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File name:

Sample1.zip

Full analysis: https://app.any.run/tasks/347b75c6-4d87-49dd-9361-63064f85d5b0
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: August 13, 2019, 14:08:28
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
keylogger
hawkeye
evasion
trojan
stealer
Indicators:
MIME: application/zip
File info: Zip archive data, at least v2.0 to extract
MD5:

4051328E506CFA61A8F66C326602BA2A

SHA1:

068F5027377FB0653455595CEABEB2854922979C

SHA256:

92C4AC4435CADC1CDB33C1F39A3C38CC7B5A2B6642E9CCFA53214269CB1DDE9A

SSDEEP:

24576:zofLvJKQkyGmylVygs27mzOmpaHJGl4pgsx3Vz:8zvJKQpDEmLgpZFz

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

      • ayyy.exe (PID: 3084)
    • Detected Hawkeye Keylogger

      • RegAsm.exe (PID: 3804)
    • Actions looks like stealing of personal data

      • vbc.exe (PID: 2100)
      • vbc.exe (PID: 2536)
    • Stealing of credential data

      • vbc.exe (PID: 2100)
      • vbc.exe (PID: 2536)
    • Uses NirSoft utilities to collect credentials

      • vbc.exe (PID: 2536)
      • vbc.exe (PID: 2100)
  • SUSPICIOUS

    • Executes scripts

      • RegAsm.exe (PID: 3804)
    • Loads DLL from Mozilla Firefox

      • vbc.exe (PID: 2536)
  • INFO

    • Manual execution by user

      • ayyy.exe (PID: 3084)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipFileName: dbb4908c26ec3781a5278d1b065a71a9afab708026572ea1bec64497d4286526.bin
ZipUncompressedSize: 1588736
ZipCompressedSize: 1106987
ZipCRC: 0x9f9189f6
ZipModifyDate: 2019:08:13 14:06:29
ZipCompression: Deflated
ZipBitFlag: 0x0001
ZipRequiredVersion: 788
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
5
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe no specs ayyy.exe no specs #HAWKEYE regasm.exe vbc.exe vbc.exe

Process information

PID
CMD
Path
Indicators
Parent process
2980"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Sample1.zip"C:\Program Files\WinRAR\WinRAR.exeexplorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
3084"C:\Users\admin\Desktop\ayyy.exe" C:\Users\admin\Desktop\ayyy.exeexplorer.exe
User:
admin
Company:
charmap
Integrity Level:
MEDIUM
Description:
EaseOfAccessDialog
Exit code:
0
Version:
789.368.52.504
3804"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
ayyy.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Assembly Registration Utility
Version:
2.0.50727.5420 (Win7SP1.050727-5400)
2536"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmp3298.tmp"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
RegAsm.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Visual Basic Command Line Compiler
Exit code:
0
Version:
8.0.50727.5420
2100"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\admin\AppData\Local\Temp\tmp5F28.tmp"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
RegAsm.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
500
Read events
468
Write events
32
Delete events
0

Modification events

(PID) Process:(2980) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(2980) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(2980) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\72\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2980) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\Sample1.zip
(PID) Process:(2980) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(2980) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(2980) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(2980) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(2980) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface
Operation:writeName:ShowPassword
Value:
0
(PID) Process:(2980) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\MainWin
Operation:writeName:Placement
Value:
2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF42000000420000000204000037020000
Executable files
0
Suspicious files
0
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
2980WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DRb2980.38699\dbb4908c26ec3781a5278d1b065a71a9afab708026572ea1bec64497d4286526.bin
MD5:
SHA256:
2100vbc.exeC:\Users\admin\AppData\Local\Temp\tmp5F28.tmptext
MD5:7FB9A9AD0FD9B1E0108ED71FBB276048
SHA256:7D63C301317E144B0133A72250AE2D8E09AF65A92E6A807EC58A71939FE530A9
2536vbc.exeC:\Users\admin\AppData\Local\Temp\tmp3298.tmptext
MD5:3E1E093DCCE32C716267A28292E0EE27
SHA256:56285445424AD06DC043154819B5BDABAA7C26F5779CA3E37E08424ED9926CB8
3804RegAsm.exeC:\Users\admin\AppData\Local\Temp\25291068-43af-3e16-50f6-5889d9ce7904text
MD5:454353131947D1483FF5470107478978
SHA256:2DF94DC1C58E952A1EBD1AE1185A291A8A573982CA90EC1BBB87B81126002668
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
3
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3804
RegAsm.exe
GET
200
66.171.248.178:80
http://bot.whatismyipaddress.com/
US
text
13 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
3804
RegAsm.exe
66.171.248.178:80
bot.whatismyipaddress.com
Alchemy Communications, Inc.
US
malicious
3804
RegAsm.exe
37.221.171.52:38695
ftp.eco-nrg.ro
Voxility S.R.L.
RO
malicious
3804
RegAsm.exe
37.221.171.52:21
ftp.eco-nrg.ro
Voxility S.R.L.
RO
malicious

DNS requests

Domain
IP
Reputation
bot.whatismyipaddress.com
  • 66.171.248.178
shared
ftp.eco-nrg.ro
  • 37.221.171.52
malicious

Threats

PID
Process
Class
Message
3804
RegAsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Spy.HawkEye IP Check
3804
RegAsm.exe
Generic Protocol Command Decode
SURICATA Applayer Detect protocol only one direction
3804
RegAsm.exe
A Network Trojan was detected
MALWARE [PTsecurity] Spyware.HawkEyeKeyLogger Exfiltration over FTP
3804
RegAsm.exe
A Network Trojan was detected
ET TROJAN HawkEye Keylogger FTP
2 ETPRO signatures available at the full report
No debug info