amadey | 682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158

Virtualization/Sandbox Evasion

Processes:

682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exeexplorgu.exerandom.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	explorgu.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	random.exe

Blocklisted process makes network request 2 IoCs

Processes:

rundll32.exerundll32.exe

flow pid process

199 5628 rundll32.exe
234 5532 rundll32.exe
Downloads MZ/PE file

flow	pid	process
199	5628	rundll32.exe
234	5532	rundll32.exe

Checks BIOS information in registry 2 TTPs 6 IoCs

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

Query Registry

System Information Discovery

Processes:

explorgu.exerandom.exe682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	explorgu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	explorgu.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	random.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	random.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe

Checks computer location settings 2 TTPs 4 IoCs

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

Query Registry

System Information Discovery

Processes:

chrosha.exeboom8.exeexplorgu.exeRegAsm.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\Control Panel\International\Geo\Nation	chrosha.exe
Key value queried	\REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\Control Panel\International\Geo\Nation	boom8.exe
Key value queried	\REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\Control Panel\International\Geo\Nation	explorgu.exe
Key value queried	\REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\Control Panel\International\Geo\Nation	RegAsm.exe

Executes dropped EXE 14 IoCs

Processes:

explorgu.exeosminog.exegoldprimeldlldf.exerandom.exeTeamFour.exealex1234.exeTraffic.exepropro.exe987123.exelummalg.exechckik.exemk.exechrosha.exeboom8.exe

pid	process
3220	explorgu.exe
4764	osminog.exe
1156	goldprimeldlldf.exe
1156	random.exe
2632	TeamFour.exe
4504	alex1234.exe
4976	Traffic.exe
3428	propro.exe
896	987123.exe
3576	lummalg.exe
5196	chckik.exe
5836	mk.exe
6124	chrosha.exe
4904	boom8.exe

Identifies Wine through registry keys 2 TTPs 3 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

Virtualization/Sandbox Evasion

Processes:

682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exeexplorgu.exerandom.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\Software\Wine	682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe
Key opened	\REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\Software\Wine	explorgu.exe
Key opened	\REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\Software\Wine	random.exe

Loads dropped DLL 6 IoCs

Processes:

rundll32.exerundll32.exerundll32.exeregsvr32.exerundll32.exerundll32.exe

pid process

5608 rundll32.exe
5628 rundll32.exe
5532 rundll32.exe
6012 regsvr32.exe
4272 rundll32.exe
1864 rundll32.exe
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 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 web browsers 2 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
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001

pid	process
5608	rundll32.exe
5628	rundll32.exe
5532	rundll32.exe
6012	regsvr32.exe
4272	rundll32.exe
1864	rundll32.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

explorgu.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\random.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1000873001\\random.exe"	explorgu.exe

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 NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exeexplorgu.exe

pid process

4548 682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe
3220 explorgu.exe

Suspicious use of SetThreadContext 4 IoCs

Processes:

osminog.exegoldprimeldlldf.exealex1234.exelummalg.exe

description	pid	process	target process
PID 4764 set thread context of 2008	4764	osminog.exe	RegAsm.exe
PID 1156 set thread context of 4728	1156	goldprimeldlldf.exe	RegAsm.exe
PID 4504 set thread context of 3260	4504	alex1234.exe	RegAsm.exe
PID 3576 set thread context of 1256	3576	lummalg.exe	RegAsm.exe

Drops file in Windows directory 2 IoCs

Processes:

682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exechckik.exe

description	ioc	process
File created	C:\Windows\Tasks\explorgu.job	682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe
File created	C:\Windows\Tasks\chrosha.job	chckik.exe

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

System Information Discovery
T1082
Program crash 3 IoCs

Processes:

WerFault.exeWerFault.exeWerFault.exe

pid pid_target process target process

3996 2008 WerFault.exe RegAsm.exe
372 2008 WerFault.exe RegAsm.exe
3732 1256 WerFault.exe RegAsm.exe

pid	pid_target	process	target process
3996	2008	WerFault.exe	RegAsm.exe
372	2008	WerFault.exe	RegAsm.exe
3732	1256	WerFault.exe	RegAsm.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

987123.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	987123.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	987123.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	987123.exe

Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

2108 schtasks.exe

pid	process
2108	schtasks.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

Processes:

propro.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064\Blob = 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	propro.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064	propro.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exeexplorgu.exeRegAsm.exeTeamFour.exe987123.exe

pid	process
4548	682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe
4548	682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe
3220	explorgu.exe
3220	explorgu.exe
4728	RegAsm.exe
4728	RegAsm.exe
4728	RegAsm.exe
4728	RegAsm.exe
4728	RegAsm.exe
4728	RegAsm.exe
2632	TeamFour.exe
2632	TeamFour.exe
896	987123.exe
896	987123.exe
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472
3472

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

987123.exe

pid process

896 987123.exe

pid	process
896	987123.exe

Suspicious use of AdjustPrivilegeToken 29 IoCs

Processes:

osminog.exeRegAsm.exeTeamFour.exeTraffic.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	4764	osminog.exe
Token: SeDebugPrivilege	4728	RegAsm.exe
Token: SeDebugPrivilege	2632	TeamFour.exe
Token: SeBackupPrivilege	2632	TeamFour.exe
Token: SeSecurityPrivilege	2632	TeamFour.exe
Token: SeSecurityPrivilege	2632	TeamFour.exe
Token: SeSecurityPrivilege	2632	TeamFour.exe
Token: SeSecurityPrivilege	2632	TeamFour.exe
Token: SeDebugPrivilege	4976	Traffic.exe
Token: SeBackupPrivilege	4976	Traffic.exe
Token: SeSecurityPrivilege	4976	Traffic.exe
Token: SeSecurityPrivilege	4976	Traffic.exe
Token: SeSecurityPrivilege	4976	Traffic.exe
Token: SeSecurityPrivilege	4976	Traffic.exe
Token: SeShutdownPrivilege	3472
Token: SeCreatePagefilePrivilege	3472
Token: SeShutdownPrivilege	3472
Token: SeCreatePagefilePrivilege	3472
Token: SeShutdownPrivilege	3472
Token: SeCreatePagefilePrivilege	3472
Token: SeShutdownPrivilege	3472
Token: SeCreatePagefilePrivilege	3472
Token: SeDebugPrivilege	5884	powershell.exe
Token: SeShutdownPrivilege	3472
Token: SeCreatePagefilePrivilege	3472
Token: SeShutdownPrivilege	3472
Token: SeCreatePagefilePrivilege	3472
Token: SeShutdownPrivilege	3472
Token: SeCreatePagefilePrivilege	3472

Suspicious use of UnmapMainImage 1 IoCs

Processes:

pid process

3472

pid	process
3472

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

explorgu.exeosminog.exegoldprimeldlldf.exealex1234.exeRegAsm.exelummalg.exe

description	pid	process	target process
PID 3220 wrote to memory of 4764	3220	explorgu.exe	osminog.exe
PID 3220 wrote to memory of 4764	3220	explorgu.exe	osminog.exe
PID 3220 wrote to memory of 4764	3220	explorgu.exe	osminog.exe
PID 4764 wrote to memory of 2008	4764	osminog.exe	RegAsm.exe
PID 4764 wrote to memory of 2008	4764	osminog.exe	RegAsm.exe
PID 4764 wrote to memory of 2008	4764	osminog.exe	RegAsm.exe
PID 4764 wrote to memory of 2008	4764	osminog.exe	RegAsm.exe
PID 4764 wrote to memory of 2008	4764	osminog.exe	RegAsm.exe
PID 4764 wrote to memory of 2008	4764	osminog.exe	RegAsm.exe
PID 4764 wrote to memory of 2008	4764	osminog.exe	RegAsm.exe
PID 4764 wrote to memory of 2008	4764	osminog.exe	RegAsm.exe
PID 4764 wrote to memory of 2008	4764	osminog.exe	RegAsm.exe
PID 3220 wrote to memory of 1156	3220	explorgu.exe	goldprimeldlldf.exe
PID 3220 wrote to memory of 1156	3220	explorgu.exe	goldprimeldlldf.exe
PID 3220 wrote to memory of 1156	3220	explorgu.exe	goldprimeldlldf.exe
PID 1156 wrote to memory of 4728	1156	goldprimeldlldf.exe	RegAsm.exe
PID 1156 wrote to memory of 4728	1156	goldprimeldlldf.exe	RegAsm.exe
PID 1156 wrote to memory of 4728	1156	goldprimeldlldf.exe	RegAsm.exe
PID 1156 wrote to memory of 4728	1156	goldprimeldlldf.exe	RegAsm.exe
PID 1156 wrote to memory of 4728	1156	goldprimeldlldf.exe	RegAsm.exe
PID 1156 wrote to memory of 4728	1156	goldprimeldlldf.exe	RegAsm.exe
PID 1156 wrote to memory of 4728	1156	goldprimeldlldf.exe	RegAsm.exe
PID 1156 wrote to memory of 4728	1156	goldprimeldlldf.exe	RegAsm.exe
PID 3220 wrote to memory of 1156	3220	explorgu.exe	random.exe
PID 3220 wrote to memory of 1156	3220	explorgu.exe	random.exe
PID 3220 wrote to memory of 1156	3220	explorgu.exe	random.exe
PID 3220 wrote to memory of 2632	3220	explorgu.exe	TeamFour.exe
PID 3220 wrote to memory of 2632	3220	explorgu.exe	TeamFour.exe
PID 3220 wrote to memory of 4504	3220	explorgu.exe	alex1234.exe
PID 3220 wrote to memory of 4504	3220	explorgu.exe	alex1234.exe
PID 3220 wrote to memory of 4504	3220	explorgu.exe	alex1234.exe
PID 4504 wrote to memory of 2092	4504	alex1234.exe	RegAsm.exe
PID 4504 wrote to memory of 2092	4504	alex1234.exe	RegAsm.exe
PID 4504 wrote to memory of 2092	4504	alex1234.exe	RegAsm.exe
PID 4504 wrote to memory of 3260	4504	alex1234.exe	RegAsm.exe
PID 4504 wrote to memory of 3260	4504	alex1234.exe	RegAsm.exe
PID 4504 wrote to memory of 3260	4504	alex1234.exe	RegAsm.exe
PID 4504 wrote to memory of 3260	4504	alex1234.exe	RegAsm.exe
PID 4504 wrote to memory of 3260	4504	alex1234.exe	RegAsm.exe
PID 4504 wrote to memory of 3260	4504	alex1234.exe	RegAsm.exe
PID 4504 wrote to memory of 3260	4504	alex1234.exe	RegAsm.exe
PID 4504 wrote to memory of 3260	4504	alex1234.exe	RegAsm.exe
PID 3260 wrote to memory of 4976	3260	RegAsm.exe	Traffic.exe
PID 3260 wrote to memory of 4976	3260	RegAsm.exe	Traffic.exe
PID 3260 wrote to memory of 3428	3260	RegAsm.exe	propro.exe
PID 3260 wrote to memory of 3428	3260	RegAsm.exe	propro.exe
PID 3260 wrote to memory of 3428	3260	RegAsm.exe	propro.exe
PID 3220 wrote to memory of 896	3220	explorgu.exe	987123.exe
PID 3220 wrote to memory of 896	3220	explorgu.exe	987123.exe
PID 3220 wrote to memory of 896	3220	explorgu.exe	987123.exe
PID 3220 wrote to memory of 3576	3220	explorgu.exe	lummalg.exe
PID 3220 wrote to memory of 3576	3220	explorgu.exe	lummalg.exe
PID 3220 wrote to memory of 3576	3220	explorgu.exe	lummalg.exe
PID 3576 wrote to memory of 3380	3576	lummalg.exe	RegAsm.exe
PID 3576 wrote to memory of 3380	3576	lummalg.exe	RegAsm.exe
PID 3576 wrote to memory of 3380	3576	lummalg.exe	RegAsm.exe
PID 3576 wrote to memory of 4980	3576	lummalg.exe	RegAsm.exe
PID 3576 wrote to memory of 4980	3576	lummalg.exe	RegAsm.exe
PID 3576 wrote to memory of 4980	3576	lummalg.exe	RegAsm.exe
PID 3576 wrote to memory of 1256	3576	lummalg.exe	RegAsm.exe
PID 3576 wrote to memory of 1256	3576	lummalg.exe	RegAsm.exe
PID 3576 wrote to memory of 1256	3576	lummalg.exe	RegAsm.exe
PID 3576 wrote to memory of 1256	3576	lummalg.exe	RegAsm.exe
PID 3576 wrote to memory of 1256	3576	lummalg.exe	RegAsm.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe
"C:\Users\Admin\AppData\Local\Temp\682e5a143bf1041ee0d8cf47c9d8c0aad22cb9fa2cd353dbe367a80011e9a158.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
PID:4548

C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
C:\Users\Admin\AppData\Local\Temp\00c07260dc\explorgu.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks computer location settings
- Executes dropped EXE
- Identifies Wine through registry keys
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3220
- C:\Users\Admin\AppData\Local\Temp\1000836001\osminog.exe
  "C:\Users\Admin\AppData\Local\Temp\1000836001\osminog.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4764
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:2008
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2008 -s 1272
      4⤵
      Program crash
      PID:3996
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2008 -s 1192
      4⤵
      Program crash
      PID:372
- C:\Users\Admin\AppData\Local\Temp\1000837001\goldprimeldlldf.exe
  "C:\Users\Admin\AppData\Local\Temp\1000837001\goldprimeldlldf.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1156
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4728
- C:\Users\Admin\AppData\Local\Temp\1000873001\random.exe
  "C:\Users\Admin\AppData\Local\Temp\1000873001\random.exe"
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Executes dropped EXE
  - Identifies Wine through registry keys
  PID:1156
- C:\Users\Admin\AppData\Local\Temp\1000979001\TeamFour.exe
  "C:\Users\Admin\AppData\Local\Temp\1000979001\TeamFour.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2632
- C:\Users\Admin\AppData\Local\Temp\1000985001\alex1234.exe
  "C:\Users\Admin\AppData\Local\Temp\1000985001\alex1234.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:4504
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:2092
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    - Checks computer location settings
    - Suspicious use of WriteProcessMemory
    PID:3260
  - - C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe
      "C:\Users\Admin\AppData\Roaming\configurationValue\Traffic.exe"
      4⤵
      Executes dropped EXE
      Suspicious use of AdjustPrivilegeToken
      PID:4976
  - - C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe
      "C:\Users\Admin\AppData\Roaming\configurationValue\propro.exe"
      4⤵
      Executes dropped EXE
      Modifies system certificate store
      PID:3428
- C:\Users\Admin\AppData\Local\Temp\1000986001\987123.exe
  "C:\Users\Admin\AppData\Local\Temp\1000986001\987123.exe"
  2⤵
  - Executes dropped EXE
  - Checks SCSI registry key(s)
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  PID:896
- C:\Users\Admin\AppData\Local\Temp\1001008001\lummalg.exe
  "C:\Users\Admin\AppData\Local\Temp\1001008001\lummalg.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:3576
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:3380
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:4980
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
    3⤵
    PID:1256
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1256 -s 1244
      4⤵
      Program crash
      PID:3732
- C:\Users\Admin\AppData\Local\Temp\1001022001\chckik.exe
  "C:\Users\Admin\AppData\Local\Temp\1001022001\chckik.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  PID:5196
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll, Main
  2⤵
  - Loads dropped DLL
  PID:5608
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll, Main
    3⤵
    - Blocklisted process makes network request
    - Loads dropped DLL
    PID:5628
  - - C:\Windows\system32\netsh.exe
      netsh wlan show profiles
      4⤵
      PID:5652
  - - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell -Command Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\_Files_\' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\999976163400_Desktop.zip' -CompressionLevel Optimal
      4⤵
      Suspicious use of AdjustPrivilegeToken
      PID:5884
- C:\Users\Admin\AppData\Local\Temp\1001025001\mk.exe
  "C:\Users\Admin\AppData\Local\Temp\1001025001\mk.exe"
  2⤵
  - Executes dropped EXE
  PID:5836
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
  2⤵
  - Blocklisted process makes network request
  - Loads dropped DLL
  PID:5532

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2008 -ip 2008
1⤵
PID:3784

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2008 -ip 2008
1⤵
PID:2392

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 1256 -ip 1256
1⤵
PID:5028

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\35.dll
1⤵
PID:3200
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\35.dll
  2⤵
  - Loads dropped DLL
  PID:6012

C:\Users\Admin\AppData\Local\Temp\4d0ab15804\chrosha.exe
C:\Users\Admin\AppData\Local\Temp\4d0ab15804\chrosha.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
PID:6124
- C:\Users\Admin\AppData\Local\Temp\1000082001\boom8.exe
  "C:\Users\Admin\AppData\Local\Temp\1000082001\boom8.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  PID:4904
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN boom8.exe /TR "C:\Users\Admin\AppData\Local\Temp\1000082001\boom8.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:2108
- C:\Windows\SysWOW64\rundll32.exe
  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\cred64.dll, Main
  2⤵
  - Loads dropped DLL
  PID:4272
- - C:\Windows\system32\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\c1ec479e5342a2\cred64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:1864
  - - C:\Windows\system32\netsh.exe
      netsh wlan show profiles
      4⤵
      PID:3208

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Virtualization/Sandbox Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion