File name:

winjizm.exe

Full analysis: https://app.any.run/tasks/4e9c73c8-dbe8-4cad-9da1-25fb8b3363c8
Verdict: Malicious activity
Threats:

A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection.

Analysis date: April 25, 2019, 10:11:38
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
trojan
nemucod
loader
phorpiex
miner
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

C1F2B89C27C0092B0D410C39426A2781

SHA1:

1A2185250D8119A55033AD2148E0D211B9E48127

SHA256:

874D2BF4A81A29158653E24FAB1C52A5503D4939F13232EEAED50A160EF9D87E

SSDEEP:

6144:dl4r60uP40ePNkd2n8zJX2/D2GckUxo9:dqQNePGht2/D9ce

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

    • Disables Windows System Restore

      • winjizm.exe (PID: 908)
      • wingpno.exe (PID: 3608)
    • Changes Security Center notification settings

      • wingpno.exe (PID: 3608)
      • winjizm.exe (PID: 908)
    • NEMUCOD was detected

      • wingpno.exe (PID: 3608)
      • winjizm.exe (PID: 908)
    • Disables Windows Defender Real-time monitoring

      • winjizm.exe (PID: 908)
      • wingpno.exe (PID: 3608)
    • Application was dropped or rewritten from another process

      • 2173339871.exe (PID: 3932)
      • 1677810676.exe (PID: 3088)
      • 4012222297.exe (PID: 580)
      • wingpno.exe (PID: 3608)
    • Downloads executable files from the Internet

      • winjizm.exe (PID: 908)
    • Downloads executable files from IP

      • winjizm.exe (PID: 908)
    • PHORPIEX was detected

      • 1677810676.exe (PID: 3088)
    • MINER was detected

      • wuapp.exe (PID: 2644)
      • wuapp.exe (PID: 3612)
      • wuapp.exe (PID: 3888)
      • wuapp.exe (PID: 2832)
    • Connects to CnC server

      • wuapp.exe (PID: 3888)
      • wuapp.exe (PID: 2644)
      • wuapp.exe (PID: 2832)
      • wuapp.exe (PID: 3612)
    • Writes to a start menu file

      • wscript.exe (PID: 2300)
    • Changes the autorun value in the registry

      • 2173339871.exe (PID: 3932)
  • SUSPICIOUS

    • Creates files in the program directory

      • 1677810676.exe (PID: 3088)
    • Executable content was dropped or overwritten

      • winjizm.exe (PID: 908)
      • 2173339871.exe (PID: 3932)
    • Executes scripts

      • cmd.exe (PID: 588)
    • Creates files in the user directory

      • wscript.exe (PID: 2300)
      • winjizm.exe (PID: 908)
    • Starts CMD.EXE for commands execution

      • 1677810676.exe (PID: 3088)
    • Starts itself from another location

      • 2173339871.exe (PID: 3932)
  • 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 MS Visual C++ (generic) (35.8)
.exe | Win64 Executable (generic) (31.7)
.scr | Windows screen saver (15)
.dll | Win32 Dynamic Link Library (generic) (7.5)
.exe | Win32 Executable (generic) (5.1)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:03:28 00:07:41+02:00
PEType: PE32
LinkerVersion: 9
CodeSize: 169984
InitializedDataSize: 532992
UninitializedDataSize: -
EntryPoint: 0xc781
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 27-Mar-2018 22:07:41

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: 0x000000F0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 27-Mar-2018 22:07:41
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
0x00001000
0x000296A3
0x00029800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.83624
.rdata
0x0002B000
0x000055A0
0x00005600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.31
.data
0x00031000
0x000748F8
0x00008800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.73682
.rsrc
0x000A6000
0x00006E48
0x00007000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.25851
.reloc
0x000AD000
0x00001F78
0x00002000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
6.08585

Imports

ADVAPI32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll

Exports

Title
Ordinal
Address
214569
0x00000000
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
45
Monitored processes
13
Malicious processes
8
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start drop and start start drop and start drop and start #NEMUCOD winjizm.exe 2173339871.exe #PHORPIEX 1677810676.exe #NEMUCOD wingpno.exe #MINER wuapp.exe 4012222297.exe no specs cmd.exe no specs wscript.exe taskmgr.exe no specs winjizm.exe no specs #MINER wuapp.exe #MINER wuapp.exe #MINER wuapp.exe

Process information

PID
CMD
Path
Indicators
Parent process
580C:\Users\admin\AppData\Local\Temp\4012222297.exeC:\Users\admin\AppData\Local\Temp\4012222297.exewingpno.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\4012222297.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.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
c:\windows\system32\advapi32.dll
588cmd.exe /C WScript "C:\ProgramData\nEzJvZquBf\r.vbs"C:\Windows\system32\cmd.exe1677810676.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
908"C:\Users\admin\AppData\Local\Temp\winjizm.exe" C:\Users\admin\AppData\Local\Temp\winjizm.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\winjizm.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
1392"C:\Windows\system32\taskmgr.exe" /4C:\Windows\system32\taskmgr.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Task Manager
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\taskmgr.exe
c:\systemroot\system32\ntdll.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\system32\gdi32.dll
c:\windows\system32\user32.dll
2300WScript "C:\ProgramData\nEzJvZquBf\r.vbs"C:\Windows\system32\wscript.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Windows Based Script Host
Exit code:
0
Version:
5.8.7600.16385
Modules
Images
c:\windows\system32\wscript.exe
c:\systemroot\system32\ntdll.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\system32\user32.dll
c:\windows\system32\gdi32.dll
2644"C:\Windows\System32\wuapp.exe" -c "C:\ProgramData\nEzJvZquBf\cfg"C:\Windows\System32\wuapp.exe
1677810676.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Update Application Launcher
Exit code:
0
Version:
7.5.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\wuapp.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
2832"C:\Windows\System32\wuapp.exe" -c "C:\ProgramData\nEzJvZquBf\cfg"C:\Windows\System32\wuapp.exe
1677810676.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Update Application Launcher
Exit code:
0
Version:
7.5.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\wuapp.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
3088C:\Users\admin\AppData\Local\Temp\1677810676.exeC:\Users\admin\AppData\Local\Temp\1677810676.exe
winjizm.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\1677810676.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.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
c:\windows\system32\advapi32.dll
3104"C:\Users\admin\AppData\Local\Temp\winjizm.exe" C:\Users\admin\AppData\Local\Temp\winjizm.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\winjizm.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
3608C:\Users\admin\3722997311379097\wingpno.exeC:\Users\admin\3722997311379097\wingpno.exe
2173339871.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Version:
1.0.0.11
Modules
Images
c:\users\admin\3722997311379097\wingpno.exe
c:\systemroot\system32\ntdll.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\system32\msimg32.dll
c:\windows\system32\gdi32.dll
Total events
602
Read events
524
Write events
78
Delete events
0

Modification events

(PID) Process:(908) winjizm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender
Operation:writeName:DisableAntiSpyware
Value:
1
(PID) Process:(908) winjizm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection
Operation:writeName:DisableScanOnRealtimeEnable
Value:
1
(PID) Process:(908) winjizm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection
Operation:writeName:DisableOnAccessProtection
Value:
1
(PID) Process:(908) winjizm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-time Protection
Operation:writeName:DisableBehaviorMonitoring
Value:
1
(PID) Process:(908) winjizm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:AntiVirusOverride
Value:
1
(PID) Process:(908) winjizm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:UpdatesOverride
Value:
1
(PID) Process:(908) winjizm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:FirewallOverride
Value:
1
(PID) Process:(908) winjizm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:AntiVirusDisableNotify
Value:
1
(PID) Process:(908) winjizm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:UpdatesDisableNotify
Value:
1
(PID) Process:(908) winjizm.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Security Center
Operation:writeName:AutoUpdateDisableNotify
Value:
1
Executable files
3
Suspicious files
1
Text files
3
Unknown types
0

Dropped files

PID
Process
Filename
Type
30881677810676.exeC:\ProgramData\nEzJvZquBf\windvcmgr.exe
MD5:
SHA256:
908winjizm.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\22[1].exe
MD5:
SHA256:
908winjizm.exeC:\Users\admin\AppData\Local\Temp\2173339871.exeexecutable
MD5:
SHA256:
30881677810676.exeC:\ProgramData\nEzJvZquBf\cfgitext
MD5:
SHA256:
30881677810676.exeC:\ProgramData\nEzJvZquBf\windvcmgr
MD5:
SHA256:
30881677810676.exeC:\ProgramData\nEzJvZquBf\cfgtext
MD5:
SHA256:
3608wingpno.exeC:\Users\admin\AppData\Local\Temp\4012222297.exe
MD5:
SHA256:
908winjizm.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I0488CJO\11[1].exeexecutable
MD5:
SHA256:
39322173339871.exeC:\Users\admin\3722997311379097\wingpno.exeexecutable
MD5:
SHA256:
908winjizm.exeC:\Users\admin\AppData\Local\Temp\1677810676.exe
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
14
TCP/UDP connections
12
DNS requests
30
Threats
110

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
908
winjizm.exe
GET
92.63.197.59:80
http://92.63.197.59/22.exe
RU
malicious
908
winjizm.exe
GET
200
92.63.197.59:80
http://92.63.197.59/11.exe
RU
executable
149 Kb
malicious
908
winjizm.exe
GET
200
92.63.197.59:80
http://92.63.197.59/22.exe
RU
1.91 Mb
malicious
3608
wingpno.exe
GET
304
92.63.197.59:80
http://92.63.197.59/22.exe
RU
malicious
908
winjizm.exe
GET
92.63.197.59:80
http://92.63.197.59/11.exe
RU
malicious
908
winjizm.exe
GET
404
92.63.197.59:80
http://92.63.197.59/33.exe
RU
html
178 b
malicious
908
winjizm.exe
GET
404
92.63.197.59:80
http://92.63.197.59/55.exe
RU
html
178 b
malicious
3608
wingpno.exe
GET
404
92.63.197.59:80
http://92.63.197.59/55.exe
RU
html
178 b
malicious
3088
1677810676.exe
GET
404
92.63.197.153:80
http://92.63.197.153/update.txt
RU
html
178 b
malicious
3608
wingpno.exe
GET
404
92.63.197.59:80
http://92.63.197.59/33.exe
RU
html
178 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
908
winjizm.exe
92.63.197.59:80
RU
malicious
3088
1677810676.exe
92.63.197.153:80
RU
malicious
3608
wingpno.exe
92.63.197.59:80
RU
malicious
2644
wuapp.exe
92.63.197.153:7575
RU
malicious
3888
wuapp.exe
92.63.197.153:7575
RU
malicious
3612
wuapp.exe
92.63.197.153:7575
RU
malicious
92.63.197.153:7575
RU
malicious

DNS requests

Domain
IP
Reputation
gaieufhaefuefh.su
unknown
isohgohrusurgd.su
unknown
ahoouhrghsudmf.su
unknown
uhiueaaubgbuad.su
unknown
oaoeuoouegands.su
unknown
rutuneuenfuhus.su
unknown
aeaunengieisia.su
unknown
uririneinignin.su
unknown
ezeiafzbgzabzd.su
unknown
eunuegnuaebuan.su
unknown

Threats

PID
Process
Class
Message
908
winjizm.exe
A Network Trojan was detected
ET TROJAN JS/Nemucod requesting EXE payload 2016-02-01
908
winjizm.exe
A Network Trojan was detected
ET INFO Executable Download from dotted-quad Host
908
winjizm.exe
A Network Trojan was detected
ET TROJAN JS/Nemucod requesting EXE payload 2016-02-01
908
winjizm.exe
A Network Trojan was detected
ET INFO Executable Download from dotted-quad Host
908
winjizm.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
908
winjizm.exe
A Network Trojan was detected
ET TROJAN JS/Nemucod.M.gen downloading EXE payload
908
winjizm.exe
Potentially Bad Traffic
ET INFO SUSPICIOUS Dotted Quad Host MZ Response
908
winjizm.exe
Misc activity
ET INFO EXE IsDebuggerPresent (Used in Malware Anti-Debugging)
908
winjizm.exe
A Network Trojan was detected
ET TROJAN JS/Nemucod requesting EXE payload 2016-02-01
908
winjizm.exe
A Network Trojan was detected
ET INFO Executable Download from dotted-quad Host
10 ETPRO signatures available at the full report
No debug info