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File name:

90

Full analysis: https://app.any.run/tasks/8c8dd8c4-37eb-4828-88a0-e85f6585ef61
Verdict: Malicious activity
Threats:

FormBook is a data stealer that is being distributed as a MaaS. FormBook differs from a lot of competing malware by its extreme ease of use that allows even the unexperienced threat actors to use FormBook virus.

Analysis date: September 19, 2019, 08:52:43
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
formbook
stealer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

DE4FBE35DBCE1970B6E17007FE84E1EB

SHA1:

55B41140AEB60984CF0F8233AF79535E542A4E71

SHA256:

90AFBA330D24A0B245AEC584AA6339ED2D8B10754E920DB204953DACB9C0CD2B

SSDEEP:

12288:QO2es8uRlIidTeInfJUv2SmcnzgOsnn3OHffAcLC4T7:QOf0RlFxUO7v36A72

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

    • FORMBOOK was detected

      • explorer.exe (PID: 276)
      • rdpclip.exe (PID: 3568)
      • Firefox.exe (PID: 2008)
    • Connects to CnC server

      • explorer.exe (PID: 276)
    • Actions looks like stealing of personal data

      • rdpclip.exe (PID: 3568)
    • Changes the autorun value in the registry

      • rdpclip.exe (PID: 3568)
    • Stealing of credential data

      • rdpclip.exe (PID: 3568)
  • SUSPICIOUS

    • Application launched itself

      • 90.exe (PID: 3880)
    • Starts CMD.EXE for commands execution

      • rdpclip.exe (PID: 3568)
    • Loads DLL from Mozilla Firefox

      • rdpclip.exe (PID: 3568)
    • Creates files in the user directory

      • rdpclip.exe (PID: 3568)
    • Creates files in the program directory

      • DllHost.exe (PID: 2908)
    • Executable content was dropped or overwritten

      • DllHost.exe (PID: 2908)
      • explorer.exe (PID: 276)
    • Executed via COM

      • DllHost.exe (PID: 2908)
  • INFO

    • Manual execution by user

      • rdpclip.exe (PID: 3568)
    • Reads the hosts file

      • rdpclip.exe (PID: 3568)
    • Creates files in the user directory

      • Firefox.exe (PID: 2008)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable Microsoft Visual Basic 6 (84.4)
.dll | Win32 Dynamic Link Library (generic) (6.7)
.exe | Win32 Executable (generic) (4.6)
.exe | Generic Win/DOS Executable (2)
.exe | DOS Executable Generic (2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:09:18 04:10:30+02:00
PEType: PE32
LinkerVersion: 6
CodeSize: 806912
InitializedDataSize: 24576
UninitializedDataSize: -
EntryPoint: 0x150c
OSVersion: 4
ImageVersion: 8.6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 8.6.0.5
ProductVersionNumber: 8.6.0.5
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: PAnDORATV
ProductName: bre_
FileVersion: 8.06.0005
ProductVersion: 8.06.0005
InternalName: gorgilox
OriginalFileName: gorgilox.exe

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 18-Sep-2019 02:10:30
Detected languages:
  • English - United States
CompanyName: PAnDORATV
ProductName: bre_
FileVersion: 8.06.0005
ProductVersion: 8.06.0005
InternalName: gorgilox
OriginalFilename: gorgilox.exe

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: 0x000000C8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 18-Sep-2019 02:10:30
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_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000C4E00
0x000C5000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.44426
.data
0x000C6000
0x000027D0
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x000C9000
0x0000283E
0x00003000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.70221

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.29826
556
Unicode (UTF 16LE)
English - United States
RT_VERSION
30001
5.78127
5672
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30002
6.20021
3752
Unicode (UTF 16LE)
UNKNOWN
RT_ICON

Imports

MSVBVM60.DLL
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
45
Monitored processes
12
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start 90.exe no specs 90.exe no specs 90.exe no specs #FORMBOOK rdpclip.exe cmd.exe no specs #FORMBOOK explorer.exe #FORMBOOK firefox.exe no specs Copy/Move/Rename/Delete/Link Object autochk8p3dufw8.exe no specs autochk8p3dufw8.exe no specs autochk8p3dufw8.exe no specs raserver.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3012"C:\Users\admin\AppData\Local\Temp\90.exe" C:\Users\admin\AppData\Local\Temp\90.exeexplorer.exe
User:
admin
Company:
PAnDORATV
Integrity Level:
MEDIUM
Exit code:
0
Version:
8.06.0005
3880"C:\Users\admin\AppData\Local\Temp\90.exe" C:\Users\admin\AppData\Local\Temp\90.exe90.exe
User:
admin
Company:
PAnDORATV
Integrity Level:
MEDIUM
Exit code:
0
Version:
8.06.0005
2776"C:\Users\admin\AppData\Local\Temp\90.exe" C:\Users\admin\AppData\Local\Temp\90.exe90.exe
User:
admin
Company:
PAnDORATV
Integrity Level:
MEDIUM
Exit code:
0
Version:
8.06.0005
3568"C:\Windows\System32\rdpclip.exe"C:\Windows\System32\rdpclip.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
RDP Clip Monitor
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2964/c del "C:\Users\admin\AppData\Local\Temp\90.exe"C:\Windows\System32\cmd.exerdpclip.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)
276C:\Windows\Explorer.EXEC:\Windows\explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2008"C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe
rdpclip.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
68.0.1
2908C:\Windows\system32\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}C:\Windows\system32\DllHost.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3388"C:\Program Files\Eodsd\autochk8p3dufw8.exe"C:\Program Files\Eodsd\autochk8p3dufw8.exeexplorer.exe
User:
admin
Company:
PAnDORATV
Integrity Level:
MEDIUM
Exit code:
0
Version:
8.06.0005
3976"C:\Program Files\Eodsd\autochk8p3dufw8.exe"C:\Program Files\Eodsd\autochk8p3dufw8.exeautochk8p3dufw8.exe
User:
admin
Company:
PAnDORATV
Integrity Level:
MEDIUM
Exit code:
0
Version:
8.06.0005
Total events
122
Read events
98
Write events
24
Delete events
0

Modification events

(PID) Process:(276) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(276) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E
Operation:writeName:@C:\Windows\System32\display.dll,-4
Value:
S&creen resolution
(PID) Process:(276) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E
Operation:writeName:@C:\Program Files\Windows Sidebar\sidebar.exe,-11100
Value:
&Gadgets
(PID) Process:(276) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E
Operation:writeName:@C:\Windows\system32\themecpl.dll,-10
Value:
Pe&rsonalize
(PID) Process:(276) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:NodeSlots
Value:
02
(PID) Process:(276) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:MRUListEx
Value:
FFFFFFFF
(PID) Process:(276) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\Bags\1\Desktop
Operation:writeName:Mode
Value:
1
(PID) Process:(276) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\Bags\1\Desktop
Operation:writeName:LogicalViewMode
Value:
3
(PID) Process:(276) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\Bags\1\Desktop
Operation:writeName:FFlags
Value:
1075839524
(PID) Process:(276) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\Bags\1\Desktop
Operation:writeName:IconSize
Value:
48
Executable files
2
Suspicious files
77
Text files
6
Unknown types
0

Dropped files

PID
Process
Filename
Type
3568rdpclip.exeC:\Users\admin\AppData\Roaming\7051N28E\705logrc.inibinary
MD5:2855A82ECDD565B4D957EC2EE05AED26
SHA256:88E38DA5B12DD96AFD9DC90C79929EC31D8604B1AFDEBDD5A02B19249C08C939
301290.exeC:\Users\admin\AppData\Local\Temp\~DF3B2EB039BEC39E98.TMPbinary
MD5:10E07A02AABA2A625E36165719F76B57
SHA256:BED65C795724719BF3BD2A54E20A116CC30B0D15A4142BC126566FBB01AA01F9
388090.exeC:\Users\admin\AppData\Local\Temp\~DF62948FB52451CD9C.TMPbinary
MD5:10E07A02AABA2A625E36165719F76B57
SHA256:BED65C795724719BF3BD2A54E20A116CC30B0D15A4142BC126566FBB01AA01F9
388090.exeC:\Users\admin\AppData\Local\VirtualStore\Windows\win.initext
MD5:D2A2412BDDBA16D60EC63BD9550D933F
SHA256:79FF2254E38192BE1626D05BEC6C82E10C85E1CF91DF7440C4C443380A1E877A
301290.exeC:\Users\admin\AppData\Local\VirtualStore\Windows\win.initext
MD5:D2A2412BDDBA16D60EC63BD9550D933F
SHA256:79FF2254E38192BE1626D05BEC6C82E10C85E1CF91DF7440C4C443380A1E877A
2008Firefox.exeC:\Users\admin\AppData\Roaming\7051N28E\705logrf.inibinary
MD5:53028481B5B5795F1501241CCC7ABFF6
SHA256:75B5F3045E20C80F264568707E2D444DC7498DB119D9661AE51A91575960FC5A
276explorer.exeC:\Users\admin\AppData\Local\Temp\Eodsd\autochk8p3dufw8.exeexecutable
MD5:DE4FBE35DBCE1970B6E17007FE84E1EB
SHA256:90AFBA330D24A0B245AEC584AA6339ED2D8B10754E920DB204953DACB9C0CD2B
3568rdpclip.exeC:\Users\admin\AppData\Roaming\7051N28E\705logim.jpegimage
MD5:3DD52FC15915402011238D96B3BE224E
SHA256:6EF32F97591CE98A3ED1A816635EC647774CD4AA0C1834E85BDA4D56ED2C25EC
2908DllHost.exeC:\Program Files\Eodsd\autochk8p3dufw8.exeexecutable
MD5:DE4FBE35DBCE1970B6E17007FE84E1EB
SHA256:90AFBA330D24A0B245AEC584AA6339ED2D8B10754E920DB204953DACB9C0CD2B
3976autochk8p3dufw8.exeC:\Users\admin\AppData\Local\Temp\~DF5ED477E3AA6BD94C.TMPbinary
MD5:10E07A02AABA2A625E36165719F76B57
SHA256:BED65C795724719BF3BD2A54E20A116CC30B0D15A4142BC126566FBB01AA01F9
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
13
TCP/UDP connections
15
DNS requests
28
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
276
explorer.exe
GET
103.100.140.250:80
http://www.szzaixin.com/tt/?6l=VL96F2/hcpDLVJy5PnyUypf2JgIxXX0RYP1GgzE1bbhTmn3SkxvvHZLoG6PdBpgYHdRHNw==&3fo=2d9L_rG8HPX4cXL
unknown
malicious
276
explorer.exe
GET
198.54.112.26:80
http://www.pursemtb.com/tt/?6l=WsRiLUilOF0e3/UDMPL6Kuy27Gh9En8nOqStYRE7TkPPp6FFhj2eWCfSTbf+qV/yotNhpw==&3fo=2d9L_rG8HPX4cXL
US
malicious
276
explorer.exe
GET
50.63.202.36:80
http://www.ford-trucking.com/tt/?6l=RV2ukm72LLmgziFEvEluW0m9kZhuHOw308/mnsqf2VdeUYBBc+pPZEBs4+MKoQ03twUP5A==&3fo=2d9L_rG8HPX4cXL
US
malicious
276
explorer.exe
GET
301
74.117.221.11:80
http://www.makelife-simple.com/tt/?6l=5g8Kg/DONI3b5A77bfuEvcOf4WyqMUURNiiq7D0XkyChb6pwvRCK0wM90DoorejCXGIAAw==&3fo=2d9L_rG8HPX4cXL
KY
malicious
276
explorer.exe
POST
404
198.54.112.26:80
http://www.pursemtb.com/tt/
US
html
292 b
malicious
276
explorer.exe
POST
198.54.112.26:80
http://www.pursemtb.com/tt/
US
malicious
276
explorer.exe
GET
184.168.221.49:80
http://www.hempbutcher.com/tt/?6l=c2J5g62/o/tEREazN2e+LZ2eOi+D+ZYP0hdr4W6CaMDkYVl1yOjZV4rIa+MGcNy9v7GrGA==&3fo=2d9L_rG8HPX4cXL
US
malicious
276
explorer.exe
POST
404
198.54.112.26:80
http://www.pursemtb.com/tt/
US
html
292 b
malicious
276
explorer.exe
POST
50.63.202.36:80
http://www.ford-trucking.com/tt/
US
malicious
276
explorer.exe
POST
50.63.202.36:80
http://www.ford-trucking.com/tt/
US
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
276
explorer.exe
103.100.140.250:80
www.szzaixin.com
NETSEC NOC
malicious
276
explorer.exe
50.63.202.36:80
www.ford-trucking.com
GoDaddy.com, LLC
US
malicious
276
explorer.exe
184.168.221.49:80
www.hempbutcher.com
GoDaddy.com, LLC
US
malicious
276
explorer.exe
74.117.221.11:80
www.makelife-simple.com
HuntTel
KY
malicious
276
explorer.exe
198.54.112.26:80
www.pursemtb.com
Namecheap, Inc.
US
malicious

DNS requests

Domain
IP
Reputation
www.brcqa.info
unknown
www.bcuieow.com
unknown
www.552091.top
unknown
www.crowdrewardsapp.com
unknown
www.chengguojiajv.com
unknown
www.atwoztravels.com
malicious
www.szzaixin.com
  • 103.100.140.250
malicious
www.pursemtb.com
  • 198.54.112.26
malicious
www.blh33666.com
unknown
www.makelife-simple.com
  • 74.117.221.11
  • 74.117.221.22
malicious

Threats

PID
Process
Class
Message
Potentially Bad Traffic
ET DNS Query to a *.top domain - Likely Hostile
276
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
276
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
276
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
276
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
276
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (POST)
276
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
276
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
276
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
276
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (POST)
11 ETPRO signatures available at the full report
No debug info