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File name:

f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf

Full analysis: https://app.any.run/tasks/ca058537-ae26-46bc-9061-a6a1cdfd1660
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: September 10, 2019, 21:44:35
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
opendir
ransomware
stop
loader
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

C590A4AD5AD0578F288CC8EBF829D96E

SHA1:

CA9897B72F69DC6629B9BC1FA04C9016142DE5D7

SHA256:

F9537063BE2687E4563B62B327D532A05DCB7696B9EA4132250A017FF947CABF

SSDEEP:

24576:BbdFW8YcwuTkxZkWj9MVu98dx0D5rhFvqNF0/XUkOZ3kD1:/FW8Y1uTk3jmQ8dAxH8Fx/V+1

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

      • updatewin1.exe (PID: 4060)
      • updatewin1.exe (PID: 3224)
      • updatewin.exe (PID: 2412)
      • 4.exe (PID: 3872)
      • updatewin2.exe (PID: 3736)
      • 5.exe (PID: 3080)

    • Loads the Task Scheduler COM API

      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 2860)
      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 3788)

    • Changes the autorun value in the registry

      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 2860)

    • STOP was detected

      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 3788)

    • Writes to the hosts file

      • updatewin2.exe (PID: 3736)

    • Modifies hosts file to block updates

      • updatewin2.exe (PID: 3736)

    • Disables Windows Defender

      • updatewin1.exe (PID: 3224)

    • Downloads executable files from the Internet

      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 3788)

    • Task Manager has been disabled (taskmgr)

      • updatewin1.exe (PID: 3224)

  • SUSPICIOUS

    • Application launched itself

      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 2860)
      • updatewin1.exe (PID: 4060)
      • powershell.exe (PID: 2348)

    • Executable content was dropped or overwritten

      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 2860)
      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 3788)

    • Uses ICACLS.EXE to modify access control list

      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 2860)

    • Creates files in the user directory

      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 2860)
      • powershell.exe (PID: 2348)
      • powershell.exe (PID: 2964)
      • powershell.exe (PID: 2920)

    • Changes tracing settings of the file or console

      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 2860)

    • Executes PowerShell scripts

      • updatewin1.exe (PID: 3224)
      • powershell.exe (PID: 2348)

    • Starts CMD.EXE for commands execution

      • updatewin1.exe (PID: 3224)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe (PID: 3788)

    • Manual execution by user

      • taskmgr.exe (PID: 2768)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (61.7)
.dll | Win32 Dynamic Link Library (generic) (14.7)
.exe | Win32 Executable (generic) (10)
.exe | Clipper DOS Executable (4.5)
.exe | Generic Win/DOS Executable (4.4)

EXIF

EXE

ProductVersion: 51.9.21.7
InternalName: sdfgsdf.exe
FileVersion: 1.0.58.4
CharacterSet: Unicode
LanguageCode: Unknown (1204)
FileSubtype: 1937
ObjectFileType: Unknown (643)
FileOS: Unknown (0x14314)
FileFlags: Pre-release, Patched, Info inferred, [6], [8], [11]
FileFlagsMask: 0x662f
ProductVersionNumber: 1.6.77.771
FileVersionNumber: 14.31.55.12
Subsystem: Windows GUI
SubsystemVersion: 5.1
ImageVersion: -
OSVersion: 5.1
EntryPoint: 0x5ed4
UninitializedDataSize: -
InitializedDataSize: 49795584
CodeSize: 102400
LinkerVersion: 14
PEType: PE32
TimeStamp: 2018:08:13 13:30:36+02:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 13-Aug-2018 11:30:36
Debug artifacts:
  • C:\gahefuti kiko-lapajay fudaretuv-xe.pdb
FileVersion: 1.0.58.4
InternalName: sdfgsdf.exe
ProductVersion: 51.9.21.7

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: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 6
Time date stamp: 13-Aug-2018 11:30:36
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_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x00018E03
0x00019000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.66646
.rdata
0x0001A000
0x000D18EC
0x000D1A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.2191
.data
0x000EC000
0x02EA6C18
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.29318
.gfids
0x02F93000
0x000011E8
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
1.96924
.rsrc
0x02F95000
0x00002528
0x00002600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.91262
.reloc
0x02F98000
0x00001FB4
0x00002000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.55297

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.50513
376
UNKNOWN
UNKNOWN
RT_VERSION
2
6.07883
1736
UNKNOWN
UNKNOWN
RT_ICON
3
5.87701
4264
UNKNOWN
UNKNOWN
RT_ICON
16
3.13374
472
UNKNOWN
UNKNOWN
RT_STRING
128
2.45849
48
UNKNOWN
UNKNOWN
RT_GROUP_ICON

Imports

ADVAPI32.dll
KERNEL32.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
55
Monitored processes
15
Malicious processes
5
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 drop and start drop and start f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe taskmgr.exe no specs icacls.exe no specs #STOP f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe updatewin1.exe no specs updatewin2.exe no specs updatewin.exe no specs updatewin1.exe no specs 4.exe no specs powershell.exe no specs 5.exe no specs powershell.exe no specs powershell.exe no specs mpcmdrun.exe no specs cmd.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2860"C:\Users\admin\AppData\Local\Temp\f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe" C:\Users\admin\AppData\Local\Temp\f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2768"C:\Windows\system32\taskmgr.exe" /4C:\Windows\system32\taskmgr.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Task Manager
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
4040icacls "C:\Users\admin\AppData\Local\afc411a9-33d3-4a1c-b019-900e88938ee8" /deny *S-1-1-0:(OI)(CI)(DE,DC)C:\Windows\system32\icacls.exe—f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3788"C:\Users\admin\AppData\Local\Temp\f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe" --Admin IsNotAutoStart IsNotTaskC:\Users\admin\AppData\Local\Temp\f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
User:
admin
Integrity Level:
HIGH
4060"C:\Users\admin\AppData\Local\d92cf8c8-6cd5-4d76-badb-9ad3d672fb56\updatewin1.exe" C:\Users\admin\AppData\Local\d92cf8c8-6cd5-4d76-badb-9ad3d672fb56\updatewin1.exe—f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
3736"C:\Users\admin\AppData\Local\d92cf8c8-6cd5-4d76-badb-9ad3d672fb56\updatewin2.exe" C:\Users\admin\AppData\Local\d92cf8c8-6cd5-4d76-badb-9ad3d672fb56\updatewin2.exe—f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
2412"C:\Users\admin\AppData\Local\d92cf8c8-6cd5-4d76-badb-9ad3d672fb56\updatewin.exe" C:\Users\admin\AppData\Local\d92cf8c8-6cd5-4d76-badb-9ad3d672fb56\updatewin.exe—f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
User:
admin
Integrity Level:
HIGH
3224"C:\Users\admin\AppData\Local\d92cf8c8-6cd5-4d76-badb-9ad3d672fb56\updatewin1.exe" --AdminC:\Users\admin\AppData\Local\d92cf8c8-6cd5-4d76-badb-9ad3d672fb56\updatewin1.exe—updatewin1.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
3872"C:\Users\admin\AppData\Local\d92cf8c8-6cd5-4d76-badb-9ad3d672fb56\4.exe" C:\Users\admin\AppData\Local\d92cf8c8-6cd5-4d76-badb-9ad3d672fb56\4.exe—f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
2964powershell -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)
Total events
1 859
Read events
1 617
Write events
0
Delete events
0

Modification events

No data
Executable files
6
Suspicious files
6
Text files
5
Unknown types
1

Dropped files

PID
Process
Filename
Type
2860f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\geo[1].json —
MD5:—
SHA256:—
3788f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\geo[1].json —
MD5:—
SHA256:—
3788f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\get[1].php —
MD5:—
SHA256:—
3788f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\updatewin1[1].exe —
MD5:—
SHA256:—
3788f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\updatewin2[1].exe —
MD5:—
SHA256:—
3788f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\updatewin[1].exe —
MD5:—
SHA256:—
3788f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\4[1].exe —
MD5:—
SHA256:—
3788f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\5[1].exe —
MD5:—
SHA256:—
2964powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\4WQ20WSPF1DXYJFXHOR2.temp —
MD5:—
SHA256:—
2348powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\F9GPYZT3KYFUERNIEWTH.temp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
9
DNS requests
5
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
GET
200
8.208.13.6:80
http://dell1.ug/files/penelop/updatewin1.exe
US
executable
272 Kb
malicious
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
GET
—
8.208.13.6:80
http://dell1.ug/shdgfhsdfbsnfbdngdfgpenelop2/dfbgbdbgndgnf/get.php?pid=2485E9F082250E269EA0EF635E0D382D&first=true
US
—
—
malicious
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
GET
200
8.208.13.6:80
http://dell1.ug/files/penelop/updatewin.exe
US
executable
277 Kb
malicious
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
GET
200
8.208.13.6:80
http://dell1.ug/files/penelop/updatewin2.exe
US
executable
274 Kb
malicious
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
GET
200
8.208.13.6:80
http://dell1.ug/files/penelop/4.exe
US
executable
228 Kb
malicious
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
GET
404
8.208.13.6:80
http://dell1.ug/files/penelop/3.exe
US
html
217 b
malicious
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
GET
200
8.208.13.6:80
http://dell1.ug/files/penelop/5.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
2860
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
77.123.139.189:443
api.2ip.ua
Volia
UA
unknown
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
77.123.139.189:443
api.2ip.ua
Volia
UA
unknown
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
8.208.13.6:80
dell1.ug
Level 3 Communications, Inc.
US
malicious

DNS requests

Domain
IP
Reputation
api.2ip.ua
  • 77.123.139.189
shared
dell1.ug
  • 8.208.13.6
malicious
bronze2.hk
  • —
malicious

Threats

PID
Process
Class
Message
—
—
A Network Trojan was detected
ET POLICY External IP Address Lookup DNS Query
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
A Network Trojan was detected
ET USER_AGENTS Suspicious User Agent (Microsoft Internet Explorer)
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
A Network Trojan was detected
ET TROJAN Potential Dridex.Maldoc Minimal Executable Request
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
A Network Trojan was detected
ET USER_AGENTS Suspicious User Agent (Microsoft Internet Explorer)
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
A Network Trojan was detected
MALWARE [PTsecurity] Trojan-PSW.Win32.Coins.nrc
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
A Network Trojan was detected
ET TROJAN Potential Dridex.Maldoc Minimal Executable Request
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
A Network Trojan was detected
ET TROJAN Potential Dridex.Maldoc Minimal Executable Request
3788
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
f9537063be2687e4563b62b327d532a05dcb7696b9ea4132250a017ff947cabf