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File name:

a.exe

Full analysis: https://app.any.run/tasks/aa9e5f1d-21ce-4f32-b5bc-04e4f346671f
Verdict: Malicious activity
Threats:

Hawkeye often gets installed in a bundle with other malware. This is a Trojan and keylogger that is used to retrieve private information such as passwords and login credentials. This is an advanced malware that features strong anti-evasion functions.

Analysis date: October 14, 2019, 18:28:58
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
keylogger
hawkeye
stealer
evasion
trojan
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

BA7EF40BDD513AA37707CB0A96DBFF9E

SHA1:

1A41724E8372C9318C08CD02EB9C287AE3F745D5

SHA256:

DC0E432A41AA55A2A6EC9BFCF1E2A61648901DF3F259BE2880597B5322E650A8

SSDEEP:

24576:PSveMDl/GpPnJ2qNVm8NHUHbCIxDe9OFpxDrw:PSXlepvJxQ8NHUHb3U8Fpxv

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

    • Stealing of credential data

      • vbc.exe (PID: 820)
      • vbc.exe (PID: 1268)
    • Detected Hawkeye Keylogger

      • a.exe (PID: 2392)
    • Uses NirSoft utilities to collect credentials

      • vbc.exe (PID: 820)
      • vbc.exe (PID: 1268)
    • Actions looks like stealing of personal data

      • vbc.exe (PID: 820)
      • vbc.exe (PID: 1268)
  • SUSPICIOUS

    • Executes scripts

      • a.exe (PID: 2392)
    • Loads DLL from Mozilla Firefox

      • vbc.exe (PID: 820)
    • Application launched itself

      • a.exe (PID: 944)
  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.dll | Win32 Dynamic Link Library (generic) (43.5)
.exe | Win32 Executable (generic) (29.8)
.exe | Generic Win/DOS Executable (13.2)
.exe | DOS Executable Generic (13.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:10:14 16:03:08+02:00
PEType: PE32
LinkerVersion: 8
CodeSize: 945664
InitializedDataSize: 2560
UninitializedDataSize: -
EntryPoint: 0xe8d6e
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: -
CompanyName: -
FileDescription: CastToCustomDataType
FileVersion: 1.0.0.0
InternalName: CastToCustomDataType.exe
LegalCopyright: Copyright © 2019
LegalTrademarks: -
OriginalFileName: CastToCustomDataType.exe
ProductName: CastToCustomDataType
ProductVersion: 1.0.0.0
AssemblyVersion: 1.0.0.0

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 14-Oct-2019 14:03:08
Comments: -
CompanyName: -
FileDescription: CastToCustomDataType
FileVersion: 1.0.0.0
InternalName: CastToCustomDataType.exe
LegalCopyright: Copyright © 2019
LegalTrademarks: -
OriginalFilename: CastToCustomDataType.exe
ProductName: CastToCustomDataType
ProductVersion: 1.0.0.0
Assembly Version: 1.0.0.0

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: 3
Time date stamp: 14-Oct-2019 14:03:08
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
.text
0x00002000
0x000E6D74
0x000E6E00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.70735
.rsrc
0x000EA000
0x00000800
0x00000800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.43574
.reloc
0x000EC000
0x0000000C
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0.10191

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.00112
490
UNKNOWN
UNKNOWN
RT_MANIFEST

Imports

mscoree.dll
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
4
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start a.exe no specs #HAWKEYE a.exe vbc.exe vbc.exe

Process information

PID
CMD
Path
Indicators
Parent process
944"C:\Users\admin\AppData\Local\Temp\a.exe" C:\Users\admin\AppData\Local\Temp\a.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
CastToCustomDataType
Exit code:
0
Version:
1.0.0.0
2392"C:\Users\admin\AppData\Local\Temp\a.exe"C:\Users\admin\AppData\Local\Temp\a.exe
a.exe
User:
admin
Integrity Level:
MEDIUM
Description:
CastToCustomDataType
Version:
1.0.0.0
820"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmpABE5.tmp"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
a.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual Basic Command Line Compiler
Exit code:
0
Version:
8.0.50727.5420
1268"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmpC376.tmp"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
a.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual Basic Command Line Compiler
Exit code:
0
Version:
8.0.50727.5420
Total events
85
Read events
58
Write events
0
Delete events
0

Modification events

No data
Executable files
0
Suspicious files
0
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
2392a.exeC:\Users\admin\AppData\Local\Temp\25291068-43af-3e16-50f6-5889d9ce7904text
MD5:63C522A2F4FCA5E675E53B0C84152C4F
SHA256:91E967C2DC1860307E4F079FBD4C42098847D905C30D55054EA11D47F2B204A5
1268vbc.exeC:\Users\admin\AppData\Local\Temp\tmpC376.tmptext
MD5:7FB9A9AD0FD9B1E0108ED71FBB276048
SHA256:7D63C301317E144B0133A72250AE2D8E09AF65A92E6A807EC58A71939FE530A9
820vbc.exeC:\Users\admin\AppData\Local\Temp\tmpABE5.tmptext
MD5:3E1E093DCCE32C716267A28292E0EE27
SHA256:56285445424AD06DC043154819B5BDABAA7C26F5779CA3E37E08424ED9926CB8
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
2
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2392
a.exe
GET
200
66.171.248.178:80
http://bot.whatismyipaddress.com/
US
text
11 b
shared
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
66.171.248.178:80
bot.whatismyipaddress.com
Alchemy Communications, Inc.
US
malicious
2392
a.exe
116.206.105.47:587
mail.ushapolytubes.com
PDR
SC
malicious

DNS requests

Domain
IP
Reputation
bot.whatismyipaddress.com
  • 66.171.248.178
shared
mail.ushapolytubes.com
  • 116.206.105.47
suspicious

Threats

PID
Process
Class
Message
2392
a.exe
A Network Trojan was detected
MALWARE [PTsecurity] Spy.HawkEye IP Check
2392
a.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
2 ETPRO signatures available at the full report
No debug info