File name:

TNT Original Invoice_pdf.exe

Full analysis: https://app.any.run/tasks/a7e50eb8-b077-4fb7-a5d0-a4d37c1883e0
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: March 14, 2019, 08:29:37
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
rat
nanocore
trojan
evasion
agenttesla
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

EA6FC780C1F573D311ACCFC690C09F91

SHA1:

AC06956D3D78C44A9B9395E607A74E5FEC0ABAE0

SHA256:

8B6BAB4C66D4781330449D294FF7B8F1EA938BCA7411C2775B7D066A98131D8E

SSDEEP:

24576:NASSBnmyEEAeghGD2lFBEOdehxEdHSEHlzaYu2:NASSBmyETewlFBH3cEHlzae

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

      • NEW JAY IP.exe (PID: 2232)
    • NanoCore was detected

      • NEW JAY IP.exe (PID: 2232)
    • Changes the autorun value in the registry

      • NEW JAY IP.exe (PID: 2232)
    • Actions looks like stealing of personal data

      • TNT Original Invoice_pdf.exe (PID: 2408)
    • Changes settings of System certificates

      • TNT Original Invoice_pdf.exe (PID: 2408)
    • Connects to CnC server

      • NEW JAY IP.exe (PID: 2232)
    • AGENTTESLA was detected

      • TNT Original Invoice_pdf.exe (PID: 2408)
  • SUSPICIOUS

    • Creates files in the user directory

      • NEW JAY IP.exe (PID: 2232)
    • Executable content was dropped or overwritten

      • TNT Original Invoice_pdf.exe (PID: 3116)
      • NEW JAY IP.exe (PID: 2232)
    • Application launched itself

      • TNT Original Invoice_pdf.exe (PID: 3116)
    • Connects to unusual port

      • NEW JAY IP.exe (PID: 2232)
    • Loads DLL from Mozilla Firefox

      • TNT Original Invoice_pdf.exe (PID: 2408)
    • Connects to SMTP port

      • TNT Original Invoice_pdf.exe (PID: 2408)
    • Adds / modifies Windows certificates

      • TNT Original Invoice_pdf.exe (PID: 2408)
    • Checks for external IP

      • TNT Original Invoice_pdf.exe (PID: 2408)
  • 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

.exe | Win32 Executable Microsoft Visual Basic 6 (90.6)
.exe | Win32 Executable (generic) (4.9)
.exe | Generic Win/DOS Executable (2.2)
.exe | DOS Executable Generic (2.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2009:11:06 22:43:47+01:00
PEType: PE32
LinkerVersion: 6
CodeSize: 1003520
InitializedDataSize: 24576
UninitializedDataSize: -
EntryPoint: 0x1874
OSVersion: 4
ImageVersion: 3.9
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 3.9.0.9
ProductVersionNumber: 3.9.0.9
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
Comments: salubriousness
CompanyName: lengthiest
FileDescription: MEWLER0
ProductName: CSULAVAX9
FileVersion: 3.09.0009
ProductVersion: 3.09.0009
InternalName: gt7
OriginalFileName: gt7.exe

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 06-Nov-2009 21:43:47
Detected languages:
  • English - United States
Comments: salubriousness
CompanyName: lengthiest
FileDescription: MEWLER0
ProductName: CSULAVAX9
FileVersion: 3.09.0009
ProductVersion: 3.09.0009
InternalName: gt7
OriginalFilename: gt7.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: 0x000000B8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 06-Nov-2009 21:43:47
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
0x000F4858
0x000F5000
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
7.01365
.data
0x000F6000
0x00000AB8
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x000F7000
0x0000492E
0x00005000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.81101

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.32943
644
Unicode (UTF 16LE)
English - United States
RT_VERSION
30001
5.08201
17504
Unicode (UTF 16LE)
UNKNOWN
RT_ICON
30002
3.69136
264
Unicode (UTF 16LE)
UNKNOWN
RT_ICON

Imports

MSVBVM60.DLL
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
33
Monitored processes
3
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start tnt original invoice_pdf.exe #NANOCORE new jay ip.exe #AGENTTESLA tnt original invoice_pdf.exe

Process information

PID
CMD
Path
Indicators
Parent process
2232"C:\Users\admin\AppData\Local\Temp\NEW JAY IP.exe" C:\Users\admin\AppData\Local\Temp\NEW JAY IP.exe
TNT Original Invoice_pdf.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\new jay ip.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\microsoft.net\framework\v4.0.30319\mscoreei.dll
2408C:\Users\admin\AppData\Local\Temp\TNT Original Invoice_pdf.exe" C:\Users\admin\AppData\Local\Temp\TNT Original Invoice_pdf.exe
TNT Original Invoice_pdf.exe
User:
admin
Company:
lengthiest
Integrity Level:
MEDIUM
Description:
MEWLER0
Exit code:
0
Version:
3.09.0009
Modules
Images
c:\users\admin\appdata\local\temp\tnt original invoice_pdf.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
3116"C:\Users\admin\AppData\Local\Temp\TNT Original Invoice_pdf.exe" C:\Users\admin\AppData\Local\Temp\TNT Original Invoice_pdf.exe
explorer.exe
User:
admin
Company:
lengthiest
Integrity Level:
MEDIUM
Description:
MEWLER0
Exit code:
0
Version:
3.09.0009
Modules
Images
c:\users\admin\appdata\local\temp\tnt original invoice_pdf.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
Total events
488
Read events
458
Write events
29
Delete events
1

Modification events

(PID) Process:(3116) TNT Original Invoice_pdf.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3116) TNT Original Invoice_pdf.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2232) NEW JAY IP.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:TCP Monitor
Value:
C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exe
(PID) Process:(2408) TNT Original Invoice_pdf.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2408) TNT Original Invoice_pdf.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\6252DC40F71143A22FDE9EF7348E064251B18118
Operation:writeName:Blob
Value:
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
(PID) Process:(2408) TNT Original Invoice_pdf.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\6252DC40F71143A22FDE9EF7348E064251B18118
Operation:delete keyName:
Value:
(PID) Process:(2408) TNT Original Invoice_pdf.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\TNT Original Invoice_pdf_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(2408) TNT Original Invoice_pdf.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\TNT Original Invoice_pdf_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(2408) TNT Original Invoice_pdf.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\TNT Original Invoice_pdf_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(2408) TNT Original Invoice_pdf.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\TNT Original Invoice_pdf_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
Executable files
2
Suspicious files
4
Text files
1
Unknown types
1

Dropped files

PID
Process
Filename
Type
2232NEW JAY IP.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\settings.bak
MD5:
SHA256:
3116TNT Original Invoice_pdf.exeC:\Users\admin\AppData\Local\Temp\NEW JAY IP.exeexecutable
MD5:
SHA256:
2232NEW JAY IP.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dattext
MD5:
SHA256:
3116TNT Original Invoice_pdf.exeC:\Users\admin\AppData\Local\Temp\~DF48E322C8289516A4.TMPbinary
MD5:
SHA256:
2232NEW JAY IP.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exeexecutable
MD5:
SHA256:
2232NEW JAY IP.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\storage.datbinary
MD5:963D5E2C9C0008DFF05518B47C367A7F
SHA256:5EACF2974C9BB2C2E24CDC651C4840DD6F4B76A98F0E85E90279F1DBB2E6F3C0
2232NEW JAY IP.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\settings.binbinary
MD5:ACD3FB4310417DC77FE06F15B0E353E6
SHA256:DC3AE604991C9BB8FF8BC4502AE3D0DB8A3317512C0F432490B103B89C1A4368
2232NEW JAY IP.exeC:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\catalog.datbs
MD5:32D0AAE13696FF7F8AF33B2D22451028
SHA256:5347661365E7AD2C1ACC27AB0D150FFA097D9246BB3626FCA06989E976E8DD29
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
5
DNS requests
2
Threats
129

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2408
TNT Original Invoice_pdf.exe
GET
200
34.196.82.108:80
http://checkip.amazonaws.com/
US
text
12 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2232
NEW JAY IP.exe
194.5.98.85:8909
FR
malicious
2408
TNT Original Invoice_pdf.exe
77.88.21.38:587
smtp.yandex.com
YANDEX LLC
RU
whitelisted
2408
TNT Original Invoice_pdf.exe
34.196.82.108:80
checkip.amazonaws.com
Amazon.com, Inc.
US
shared

DNS requests

Domain
IP
Reputation
smtp.yandex.com
  • 77.88.21.38
  • 213.180.193.38
  • 93.158.134.38
  • 87.250.250.38
  • 213.180.204.38
malicious
checkip.amazonaws.com
  • 34.196.82.108
  • 34.233.102.38
  • 18.233.42.138
  • 52.0.208.170
  • 52.200.125.74
  • 52.202.139.131
malicious

Threats

PID
Process
Class
Message
2232
NEW JAY IP.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
2232
NEW JAY IP.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
2232
NEW JAY IP.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
2232
NEW JAY IP.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
2232
NEW JAY IP.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
2232
NEW JAY IP.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
2232
NEW JAY IP.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
2232
NEW JAY IP.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
2232
NEW JAY IP.exe
A Network Trojan was detected
ET TROJAN Possible NanoCore C2 64B
2232
NEW JAY IP.exe
A Network Trojan was detected
MALWARE [PTsecurity] NanoCore.RAT
72 ETPRO signatures available at the full report
No debug info