azorult | ee5dd15af86c986f29a20709faf263065a005512c0281d3769d89d02158421f5

Analysis

max time kernel
165s
max time network
274s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-10-2024 14:06

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General

Target

Paid invoice.cmd
Size

5.2MB
MD5

73545bdba7c3386f0ea604dd3ab69765
SHA1

12f3c0dff67e757519b75a506fad8ae52299d9a6
SHA256

18a7fccc4558d6ae5543abcf40c12698f413acc5a9369b1e08540873c0403f12
SHA512

0a74e70dcc09641b0e140ab433910582297466539cbe6d114ba772459f7694c9e51a256e699f644588a60df64b78f6a9c60055a902b3b1e51010f17b31e50b7c
SSDEEP

49152:Lk9AW3aaP88fGYZDv9IRS4GCRoOXKA+z5X6WE64PuXdDzuZMxxPKp4YkmFhVPSV2:b

Score

10^/10

azorult modiloader collection credential_access discovery infostealer persistence spyware stealer trojan

Malware Config

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader

ModiLoader Second Stage 61 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4904-29-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-33-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-37-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-40-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-45-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-52-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-64-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-80-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-93-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-72-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-90-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-89-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-88-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-86-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-85-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-83-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-82-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-78-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-77-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-76-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-74-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-91-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-71-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-70-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-69-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-87-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-68-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-67-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-84-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-66-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-65-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-81-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-79-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-63-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-62-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-61-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-60-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-75-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-59-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-73-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-58-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-57-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-56-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-55-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-54-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-53-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-51-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-50-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-48-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-49-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-47-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-46-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-44-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-43-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-41-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-42-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-39-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-38-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-36-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-35-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2
behavioral2/memory/4904-34-0x0000000002A90000-0x0000000003A90000-memory.dmp	modiloader_stage2

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

mxyvxjcS.pif

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation	mxyvxjcS.pif

Executes dropped EXE 18 IoCs

Processes:

alpha.exealpha.exekn.exealpha.exekn.exespoolsv.COMalpha.exealpha.exealpha.pifalpha.pifalpha.pifxpha.pifper.exepha.pifalpha.pifalpha.pifalpha.pifmxyvxjcS.pif

pid	process
2148	alpha.exe
4376	alpha.exe
1820	kn.exe
4404	alpha.exe
2228	kn.exe
4904	spoolsv.COM
4964	alpha.exe
4552	alpha.exe
2280	alpha.pif
2200	alpha.pif
4584	alpha.pif
1968	xpha.pif
1484	per.exe
2576	pha.pif
748	alpha.pif
3748	alpha.pif
3380	alpha.pif
4368	mxyvxjcS.pif

Loads dropped DLL 6 IoCs

Processes:

per.exemxyvxjcS.pif

pid process

1484 per.exe
4368 mxyvxjcS.pif
4368 mxyvxjcS.pif
4368 mxyvxjcS.pif
4368 mxyvxjcS.pif
4368 mxyvxjcS.pif
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
credential_access stealer

Credentials In Files
T1552.001

pid	process
1484	per.exe
4368	mxyvxjcS.pif
4368	mxyvxjcS.pif
4368	mxyvxjcS.pif
4368	mxyvxjcS.pif
4368	mxyvxjcS.pif

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

mxyvxjcS.pif

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	mxyvxjcS.pif
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook	mxyvxjcS.pif
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	mxyvxjcS.pif

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

spoolsv.COM

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Scjxvyxm = "C:\\Users\\Public\\Scjxvyxm.url"	spoolsv.COM

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Suspicious use of SetThreadContext 1 IoCs

Processes:

spoolsv.COM

description pid process target process

PID 4904 set thread context of 4368 4904 spoolsv.COM mxyvxjcS.pif
Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	pid	process	target process
PID 4904 set thread context of 4368	4904	spoolsv.COM	mxyvxjcS.pif

System Location Discovery: System Language Discovery 1 TTPs 12 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

alpha.pifalpha.pifmxyvxjcS.pifalpha.pifcmd.exealpha.pifxpha.pifalpha.pifalpha.pifcmd.exetimeout.exespoolsv.COM

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	alpha.pif
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	alpha.pif
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mxyvxjcS.pif
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	alpha.pif
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	alpha.pif
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	xpha.pif
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	alpha.pif
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	alpha.pif
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	timeout.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	spoolsv.COM

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
discovery

Internet Connection Discovery
T1016.001

Processes:

esentutl.exe

pid process

4984 esentutl.exe

pid	process
4984	esentutl.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

mxyvxjcS.pif

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	mxyvxjcS.pif
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	mxyvxjcS.pif

Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

1032 timeout.exe
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.

Processes:

description flow ioc

HTTP User-Agent header 24 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

pha.pifmxyvxjcS.pif

pid process

2576 pha.pif
2576 pha.pif
4368 mxyvxjcS.pif
4368 mxyvxjcS.pif
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

pha.pif

description pid process

Token: SeDebugPrivilege 2576 pha.pif

pid	process
1032	timeout.exe

description	flow	ioc
HTTP User-Agent header	24	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

pid	process
2576	pha.pif
2576	pha.pif
4368	mxyvxjcS.pif
4368	mxyvxjcS.pif

description	pid	process
Token: SeDebugPrivilege	2576	pha.pif

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

cmd.exealpha.exealpha.exealpha.exespoolsv.COMcmd.exealpha.pifper.exe

description	pid	process	target process
PID 1880 wrote to memory of 3364	1880	cmd.exe	extrac32.exe
PID 1880 wrote to memory of 3364	1880	cmd.exe	extrac32.exe
PID 1880 wrote to memory of 2148	1880	cmd.exe	alpha.exe
PID 1880 wrote to memory of 2148	1880	cmd.exe	alpha.exe
PID 2148 wrote to memory of 908	2148	alpha.exe	extrac32.exe
PID 2148 wrote to memory of 908	2148	alpha.exe	extrac32.exe
PID 1880 wrote to memory of 4376	1880	cmd.exe	alpha.exe
PID 1880 wrote to memory of 4376	1880	cmd.exe	alpha.exe
PID 4376 wrote to memory of 1820	4376	alpha.exe	kn.exe
PID 4376 wrote to memory of 1820	4376	alpha.exe	kn.exe
PID 1880 wrote to memory of 4404	1880	cmd.exe	alpha.exe
PID 1880 wrote to memory of 4404	1880	cmd.exe	alpha.exe
PID 4404 wrote to memory of 2228	4404	alpha.exe	kn.exe
PID 4404 wrote to memory of 2228	4404	alpha.exe	kn.exe
PID 1880 wrote to memory of 4904	1880	cmd.exe	spoolsv.COM
PID 1880 wrote to memory of 4904	1880	cmd.exe	spoolsv.COM
PID 1880 wrote to memory of 4904	1880	cmd.exe	spoolsv.COM
PID 1880 wrote to memory of 4964	1880	cmd.exe	alpha.exe
PID 1880 wrote to memory of 4964	1880	cmd.exe	alpha.exe
PID 1880 wrote to memory of 4552	1880	cmd.exe	alpha.exe
PID 1880 wrote to memory of 4552	1880	cmd.exe	alpha.exe
PID 4904 wrote to memory of 5000	4904	spoolsv.COM	cmd.exe
PID 4904 wrote to memory of 5000	4904	spoolsv.COM	cmd.exe
PID 4904 wrote to memory of 5000	4904	spoolsv.COM	cmd.exe
PID 5000 wrote to memory of 4376	5000	cmd.exe	esentutl.exe
PID 5000 wrote to memory of 4376	5000	cmd.exe	esentutl.exe
PID 5000 wrote to memory of 4376	5000	cmd.exe	esentutl.exe
PID 5000 wrote to memory of 4984	5000	cmd.exe	esentutl.exe
PID 5000 wrote to memory of 4984	5000	cmd.exe	esentutl.exe
PID 5000 wrote to memory of 4984	5000	cmd.exe	esentutl.exe
PID 5000 wrote to memory of 2280	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 2280	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 2280	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 2200	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 2200	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 2200	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 4584	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 4584	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 4584	5000	cmd.exe	alpha.pif
PID 4584 wrote to memory of 1968	4584	alpha.pif	xpha.pif
PID 4584 wrote to memory of 1968	4584	alpha.pif	xpha.pif
PID 4584 wrote to memory of 1968	4584	alpha.pif	xpha.pif
PID 5000 wrote to memory of 1484	5000	cmd.exe	per.exe
PID 5000 wrote to memory of 1484	5000	cmd.exe	per.exe
PID 1484 wrote to memory of 4284	1484	per.exe	esentutl.exe
PID 1484 wrote to memory of 4284	1484	per.exe	esentutl.exe
PID 1484 wrote to memory of 2576	1484	per.exe	pha.pif
PID 1484 wrote to memory of 2576	1484	per.exe	pha.pif
PID 5000 wrote to memory of 748	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 748	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 748	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 3748	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 3748	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 3748	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 3380	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 3380	5000	cmd.exe	alpha.pif
PID 5000 wrote to memory of 3380	5000	cmd.exe	alpha.pif
PID 4904 wrote to memory of 2516	4904	spoolsv.COM	esentutl.exe
PID 4904 wrote to memory of 2516	4904	spoolsv.COM	esentutl.exe
PID 4904 wrote to memory of 2516	4904	spoolsv.COM	esentutl.exe
PID 4904 wrote to memory of 4368	4904	spoolsv.COM	mxyvxjcS.pif
PID 4904 wrote to memory of 4368	4904	spoolsv.COM	mxyvxjcS.pif
PID 4904 wrote to memory of 4368	4904	spoolsv.COM	mxyvxjcS.pif
PID 4904 wrote to memory of 4368	4904	spoolsv.COM	mxyvxjcS.pif

outlook_office_path 1 IoCs

Processes:

mxyvxjcS.pif

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook	mxyvxjcS.pif

outlook_win_path 1 IoCs

Processes:

mxyvxjcS.pif

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook	mxyvxjcS.pif

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Paid invoice.cmd"
1⤵
- Suspicious use of WriteProcessMemory
PID:1880
- C:\Windows\System32\extrac32.exe
  C:\\Windows\\System32\\extrac32 /C /Y C:\\Windows\\System32\\cmd.exe "C:\\Users\\Public\\alpha.exe"
  2⤵
  PID:3364
- C:\Users\Public\alpha.exe
  C:\\Users\\Public\\alpha /c extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:2148
- - C:\Windows\system32\extrac32.exe
    extrac32 /C /Y C:\\Windows\\System32\\certutil.exe C:\\Users\\Public\\kn.exe
    3⤵
    PID:908
- C:\Users\Public\alpha.exe
  C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\Paid invoice.cmd" "C:\\Users\\Public\\spoolsv.MPEG" 3
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4376
- - C:\Users\Public\kn.exe
    C:\\Users\\Public\\kn -decodehex -F "C:\Users\Admin\AppData\Local\Temp\Paid invoice.cmd" "C:\\Users\\Public\\spoolsv.MPEG" 3
    3⤵
    - Executes dropped EXE
    PID:1820
- C:\Users\Public\alpha.exe
  C:\\Users\\Public\\alpha /c C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\spoolsv.MPEG" "C:\\Users\\Public\\Libraries\\spoolsv.COM" 10
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4404
- - C:\Users\Public\kn.exe
    C:\\Users\\Public\\kn -decodehex -F "C:\\Users\\Public\\spoolsv.MPEG" "C:\\Users\\Public\\Libraries\\spoolsv.COM" 10
    3⤵
    - Executes dropped EXE
    PID:2228
- C:\Users\Public\Libraries\spoolsv.COM
  C:\Users\Public\Libraries\spoolsv.COM
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4904
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Public\Libraries\mxyvxjcS.cmd" "
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:5000
  - - C:\Windows\SysWOW64\esentutl.exe
      C:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\cmd.exe /d C:\\Users\\Public\\alpha.pif /o
      4⤵
      PID:4376
  - - C:\Windows\SysWOW64\esentutl.exe
      C:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\ping.exe /d C:\\Users\\Public\\xpha.pif /o
      4⤵
      System Network Configuration Discovery: Internet Connection Discovery
      PID:4984
  - - C:\Users\Public\alpha.pif
      C:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows "
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2280
  - - C:\Users\Public\alpha.pif
      C:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows \SysWOW64"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2200
  - - C:\Users\Public\alpha.pif
      C:\\Users\\Public\\alpha.pif /c C:\\Users\\Public\\xpha.pif 127.0.0.1 -n 10
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4584
    - - C:\Users\Public\xpha.pif
        
        C:\\Users\\Public\\xpha.pif 127.0.0.1 -n 10
        5⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:1968
  - - C:\Windows \SysWOW64\per.exe
      "C:\\Windows \\SysWOW64\\per.exe
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Suspicious use of WriteProcessMemory
      PID:1484
    - - C:\Windows\SYSTEM32\esentutl.exe
        
        esentutl /y C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\powershell.exe /d C:\\Users\\Public\\pha.pif /o
        5⤵
        
        PID:4284
    - - C:\Users\Public\pha.pif
        
        C:\\Users\\Public\\pha.pif -WindowStyle hidden -Command Add-MpPreference -ExclusionExtension '.exe','bat','.pif'
        5⤵
        Executes dropped EXE
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        
        PID:2576
  - - C:\Users\Public\alpha.pif
      C:\\Users\\Public\\alpha.pif /c del "C:\Users\Public\xpha.pif"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:748
  - - C:\Users\Public\alpha.pif
      C:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \SysWOW64
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:3748
  - - C:\Users\Public\alpha.pif
      C:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:3380
- - C:\Windows\SysWOW64\esentutl.exe
    C:\\Windows\\System32\\esentutl.exe /y C:\Users\Public\Libraries\spoolsv.COM /d C:\\Users\\Public\\Libraries\\Scjxvyxm.PIF /o
    3⤵
    PID:2516
- - C:\Users\Public\Libraries\mxyvxjcS.pif
    C:\Users\Public\Libraries\mxyvxjcS.pif
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Loads dropped DLL
    - Accesses Microsoft Outlook profiles
    - System Location Discovery: System Language Discovery
    - Checks processor information in registry
    - Suspicious behavior: EnumeratesProcesses
    - outlook_office_path
    - outlook_win_path
    PID:4368
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c C:\Windows\system32\timeout.exe 3 & del "mxyvxjcS.pif"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1116
    - - C:\Windows\SysWOW64\timeout.exe
        
        C:\Windows\system32\timeout.exe 3
        5⤵
        System Location Discovery: System Language Discovery
        Delays execution with timeout.exe
        
        PID:1032
- C:\Users\Public\alpha.exe
  C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\kn.exe" / A / F / Q / S
  2⤵
  - Executes dropped EXE
  PID:4964
- C:\Users\Public\alpha.exe
  C:\\Users\\Public\\alpha /c del /q "C:\Users\Public\spoolsv.MPEG" / A / F / Q / S
  2⤵
  - Executes dropped EXE
  PID:4552

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\54100895\mozglue.dll

Filesize
135KB

MD5
9e682f1eb98a9d41468fc3e50f907635

SHA1
85e0ceca36f657ddf6547aa0744f0855a27527ee

SHA256
830533bb569594ec2f7c07896b90225006b90a9af108f49d6fb6bebd02428b2d

SHA512
230230722d61ac1089fabf3f2decfa04f9296498f8e2a2a49b1527797dca67b5a11ab8656f04087acadf873fa8976400d57c77c404eba4aff89d92b9986f32ed

Download Submit
C:\Users\Admin\AppData\Local\Temp\54100895\msvcp140.dll

Filesize
429KB

MD5
109f0f02fd37c84bfc7508d4227d7ed5

SHA1
ef7420141bb15ac334d3964082361a460bfdb975

SHA256
334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4

SHA512
46eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39

Download Submit
C:\Users\Admin\AppData\Local\Temp\54100895\nss3.dll

Filesize
1.2MB

MD5
556ea09421a0f74d31c4c0a89a70dc23

SHA1
f739ba9b548ee64b13eb434a3130406d23f836e3

SHA256
f0e6210d4a0d48c7908d8d1c270449c91eb4523e312a61256833bfeaf699abfb

SHA512
2481fc80dffa8922569552c3c3ebaef8d0341b80427447a14b291ec39ea62ab9c05a75e85eef5ea7f857488cab1463c18586f9b076e2958c5a314e459045ede2

Download Submit
C:\Users\Admin\AppData\Local\Temp\54100895\vcruntime140.dll

Filesize
81KB

MD5
7587bf9cb4147022cd5681b015183046

SHA1
f2106306a8f6f0da5afb7fc765cfa0757ad5a628

SHA256
c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d

SHA512
0b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xiaexj4z.zbl.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Public\Libraries\mxyvxjcS.cmd

Filesize
60KB

MD5
b87f096cbc25570329e2bb59fee57580

SHA1
d281d1bf37b4fb46f90973afc65eece3908532b2

SHA256
d08ccc9b1e3acc205fe754bad8416964e9711815e9ceed5e6af73d8e9035ec9e

SHA512
72901adde38f50cf6d74743c0a546c0fea8b1cd4a18449048a0758a7593a176fc33aad1ebfd955775eefc2b30532bcc18e4f2964b3731b668dd87d94405951f7

Download Submit
C:\Users\Public\Libraries\mxyvxjcS.pif

Filesize
66KB

MD5
c116d3604ceafe7057d77ff27552c215

SHA1
452b14432fb5758b46f2897aeccd89f7c82a727d

SHA256
7bcdc2e607abc65ef93afd009c3048970d9e8d1c2a18fc571562396b13ebb301

SHA512
9202a00eeaf4c5be94de32fd41bfea40fc32d368955d49b7bad2b5c23c4ebc92dccb37d99f5a14e53ad674b63f1baa6efb1feb27225c86693ead3262a26d66c6

Download Submit
C:\Users\Public\Libraries\spoolsv.COM

Filesize
1.1MB

MD5
61192fb7852478194b63e795a759d3b4

SHA1
53f911ebad80d7c43253a5f1c233e202036ef27b

SHA256
c6a4e23f5617854fe9d0c1e2dde29bb823c677561db038c6ee25b32c8e690fa1

SHA512
6841880bb4bee0deff36a07cc65fba69cce68156f06e7436cf1bbccfae7006b125b3354a9ab9c7e100f46ef22e22f60b83129d8e1527b22ddfeb5ea69a677e8c

Download Submit
C:\Users\Public\alpha.exe

Filesize
283KB

MD5
8a2122e8162dbef04694b9c3e0b6cdee

SHA1
f1efb0fddc156e4c61c5f78a54700e4e7984d55d

SHA256
b99d61d874728edc0918ca0eb10eab93d381e7367e377406e65963366c874450

SHA512
99e784141193275d4364ba1b8762b07cc150ca3cb7e9aa1d4386ba1fa87e073d0500e61572f8d1b071f2faa2a51bb123e12d9d07054b59a1a2fd768ad9f24397

Download Submit
C:\Users\Public\alpha.pif

Filesize
231KB

MD5
d0fce3afa6aa1d58ce9fa336cc2b675b

SHA1
4048488de6ba4bfef9edf103755519f1f762668f

SHA256
4d89fc34d5f0f9babd022271c585a9477bf41e834e46b991deaa0530fdb25e22

SHA512
80e127ef81752cd50f9ea2d662dc4d3bf8db8d29680e75fa5fc406ca22cafa5c4d89ef2eac65b486413d3cdd57a2c12a1cb75f65d1e312a717d262265736d1c2

Download Submit
C:\Users\Public\kn.exe

Filesize
1.6MB

MD5
bd8d9943a9b1def98eb83e0fa48796c2

SHA1
70e89852f023ab7cde0173eda1208dbb580f1e4f

SHA256
8de7b4eb1301d6cbe4ea2c8d13b83280453eb64e3b3c80756bbd1560d65ca4d2

SHA512
95630fdddad5db60cc97ec76ee1ca02dbb00ee3de7d6957ecda8968570e067ab2a9df1cc07a3ce61161a994acbe8417c83661320b54d04609818009a82552f7b

Download Submit
C:\Users\Public\pha.pif

Filesize
442KB

MD5
04029e121a0cfa5991749937dd22a1d9

SHA1
f43d9bb316e30ae1a3494ac5b0624f6bea1bf054

SHA256
9f914d42706fe215501044acd85a32d58aaef1419d404fddfa5d3b48f66ccd9f

SHA512
6a2fb055473033fd8fdb8868823442875b5b60c115031aaeda688a35a092f6278e8687e2ae2b8dc097f8f3f35d23959757bf0c408274a2ef5f40ddfa4b5c851b

Download Submit
C:\Users\Public\spoolsv.MPEG

Filesize
3.7MB

MD5
a36b0eee708f277b1fe1989da8fbad4f

SHA1
c3ee567dad84a30b50007420c492cada80ef589b

SHA256
b83e6595a3ae5f0f6989878fcc0484a67f185e7bac50bba1f68c9dd9047bcf57

SHA512
1cd30f3f6b553723256015ec2b257d4216793b537350b8fcdd431c6c9a37ac25ceb5f0d84eead63afbff89aeabe0fd8468ff6d1c60b00c501fdc8432b490509a

Download Submit
C:\Users\Public\xpha.pif

Filesize
18KB

MD5
b3624dd758ccecf93a1226cef252ca12

SHA1
fcf4dad8c4ad101504b1bf47cbbddbac36b558a7

SHA256
4aaa74f294c15aeb37ada8185d0dead58bd87276a01a814abc0c4b40545bf2ef

SHA512
c613d18511b00fa25fc7b1bdde10d96debb42a99b5aaab9e9826538d0e229085bb371f0197f6b1086c4f9c605f01e71287ffc5442f701a95d67c232a5f031838

Download Submit
C:\Windows \SysWOW64\netutils.dll

Filesize
115KB

MD5
6d23fe871b2064c6d13580a5745f23cb

SHA1
50e113c0e2269cf7972466a828822803537a8f6e

SHA256
c835f2a1234b62ab7684694af378f62770903d07d6fdfbe3a371509e2b4ccc67

SHA512
1244be1ab0a9cabc0eb02249d4b083939e3f088ebda4b58dc03c61618fce56f27a3f58cfd74d39fb06010db7515520307766c16815f6700507a0371d03765e1a

Download Submit
C:\Windows \SysWOW64\per.exe

Filesize
94KB

MD5
869640d0a3f838694ab4dfea9e2f544d

SHA1
bdc42b280446ba53624ff23f314aadb861566832

SHA256
0db4d3ffdb96d13cf3b427af8be66d985728c55ae254e4b67d287797e4c0b323

SHA512
6e775cfb350415434b18427d5ff79b930ed3b0b3fc3466bc195a796c95661d4696f2d662dd0e020c3a6c3419c2734468b1d7546712ecec868d2bbfd2bc2468a7

Download Submit
memory/2576-340-0x000001BBF0FC0000-0x000001BBF0FE2000-memory.dmp

Filesize
136KB

Download
memory/4904-65-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-59-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-72-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-90-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-89-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-88-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-86-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-85-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-83-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-82-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-78-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-77-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-76-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-74-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-91-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-71-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-70-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-69-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-87-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-68-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-67-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-84-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-66-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-80-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-81-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-79-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-63-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-62-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-61-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-60-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-75-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-93-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-73-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-58-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-57-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-56-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-55-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-54-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-53-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-51-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-50-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-48-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-49-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-47-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-46-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-44-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-43-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-41-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-42-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-39-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-38-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-36-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-35-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-64-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-52-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-45-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-40-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-37-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-33-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-31-0x0000000000400000-0x0000000000519000-memory.dmp

Filesize
1.1MB

Download
memory/4904-29-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-28-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download
memory/4904-34-0x0000000002A90000-0x0000000003A90000-memory.dmp

Filesize
16.0MB

Download