File name:

wind.exe

Full analysis: https://app.any.run/tasks/5fad7cc0-cd7d-4ed6-a302-94cb8dd98f86
Verdict: Malicious activity
Threats:

Agent Tesla is spyware that collects information about the actions of its victims by recording keystrokes and user interactions. It is falsely marketed as a legitimate software on the dedicated website where this malware is sold.

Analysis date: July 14, 2023, 13:32:33
OS: Windows 7 Professional Service Pack 1 (build: 7601, 64 bit)
Tags:
stealer
agenttesla
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5:

5AF410F004C467EC40F00A34B3D9A49F

SHA1:

1D4EA61318BDC6298D46664F6D3DD92E8900FC71

SHA256:

518EF92BE84234185738F94F0FEF4DCD67CF58A9C424F6C0D4C4CD991DB9CAEF

SSDEEP:

6144:vYa6oNE1rOl79P0I4vE77m/ZCemfOjiDPShGIY72TAGnkLxAk+V:vY2srOP0I9CIj+iDPShG1OAGnkLxANV

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

    • Steals credentials from Web Browsers

      • wind.exe (PID: 3660)
    • Loads dropped or rewritten executable

      • wind.exe (PID: 2884)
    • Actions looks like stealing of personal data

      • wind.exe (PID: 3660)
    • AGENTTESLA detected by memory dumps

      • wind.exe (PID: 3660)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • wind.exe (PID: 2884)
    • Application launched itself

      • wind.exe (PID: 2884)
    • Reads the Internet Settings

      • wind.exe (PID: 3660)
    • Accesses Microsoft Outlook profiles

      • wind.exe (PID: 3660)
    • Reads settings of System Certificates

      • wind.exe (PID: 3660)
    • Connects to SMTP port

      • wind.exe (PID: 3660)
  • INFO

    • Checks supported languages

      • wind.exe (PID: 2884)
      • wind.exe (PID: 3660)
    • Reads the computer name

      • wind.exe (PID: 2884)
      • wind.exe (PID: 3660)
    • The process checks LSA protection

      • wind.exe (PID: 2884)
      • wind.exe (PID: 3660)
    • Create files in a temporary directory

      • wind.exe (PID: 2884)
      • wind.exe (PID: 3660)
    • Reads the machine GUID from the registry

      • wind.exe (PID: 3660)
    • Reads Environment values

      • wind.exe (PID: 3660)
    • Creates files or folders in the user directory

      • wind.exe (PID: 2884)
      • wind.exe (PID: 3660)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

AgentTesla

(PID) Process(3660) wind.exe
Protocolsmtp
Hostmail.icmpp.ro
Port587
Usernamecvasile@icmpp.ro
PasswordpuCHImic2019
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (67.4)
.dll | Win32 Dynamic Link Library (generic) (14.2)
.exe | Win32 Executable (generic) (9.7)
.exe | Generic Win/DOS Executable (4.3)
.exe | DOS Executable Generic (4.3)

EXIF

EXE

ProductName: 26.79.85.83
LegalCopyright: Copyright dendrochronologist
FileVersion: 26.79.85.83
FileDescription: inopportuneness
CompanyName: whr
CharacterSet: Unicode
LanguageCode: English (U.S.)
FileSubtype: -
ObjectFileType: Executable application
FileOS: Win32
FileFlags: (none)
FileFlagsMask: 0x0000
ProductVersionNumber: 26.79.85.83
FileVersionNumber: 26.79.85.83
Subsystem: Windows GUI
SubsystemVersion: 4
ImageVersion: 6
OSVersion: 4
EntryPoint: 0x3640
UninitializedDataSize: 2048
InitializedDataSize: 141824
CodeSize: 26624
LinkerVersion: 6
PEType: PE32
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, 32-bit
TimeStamp: 2021:09:25 21:56:47+00:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 25-Sep-2021 21:56:47
Detected languages:
  • English - United States
CompanyName: whr
FileDescription: inopportuneness
FileVersion: 26.79.85.83
LegalCopyright: Copyright dendrochronologist
ProductName: 26.79.85.83

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: 0x000000D8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 25-Sep-2021 21:56:47
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
0x00006676
0x00006800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.41746
.rdata
0x00008000
0x0000139A
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.14107
.data
0x0000A000
0x00020378
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.11058
.ndata
0x0002B000
0x00010000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x0003B000
0x00000CB8
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.20294

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.29934
830
UNKNOWN
English - United States
RT_MANIFEST
103
2.16096
20
UNKNOWN
English - United States
RT_GROUP_ICON
105
2.66174
256
UNKNOWN
English - United States
RT_DIALOG
106
2.88094
284
UNKNOWN
English - United States
RT_DIALOG
111
2.48825
96
UNKNOWN
English - United States
RT_DIALOG

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
ole32.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
2
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start wind.exe #AGENTTESLA wind.exe

Process information

PID
CMD
Path
Indicators
Parent process
2884"C:\Users\admin\AppData\Local\Temp\wind.exe" C:\Users\admin\AppData\Local\Temp\wind.exe
explorer.exe
User:
admin
Company:
whr
Integrity Level:
MEDIUM
Description:
inopportuneness
Exit code:
0
Version:
26.79.85.83
Modules
Images
c:\users\admin\appdata\local\temp\wind.exe
c:\windows\syswow64\ntdll.dll
c:\windows\system32\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\syswow64\kernelbase.dll
3660"C:\Users\admin\AppData\Local\Temp\wind.exe"C:\Users\admin\AppData\Local\Temp\wind.exe
wind.exe
User:
admin
Company:
whr
Integrity Level:
MEDIUM
Description:
inopportuneness
Exit code:
0
Version:
26.79.85.83
Modules
Images
c:\users\admin\appdata\local\temp\wind.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64cpu.dll
c:\windows\system32\wow64win.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernelbase.dll
AgentTesla
(PID) Process(3660) wind.exe
Protocolsmtp
Hostmail.icmpp.ro
Port587
Usernamecvasile@icmpp.ro
PasswordpuCHImic2019
Total events
1 591
Read events
1 586
Write events
5
Delete events
0

Modification events

(PID) Process:(3660) wind.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\155\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
Executable files
2
Suspicious files
8
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
2884wind.exeC:\Users\admin\AppData\Roaming\rbwgcluqajf\ojscxhqmrb.exeexecutable
MD5:5AF410F004C467EC40F00A34B3D9A49F
SHA256:518EF92BE84234185738F94F0FEF4DCD67CF58A9C424F6C0D4C4CD991DB9CAEF
2884wind.exeC:\Users\admin\AppData\Local\Temp\nskA620.tmp\zitnf.dllexecutable
MD5:9EF4A90783A187507F823EE3758DAE5D
SHA256:C11065E2D61C6CC4E269E1D18AA6C5B97E161829EC666942ACE848812C07A9D7
3660wind.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E0F5C59F9FA661F6F4C50B87FEF3A15Abinary
MD5:D4AE187B4574036C2D76B6DF8A8C1A30
SHA256:A2CE3A0FA7D2A833D1801E01EC48E35B70D84F3467CC9F8FAB370386E13879C7
3660wind.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506binary
MD5:43D589E026045049155CA6738CD5C63D
SHA256:7DD2CB9F8513B460C8866D49BD1AB7C9C7DD6103D25EC5A555AA5060B63C9680
3660wind.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506compressed
MD5:3AC860860707BAAF32469FA7CC7C0192
SHA256:D015145D551ECD14916270EFAD773BBC9FD57FAD2228D2C24559F696C961D904
2884wind.exeC:\Users\admin\AppData\Local\Temp\nsvA610.tmpbinary
MD5:CB8602E45F43C8020C1821B9B0061C65
SHA256:37742717593320C4027EAC661E6964B9DCC4D2E4E7802A60DCBC8CEEFF70C38A
3660wind.exeC:\Users\admin\AppData\Local\Temp\TarBDFD.tmpbinary
MD5:4FF65AD929CD9A367680E0E5B1C08166
SHA256:C8733C93CC5AAF5CA206D06AF22EE8DBDEC764FB5085019A6A9181FEB9DFDEE6
2884wind.exeC:\Users\admin\AppData\Local\Temp\lmswi.bubinary
MD5:CE2E8FC69F0A920A75CF0BDA39FC0129
SHA256:58585CC53AE7899ACC307136850843A7F5E022FE1A9622E7FD1ACD51D92030EE
3660wind.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E0F5C59F9FA661F6F4C50B87FEF3A15Abinary
MD5:FD61636C8030976E02499A6576AC5B1E
SHA256:D32274C523E3C42BAEC87BABB58170A8372094FB6336EFB1EE10352869231896
3660wind.exeC:\Users\admin\AppData\Local\Temp\CabBDFC.tmpcompressed
MD5:3AC860860707BAAF32469FA7CC7C0192
SHA256:D015145D551ECD14916270EFAD773BBC9FD57FAD2228D2C24559F696C961D904
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
6
DNS requests
4
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3660
wind.exe
GET
200
67.27.233.254:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/CABD2A79A1076A31F21D253635CB039D4329A5E8.crt?cf0fd9808a246540
US
binary
1.36 Kb
whitelisted
3660
wind.exe
GET
200
67.27.233.254:80
http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?8b0661d3a646f191
US
compressed
62.3 Kb
whitelisted
3660
wind.exe
GET
200
2.16.107.89:80
http://apps.identrust.com/roots/dstrootcax3.p7c
unknown
binary
893 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
324
svchost.exe
224.0.0.252:5355
unknown
3660
wind.exe
193.138.98.3:587
mail.icmpp.ro
Agentia de Administrare a Retelei Nationale de Informatica pentru Educatie si Cercetare
RO
malicious
3660
wind.exe
2.16.107.89:80
apps.identrust.com
Akamai International B.V.
DE
suspicious
3660
wind.exe
67.27.233.254:80
ctldl.windowsupdate.com
LEVEL3
US
suspicious
192.168.100.255:137
whitelisted
3660
wind.exe
104.237.62.211:443
api.ipify.org
WEBNX
US
suspicious

DNS requests

Domain
IP
Reputation
api.ipify.org
  • 104.237.62.211
  • 173.231.16.76
  • 64.185.227.156
shared
mail.icmpp.ro
  • 193.138.98.3
malicious
apps.identrust.com
  • 2.16.107.89
  • 2.16.107.65
shared
ctldl.windowsupdate.com
  • 67.27.233.254
  • 67.27.159.254
  • 8.248.117.254
  • 8.248.119.254
  • 67.26.75.254
whitelisted

Threats

PID
Process
Class
Message
3660
wind.exe
Successful Credential Theft Detected
STEALER [ANY.RUN] Exfiltration via SMTP (AgentTesla)
No debug info