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File name:

nz19.exe

Full analysis: https://app.any.run/tasks/3aa9a73d-4cca-4d1b-b8df-3bccfa27b3dd
Verdict: Malicious activity
Threats:

Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email.

Analysis date: April 24, 2019, 06:44:49
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

5D3B409CCC479ACB44ADFE3FF7E46767

SHA1:

2004FB528DF6CA4D50189121A6E8995DA2CD868C

SHA256:

F7102DAAFBC6F005211EF85BEED452642BE09542CC923B9AD0331347F0CF4CE1

SSDEEP:

3072:qZgah5OnpIUWZqySlhJ8OSLmvZkmO3VSza+vAZ14tkqYxVlw61:qm/WQljOryhkVYa+g4aqWVm8

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

    • Runs injected code in another process

      • nz19.exe (PID: 1048)
    • Application was injected by another process

      • explorer.exe (PID: 2044)
    • Changes the autorun value in the registry

      • explorer.exe (PID: 2044)
  • SUSPICIOUS

    • Creates files in the user directory

      • explorer.exe (PID: 2044)
  • 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) (38.3)
.exe | Win32 Executable (generic) (26.2)
.exe | Win16/32 Executable Delphi generic (12)
.exe | Generic Win/DOS Executable (11.6)
.exe | DOS Executable Generic (11.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
PEType: PE32
LinkerVersion: 8
CodeSize: 174592
InitializedDataSize: 22528
UninitializedDataSize: -
EntryPoint: 0x2618
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17
Detected languages:
  • English - United States

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 8
Time date stamp: 19-Jun-1992 22:22:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
CODE
0x00001000
0x0002A938
0x0002AA00
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.92718
DATA
0x0002C000
0x000021EC
0x00002200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.13613
BSS
0x0002F000
0x0000060F
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x00030000
0x000003F8
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.65369
.tls
0x00031000
0x00000025
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x00032000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0.185108
.reloc
0x00033000
0x00001320
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
6.71045
.rsrc
0x00035000
0x00024C00
0x00001C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
3.60245

Resources

Title
Entropy
Size
Codepage
Language
Type
2501
1.68186
58
UNKNOWN
English - United States
RT_STRING
2502
2.89666
186
UNKNOWN
English - United States
RT_STRING
2503
3.18928
284
UNKNOWN
English - United States
RT_STRING
2504
3.21099
188
UNKNOWN
English - United States
RT_STRING
2505
3.46511
296
UNKNOWN
English - United States
RT_STRING
2506
2.95808
158
UNKNOWN
English - United States
RT_STRING
2XCOMPUTER
3.42981
312
UNKNOWN
English - United States
RT_DIALOG
CON
3.36229
190
UNKNOWN
English - United States
RT_DIALOG
CRHDUMP
3.29321
316
UNKNOWN
English - United States
RT_DIALOG
DBGVCLNT
3.16188
262
UNKNOWN
English - United States
RT_DIALOG

Imports

advapi32.dll
gdi32.dll
kernel32.dll
user32.dll
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
32
Monitored processes
2
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
inject start nz19.exe no specs explorer.exe

Process information

PID
CMD
Path
Indicators
Parent process
1048"C:\Users\admin\Desktop\nz19.exe" C:\Users\admin\Desktop\nz19.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2044C:\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)
Total events
15 057
Read events
15 047
Write events
0
Delete events
0

Modification events

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

Dropped files

PID
Process
Filename
Type
2044explorer.exeC:\Users\admin\AppData\Roaming\wingl.exe
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
6
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2044
explorer.exe
GET
301
172.217.22.78:80
http://google.com/
US
html
219 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2044
explorer.exe
172.217.22.78:80
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
nofrobvybeydo.net
unknown
cugnafytbehyupr.com
unknown
biukhpjwtgevaw.net
unknown
wtgbojetgbpaqd.com
unknown
guhebupjwixvyw.net
unknown
runybtcoktwvad.net
unknown

Threats

PID
Process
Class
Message
2044
explorer.exe
A Network Trojan was detected
ET TROJAN Bebloh connectivity check
No debug info