detected
MALWARE [PTsecurity] Imminent Monitor RAT (outbound)
2448
fis.exe
Potentially Bad Traffic
ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile
2448
fis.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
2448
fis.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
4 ETPRO signatures available at the full report
No debug info