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File name:

DHI.exe

Full analysis: https://app.any.run/tasks/dc325a1f-f0ab-4541-89a1-a6369b76ca52
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: February 18, 2019, 09:01:12
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 Mono/.Net assembly, for MS Windows
MD5:

37226FF5CD8525D2EA9F411B070557FE

SHA1:

91E02002AB7D8DC28C5231A8D59571DDEAE2ABD2

SHA256:

FAEB44D8C6262779132896708CD5AAACD63DE425283CA65A24FF6BFDD5C76FEA

SSDEEP:

6144:4K1i3sJhHGqU35/szNsJJHFS9XUqKalnNRvyaQV8WxjpSyGorWJI9d8kNFUK:z1icHTU350WlS9kOnN1uHxNSl3kNFU

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

      • papi.exe (PID: 3004)
      • raserver.exe (PID: 2760)
    • FORMBOOK was detected

      • explorer.exe (PID: 284)
    • Connects to CnC server

      • explorer.exe (PID: 284)
    • Formbook was detected

      • raserver.exe (PID: 2760)
      • Firefox.exe (PID: 3704)
    • Actions looks like stealing of personal data

      • raserver.exe (PID: 2760)
    • Stealing of credential data

      • raserver.exe (PID: 2760)
  • SUSPICIOUS

    • Creates files in the user directory

      • cmd.exe (PID: 3132)
      • raserver.exe (PID: 2760)
      • cmd.exe (PID: 760)
    • Executable content was dropped or overwritten

      • cmd.exe (PID: 3132)
      • explorer.exe (PID: 284)
      • DllHost.exe (PID: 2464)
      • cmd.exe (PID: 760)
    • Starts CMD.EXE for commands execution

      • DHI.exe (PID: 3140)
      • raserver.exe (PID: 2760)
      • colorcplgrj8zl.exe (PID: 2880)
    • Application launched itself

      • papi.exe (PID: 3004)
      • papi.exe (PID: 3472)
    • Loads DLL from Mozilla Firefox

      • raserver.exe (PID: 2760)
    • Creates files in the program directory

      • DllHost.exe (PID: 2464)
  • INFO

    • Dropped object may contain Bitcoin addresses

      • cmd.exe (PID: 3132)
      • explorer.exe (PID: 284)
      • DllHost.exe (PID: 2464)
      • cmd.exe (PID: 760)
    • Creates files in the user directory

      • Firefox.exe (PID: 3704)
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) (61.6)
.dll | Win32 Dynamic Link Library (generic) (14.6)
.exe | Win32 Executable (generic) (10)
.exe | Win16/32 Executable Delphi generic (4.6)
.exe | Generic Win/DOS Executable (4.4)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1989:07:14 05:44:31+02:00
PEType: PE32
LinkerVersion: 8
CodeSize: 64000
InitializedDataSize: 306176
UninitializedDataSize: -
EntryPoint: 0x6200a
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 6.12.33.3
ProductVersionNumber: 6.12.33.3
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: ewanifeqameyodeb
CompanyName: Motorola Inc.
FileDescription: Reduce backup recovery time
FileVersion: 6.12.33.3
InternalName: DHI.exe
LegalCopyright: Copyright © 2018 Motorola Inc.
OriginalFileName: DHI.exe
ProductName: Reduce backup recovery time
ProductVersion: 6.12.33.3
AssemblyVersion: 0.0.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 14-Jul-1989 03:44:31
Comments: ewanifeqameyodeb
CompanyName: Motorola Inc.
FileDescription: Reduce backup recovery time
FileVersion: 6.12.33.3
InternalName: DHI.exe
LegalCopyright: Copyright © 2018 Motorola Inc.
OriginalFilename: DHI.exe
ProductName: Reduce backup recovery time
ProductVersion: 6.12.33.3
Assembly Version: 0.0.0.0

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: 0x00000080

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 14-Jul-1989 03:44:31
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
22&\x08C1LN\x18\xa0\x04
0x00002000
0x0004A018
0x0004A200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.99931
.text
0x0004E000
0x0000F6F0
0x0000F800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.65084
.rsrc
0x0005E000
0x00000608
0x00000800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.52795
.reloc
0x00060000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.0980042
0x00062000
0x00000010
0x00000200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
0.142636

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.00112
490
Latin 1 / Western European
UNKNOWN
RT_MANIFEST

Imports

mscoree.dll
No data.
screenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
51
Monitored processes
16
Malicious processes
3
Suspicious processes
2

Behavior graph

Click at the process to see the details
start drop and start dhi.exe no specs cmd.exe cmd.exe no specs papi.exe papi.exe no specs #FORMBOOK raserver.exe cmd.exe no specs #FORMBOOK explorer.exe #FORMBOOK firefox.exe no specs Copy/Move/Rename/Delete/Link Object colorcplgrj8zl.exe no specs cmd.exe cmd.exe no specs papi.exe no specs papi.exe no specs raserver.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3140"C:\Users\admin\AppData\Local\Temp\DHI.exe" C:\Users\admin\AppData\Local\Temp\DHI.exeexplorer.exe
User:
admin
Company:
Motorola Inc.
Integrity Level:
MEDIUM
Description:
Reduce backup recovery time
Exit code:
0
Version:
6.12.33.3
3132"C:\Windows\System32\cmd.exe" /c copy "C:\Users\admin\AppData\Local\Temp\DHI.exe" "C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\papi.exe"C:\Windows\System32\cmd.exe
DHI.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)
2348"C:\Windows\System32\cmd.exe" /c, "C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\papi.exe"C:\Windows\System32\cmd.exeDHI.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)
3004"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\papi.exe"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\papi.exe
cmd.exe
User:
admin
Company:
Motorola Inc.
Integrity Level:
MEDIUM
Description:
Reduce backup recovery time
Exit code:
0
Version:
6.12.33.3
4072"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\papi.exe"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\papi.exepapi.exe
User:
admin
Company:
Motorola Inc.
Integrity Level:
MEDIUM
Description:
Reduce backup recovery time
Exit code:
0
Version:
6.12.33.3
2760"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)
3760/c del "C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\papi.exe"C:\Windows\System32\cmd.exeraserver.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)
284C:\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)
3704"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:
61.0.2
2464C:\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)
Total events
2 920
Read events
2 870
Write events
50
Delete events
0

Modification events

(PID) Process:(284) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(284) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:@C:\Program Files\Common Files\System\wab32res.dll,-4602
Value:
Contact file
(PID) Process:(284) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:@C:\Windows\System32\display.dll,-4
Value:
S&creen resolution
(PID) Process:(284) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:@C:\Program Files\Windows Sidebar\sidebar.exe,-11100
Value:
&Gadgets
(PID) Process:(284) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:@"C:\Program Files\Windows Journal\Journal.exe",-3072
Value:
Journal Document
(PID) Process:(284) explorer.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:@C:\Windows\system32\themecpl.dll,-10
Value:
Pe&rsonalize
(PID) Process:(284) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\ShellNew
Operation:writeName:Classes
Value:
.accdb
(PID) Process:(284) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\ShellNew
Operation:writeName:~reserved~
Value:
0800000000000600
(PID) Process:(284) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:NodeSlots
Value:
02
(PID) Process:(284) explorer.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\Shell\BagMRU
Operation:writeName:MRUListEx
Value:
FFFFFFFF
Executable files
4
Suspicious files
73
Text files
1
Unknown types
0

Dropped files

PID
Process
Filename
Type
2760raserver.exeC:\Users\admin\AppData\Roaming\LQ-50PAU\LQ-logrc.inibinary
MD5:2855A82ECDD565B4D957EC2EE05AED26
SHA256:88E38DA5B12DD96AFD9DC90C79929EC31D8604B1AFDEBDD5A02B19249C08C939
3132cmd.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\papi.exeexecutable
MD5:37226FF5CD8525D2EA9F411B070557FE
SHA256:FAEB44D8C6262779132896708CD5AAACD63DE425283CA65A24FF6BFDD5C76FEA
3704Firefox.exeC:\Users\admin\AppData\Roaming\LQ-50PAU\LQ-logrf.inibinary
MD5:53028481B5B5795F1501241CCC7ABFF6
SHA256:75B5F3045E20C80F264568707E2D444DC7498DB119D9661AE51A91575960FC5A
2760raserver.exeC:\Users\admin\AppData\Roaming\LQ-50PAU\LQ-logim.jpegimage
MD5:2E355A8635271CA831D9455804A1477B
SHA256:D0237B83EAD2E4A2941075185DB268AF67FBA5486DAC23D8DBE95077620DB244
284explorer.exeC:\Users\admin\AppData\Local\Temp\Iibs\colorcplgrj8zl.exeexecutable
MD5:37226FF5CD8525D2EA9F411B070557FE
SHA256:FAEB44D8C6262779132896708CD5AAACD63DE425283CA65A24FF6BFDD5C76FEA
2464DllHost.exeC:\Program Files\Iibs\colorcplgrj8zl.exeexecutable
MD5:37226FF5CD8525D2EA9F411B070557FE
SHA256:FAEB44D8C6262779132896708CD5AAACD63DE425283CA65A24FF6BFDD5C76FEA
760cmd.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\papi.exeexecutable
MD5:37226FF5CD8525D2EA9F411B070557FE
SHA256:FAEB44D8C6262779132896708CD5AAACD63DE425283CA65A24FF6BFDD5C76FEA
2760raserver.exeC:\Users\admin\AppData\Roaming\LQ-50PAU\LQ-logri.inibinary
MD5:D63A82E5D81E02E399090AF26DB0B9CB
SHA256:EAECE2EBA6310253249603033C744DD5914089B0BB26BDE6685EC9813611BAAE
2760raserver.exeC:\Users\admin\AppData\Roaming\LQ-50PAU\LQ-logrv.inibinary
MD5:BA3B6BC807D4F76794C4B81B09BB9BA5
SHA256:6EEBF968962745B2E9DE2CA969AF7C424916D4E3FE3CC0BB9B3D414ABFCE9507
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
5
DNS requests
5
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
284
explorer.exe
GET
198.54.117.217:80
http://www.lifetimesuccessplan.net/h133/?008=DOZjKhyT93eVDcR3wREaIESzMQPUsGKLpS4Xc+Ka5Do5vUSU0LMowLj9zVpumm9yL/DM5w==&-ZX4A=LhLhEbPpJB78R
US
malicious
284
explorer.exe
POST
172.217.18.115:80
http://www.natashayuki.com/h133/
US
malicious
284
explorer.exe
GET
172.217.18.115:80
http://www.natashayuki.com/h133/?008=zHzKL679TsEW+UTKJfaXsFoaeYYpN1WWtPpbLNhUkLPDdqOTGevVq0jtcXpjGN9uZixoBQ==&-ZX4A=LhLhEbPpJB78R&sql=1
US
malicious
284
explorer.exe
POST
172.217.18.115:80
http://www.natashayuki.com/h133/
US
malicious
284
explorer.exe
POST
172.217.18.115:80
http://www.natashayuki.com/h133/
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
284
explorer.exe
172.217.18.115:80
www.natashayuki.com
Google Inc.
US
malicious
284
explorer.exe
198.54.117.217:80
www.lifetimesuccessplan.net
Namecheap, Inc.
US
malicious

DNS requests

Domain
IP
Reputation
www.naturalpurewater.info
unknown
www.lifetimesuccessplan.net
  • 198.54.117.217
  • 198.54.117.216
  • 198.54.117.211
  • 198.54.117.210
  • 198.54.117.212
  • 198.54.117.215
  • 198.54.117.218
malicious
www.natashayuki.com
  • 172.217.18.115
malicious
www.dogomynghesaigon.com
unknown
www.hasgeman.com
unknown

Threats

PID
Process
Class
Message
284
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
284
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (GET)
284
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
284
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (POST)
284
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (POST)
284
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] TrojanSpy:FormBook CnC Checkin (POST)
284
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] FormBook CnC Checkin (POST)
4 ETPRO signatures available at the full report
No debug info