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File name:

5c5

Full analysis: https://app.any.run/tasks/bede704d-5225-485c-a996-4398e5c88bc6
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.

Malware Trends Tracker     >>>
Analysis date: June 12, 2019, 11:12:38
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:

118ADD322322F3A3987CFFBB622B0A69

SHA1:

B78A301968C3FE932B3A5F431502F9A97BEF0FF2

SHA256:

5C5621ADA85FEF5747DDC49B03158AAA4C672D66EB81BB882208C3884AEA3E58

SSDEEP:

6144:kFnxZMxTgDBSZ82qdV3gtOL5DDmfDbJAKJusffbujN2dx3/TijYvGix:kbOx0nfJg4+5AKJVffqjN2rrWmG

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

      • WScript.exe (PID: 2824)
      • raserver.exe (PID: 3800)
      • WScript.exe (PID: 2852)

    • FORMBOOK was detected

      • explorer.exe (PID: 252)

    • Connects to CnC server

      • explorer.exe (PID: 252)

    • Formbook was detected

      • raserver.exe (PID: 3800)
      • Firefox.exe (PID: 2956)

    • Actions looks like stealing of personal data

      • raserver.exe (PID: 3800)

    • Stealing of credential data

      • raserver.exe (PID: 3800)

  • SUSPICIOUS

    • Executes scripts

      • 5c5.exe (PID: 3064)
      • xrzxgnapiv18ftb.exe (PID: 3096)

    • Application launched itself

      • binbeansnnsnnsnsn.exe (PID: 2972)
      • binbeansnnsnnsnsn.exe (PID: 2960)

    • Executable content was dropped or overwritten

      • 5c5.exe (PID: 3064)
      • explorer.exe (PID: 252)
      • DllHost.exe (PID: 2532)
      • xrzxgnapiv18ftb.exe (PID: 3096)

    • Starts itself from another location

      • 5c5.exe (PID: 3064)
      • xrzxgnapiv18ftb.exe (PID: 3096)

    • Executed via COM

      • DllHost.exe (PID: 2532)

    • Starts CMD.EXE for commands execution

      • raserver.exe (PID: 3800)

    • Creates files in the user directory

      • raserver.exe (PID: 3800)

    • Creates files in the program directory

      • DllHost.exe (PID: 2532)

    • Loads DLL from Mozilla Firefox

      • raserver.exe (PID: 3800)

  • INFO

    • Manual execution by user

      • raserver.exe (PID: 3800)

    • Creates files in the user directory

      • Firefox.exe (PID: 2956)
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

OriginalFileName: Pluviometric6.exe
InternalName: Pluviometric6
ProductVersion: 1.03.0005
FileVersion: 1.03.0005
ProductName: Underestimate1
LegalTrademarks: sorehon
LegalCopyright: Deistic4
CharacterSet: Unicode
LanguageCode: English (U.S.)
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x0000
ProductVersionNumber: 1.3.0.5
FileVersionNumber: 1.3.0.5
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: 1.3
OSVersion: 4
EntryPoint: 0x10b0
UninitializedDataSize: -
InitializedDataSize: 36864
CodeSize: 516096
LinkerVersion: 6
PEType: PE32
TimeStamp: 2002:01:30 11:38:48+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 30-Jan-2002 10:38:48
Detected languages:
  • English - United States
LegalCopyright: Deistic4
LegalTrademarks: sorehon
ProductName: Underestimate1
FileVersion: 1.03.0005
ProductVersion: 1.03.0005
InternalName: Pluviometric6
OriginalFilename: Pluviometric6.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: 0x000000B0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 30-Jan-2002 10:38:48
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
0x0007D6F0
0x0007E000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.1135
.data
0x0007F000
0x000018F8
0x00000000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00081000
0x00006AA4
0x00007000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.74532

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.32961
640
Unicode (UTF 16LE)
English - United States
RT_VERSION
30001
3.86736
12840
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30002
3.67532
7336
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30003
3.79197
3240
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30004
3.74228
1864
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30005
3.66246
872
Unicode (UTF 16LE)
UNKNOWN
RT_ICON

Imports

MSVBVM60.DLL
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
50
Monitored processes
16
Malicious processes
3
Suspicious processes
2

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start 5c5.exe wscript.exe binbeansnnsnnsnsn.exe no specs binbeansnnsnnsnsn.exe no specs #FORMBOOK raserver.exe cmd.exe no specs #FORMBOOK explorer.exe Copy/Move/Rename/Delete/Link Object xrzxgnapiv18ftb.exe #FORMBOOK firefox.exe no specs wscript.exe binbeansnnsnnsnsn.exe no specs binbeansnnsnnsnsn.exe no specs autochk.exe no specs autoconv.exe no specs msg.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3064"C:\Users\admin\AppData\Local\Temp\5c5.exe" C:\Users\admin\AppData\Local\Temp\5c5.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.03.0005
2824"C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.vbs" C:\Windows\System32\WScript.exe
5c5.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Windows Based Script Host
Exit code:
0
Version:
5.8.7600.16385
2972"C:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.exe" C:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.exe—5c5.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.03.0005
3108C:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.exe" C:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.exe—binbeansnnsnnsnsn.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.03.0005
3800"C:\Windows\System32\raserver.exe"C:\Windows\System32\raserver.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Remote Assistance COM Server
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2548/c del "C:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.exe"C:\Windows\System32\cmd.exe—raserver.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)
252C:\Windows\Explorer.EXEC:\Windows\explorer.exe
ctfmon.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2532C:\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)
3096"C:\Program Files\Z2d3\xrzxgnapiv18ftb.exe"C:\Program Files\Z2d3\xrzxgnapiv18ftb.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.03.0005
2956"C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe
raserver.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
65.0.2
Total events
811
Read events
800
Write events
11
Delete events
0

Modification events

(PID) Process:(3064) 5c5.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3064) 5c5.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2824) WScript.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:binbeansnnsnnsnsn
Value:
C:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.vbs -0
(PID) Process:(3800) raserver.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:5JM4LLVXPNW
Value:
C:\Program Files\Z2d3\xrzxgnapiv18ftb.exe
(PID) Process:(3096) xrzxgnapiv18ftb.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3096) xrzxgnapiv18ftb.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2852) WScript.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:binbeansnnsnnsnsn
Value:
C:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.vbs -0
Executable files
4
Suspicious files
71
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
2532DllHost.exeC:\Program Files\Z2d3\xrzxgnapiv18ftb.exeexecutable
MD5:118ADD322322F3A3987CFFBB622B0A69
SHA256:5C5621ADA85FEF5747DDC49B03158AAA4C672D66EB81BB882208C3884AEA3E58
30645c5.exeC:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.exeexecutable
MD5:118ADD322322F3A3987CFFBB622B0A69
SHA256:5C5621ADA85FEF5747DDC49B03158AAA4C672D66EB81BB882208C3884AEA3E58
252explorer.exeC:\Users\admin\AppData\Local\Temp\Z2d3\xrzxgnapiv18ftb.exeexecutable
MD5:118ADD322322F3A3987CFFBB622B0A69
SHA256:5C5621ADA85FEF5747DDC49B03158AAA4C672D66EB81BB882208C3884AEA3E58
30645c5.exeC:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.vbstext
MD5:2943791494DABA430D43DFC91CAD2597
SHA256:041527CBDFCAB2C928A9A8C10E1F771273A06D617BFC26CCEAA27BE19AD33265
3800raserver.exeC:\Users\admin\AppData\Roaming\7792B78E\779logrc.inibinary
MD5:2855A82ECDD565B4D957EC2EE05AED26
SHA256:88E38DA5B12DD96AFD9DC90C79929EC31D8604B1AFDEBDD5A02B19249C08C939
3800raserver.exeC:\Users\admin\AppData\Roaming\7792B78E\779logim.jpegimage
MD5:4EA1BA9E732274226C628E744486F27E
SHA256:D1544D75BD8B806F5CDD066298EDD687A7502F45C21DF159F0CB5F623D900B99
3096xrzxgnapiv18ftb.exeC:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.exeexecutable
MD5:118ADD322322F3A3987CFFBB622B0A69
SHA256:5C5621ADA85FEF5747DDC49B03158AAA4C672D66EB81BB882208C3884AEA3E58
2956Firefox.exeC:\Users\admin\AppData\Roaming\7792B78E\779logrf.inibinary
MD5:53028481B5B5795F1501241CCC7ABFF6
SHA256:75B5F3045E20C80F264568707E2D444DC7498DB119D9661AE51A91575960FC5A
3096xrzxgnapiv18ftb.exeC:\Users\admin\AppData\Local\Temp\binbeansnnsnnsnsn\binbeansnnsnnsnsn.vbstext
MD5:2943791494DABA430D43DFC91CAD2597
SHA256:041527CBDFCAB2C928A9A8C10E1F771273A06D617BFC26CCEAA27BE19AD33265
3800raserver.exeC:\Users\admin\AppData\Roaming\7792B78E\779logrv.inibinary
MD5:BA3B6BC807D4F76794C4B81B09BB9BA5
SHA256:6EEBF968962745B2E9DE2CA969AF7C424916D4E3FE3CC0BB9B3D414ABFCE9507
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
9
DNS requests
15
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
252
explorer.exe
GET
—
185.53.179.6:80
http://www.robynpandolph.com/ph/?6lop4BMX=Du64UxrNkixXYBeiXmAZDf4Z/QEegkNXvHfV6Lkhbp8+lYKYGfMVLA5JxPJ8bGCMqvWosQ==&3f9=YlM0DHTPPje
DE
—
—
malicious
252
explorer.exe
GET
404
199.192.22.206:80
http://www.carvoki.com/ph/?6lop4BMX=KG2Fnt6Aq9M1BcomahbHVrG5vpRecslUaINrq09LjWl6hWVWTIoSPWjssjIPVEsbfYf0YQ==&3f9=YlM0DHTPPje
US
html
326 b
malicious
252
explorer.exe
GET
—
35.246.6.109:80
http://www.latestgastro.com/ph/?6lop4BMX=azQd/VgVJGUacgwhBulot+/wi+wSoQ5k791YoBA3eL1XVK0tgI5nLN6if4+MdkBZi5APLw==&3f9=YlM0DHTPPje
US
—
—
malicious
252
explorer.exe
POST
404
199.192.22.206:80
http://www.carvoki.com/ph/
US
html
291 b
malicious
252
explorer.exe
POST
—
199.192.22.206:80
http://www.carvoki.com/ph/
US
—
—
malicious
252
explorer.exe
POST
404
199.192.22.206:80
http://www.carvoki.com/ph/
US
html
291 b
malicious
252
explorer.exe
POST
—
35.246.6.109:80
http://www.latestgastro.com/ph/
US
—
—
malicious
252
explorer.exe
POST
—
35.246.6.109:80
http://www.latestgastro.com/ph/
US
—
—
malicious
252
explorer.exe
POST
—
35.246.6.109:80
http://www.latestgastro.com/ph/
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
252
explorer.exe
185.53.179.6:80
www.robynpandolph.com
Team Internet AG
DE
malicious
252
explorer.exe
199.192.22.206:80
www.carvoki.com
—
US
malicious
252
explorer.exe
35.246.6.109:80
www.latestgastro.com
—
US
malicious

DNS requests

Domain
IP
Reputation
www.japaneseinterracial.site
  • —
unknown
www.robynpandolph.com
  • 185.53.179.6
malicious
www.carvoki.com
  • 199.192.22.206
malicious
www.watchthisindyhotroom.com
  • —
unknown
www.rocknationmusicgroup.online
  • —
unknown
www.focusvizion.com
  • —
unknown
www.latestgastro.com
  • 35.246.6.109
malicious
www.rutap.tech
  • —
unknown
www.donasesorweb.com
  • —
unknown

Threats

PID
Process
Class
Message
252
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
252
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
252
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
252
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
252
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (POST)
252
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
252
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
252
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
252
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (POST)
7 ETPRO signatures available at the full report
No debug info
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5c5