gurcu | 446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89

Resubmissions

10-04-2024 02:13

240410-cnvjgsbh46 10

10-04-2024 02:13

10-04-2024 02:13

10-04-2024 02:13

27-06-2023 15:25

Analysis

max time kernel
596s
max time network
601s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
10-04-2024 02:13

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General

Target

446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Size

344KB
MD5

aec814bf30dd191b641feef457a718ce
SHA1

96c2bea5b416d10a2dae60acd2b7f9c7cebb8115
SHA256

446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89
SHA512

fdd89bcb64728e88e5b9453f3c93c011fa2f22a5947a3d380ac2768184126c27b0e97556ace1d736cfe4da20281b5c710af78f55460948d5561c979021f5b6b0
SSDEEP

6144:SXRrO+JguvyIs1DkhmgPZw6JXAL5+9bbYZQ4:ir/9m3cYZQ

Score

10^/10

gurcu collection discovery spyware stealer

Malware Config

Extracted

Family

gurcu

https://api.telegram.org/bot6202531839:AAHT41T-v1F7LRPMrYNhW3IEdF7Ab7I7uTM/sendMessage?chat_id=-1001903439899

Signatures

Gurcu, WhiteSnake
Gurcu is a malware stealer written in C#.
stealer gurcu

Checks computer location settings 2 TTPs 12 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Control Panel\International\Geo\Nation	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe

Executes dropped EXE 22 IoCs

pid	Process
4876	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1048	tor.exe
1128	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
3616	tor.exe
2640	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
5044	tor.exe
2448	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
3916	tor.exe
3624	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
3724	tor.exe
636	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
884	tor.exe
1532	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
2580	tor.exe
3208	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
3044	tor.exe
2440	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
2000	tor.exe
1752	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
4396	tor.exe
1916	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
3172	tor.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 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 Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key opened	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Key opened	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.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

Looks up external IP address via web service 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
29	ip-api.com

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

System Information Discovery
T1082

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

pid	Process
2348	schtasks.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
5032	PING.EXE

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
4876	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

description	pid	Process
Token: SeDebugPrivilege	1168	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	4876	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	1128	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	2640	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	2448	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	3624	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	636	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	1532	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	3208	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	2440	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	1752	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
Token: SeDebugPrivilege	1916	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe

Suspicious use of WriteProcessMemory 34 IoCs

description	pid	Process	procid_target
PID 1168 wrote to memory of 944	1168	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	89
PID 1168 wrote to memory of 944	1168	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	89
PID 944 wrote to memory of 2656	944	cmd.exe	92
PID 944 wrote to memory of 2656	944	cmd.exe	92
PID 944 wrote to memory of 5032	944	cmd.exe	93
PID 944 wrote to memory of 5032	944	cmd.exe	93
PID 944 wrote to memory of 2348	944	cmd.exe	98
PID 944 wrote to memory of 2348	944	cmd.exe	98
PID 944 wrote to memory of 4876	944	cmd.exe	99
PID 944 wrote to memory of 4876	944	cmd.exe	99
PID 4876 wrote to memory of 1932	4876	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	102
PID 4876 wrote to memory of 1932	4876	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	102
PID 4876 wrote to memory of 1048	4876	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	105
PID 4876 wrote to memory of 1048	4876	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	105
PID 1128 wrote to memory of 3616	1128	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	110
PID 1128 wrote to memory of 3616	1128	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	110
PID 2640 wrote to memory of 5044	2640	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	117
PID 2640 wrote to memory of 5044	2640	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	117
PID 2448 wrote to memory of 3916	2448	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	122
PID 2448 wrote to memory of 3916	2448	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	122
PID 3624 wrote to memory of 3724	3624	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	127
PID 3624 wrote to memory of 3724	3624	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	127
PID 636 wrote to memory of 884	636	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	132
PID 636 wrote to memory of 884	636	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	132
PID 1532 wrote to memory of 2580	1532	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	137
PID 1532 wrote to memory of 2580	1532	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	137
PID 3208 wrote to memory of 3044	3208	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	142
PID 3208 wrote to memory of 3044	3208	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	142
PID 2440 wrote to memory of 2000	2440	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	147
PID 2440 wrote to memory of 2000	2440	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	147
PID 1752 wrote to memory of 4396	1752	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	152
PID 1752 wrote to memory of 4396	1752	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	152
PID 1916 wrote to memory of 3172	1916	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	157
PID 1916 wrote to memory of 3172	1916	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe	157

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

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3270530367-132075249-2153716227-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe

C:\Users\Admin\AppData\Local\Temp\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
"C:\Users\Admin\AppData\Local\Temp\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1168
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C chcp 65001 && ping 127.0.0.1 && schtasks /create /tn "446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89" /sc MINUTE /tr "C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe" /rl HIGHEST /f && DEL /F /S /Q /A "C:\Users\Admin\AppData\Local\Temp\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe" &&START "" "C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:944
- - C:\Windows\system32\chcp.com
    chcp 65001
    3⤵
    PID:2656
- - C:\Windows\system32\PING.EXE
    ping 127.0.0.1
    3⤵
    - Runs ping.exe
    PID:5032
- - C:\Windows\system32\schtasks.exe
    schtasks /create /tn "446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89" /sc MINUTE /tr "C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe" /rl HIGHEST /f
    3⤵
    - Creates scheduled task(s)
    PID:2348
- - C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
    "C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Accesses Microsoft Outlook profiles
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    - outlook_office_path
    - outlook_win_path
    PID:4876
  - - C:\Windows\System32\tar.exe
      "C:\Windows\System32\tar.exe" -xvzf "C:\Users\Admin\AppData\Local\Temp\tmp5023.tmp" -C "C:\Users\Admin\AppData\Local\8lxyt4fm8n"
      4⤵
      PID:1932
  - - C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
      "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
      4⤵
      Executes dropped EXE
      PID:1048

C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1128
- C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
  "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
  2⤵
  - Executes dropped EXE
  PID:3616

C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2640
- C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
  "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
  2⤵
  - Executes dropped EXE
  PID:5044

C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2448
- C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
  "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
  2⤵
  - Executes dropped EXE
  PID:3916

C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3624
- C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
  "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
  2⤵
  - Executes dropped EXE
  PID:3724

C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:636
- C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
  "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
  2⤵
  - Executes dropped EXE
  PID:884

C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1532
- C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
  "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
  2⤵
  - Executes dropped EXE
  PID:2580

C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3208
- C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
  "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
  2⤵
  - Executes dropped EXE
  PID:3044

C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2440
- C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
  "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
  2⤵
  - Executes dropped EXE
  PID:2000

C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1752
- C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
  "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
  2⤵
  - Executes dropped EXE
  PID:4396

C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe
  "C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe" -f "C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt"
  2⤵
  - Executes dropped EXE
  PID:3172

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Query Registry

T1012

Remote System Discovery

T1018

System Information Discovery

T1082

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\8lxyt4fm8n\data\cached-microdesc-consensus.tmp

Filesize
2.7MB

MD5
a0db8a87f7b723266c8b04255da46b06

SHA1
4df00ea56d22d88f3d2e005ef66bad5b3ef92ebf

SHA256
60b43cdce0f807f7891521f396f53def34a7d98986dbde0faa2a197189c587f3

SHA512
41b8fc467d11af7ca6a42c7e94d1b8295ab3ae5d6d186b4f378e6e079440520e8324b695da1134beb2bc1697d2491edcc70c1b75ab6fc66b9c1cb2ecbcdb4a7d

Download Submit
C:\Users\Admin\AppData\Local\8lxyt4fm8n\data\cached-microdescs.new

Filesize
3.3MB

MD5
a5e530960444157c25cfe7dafe9ba1aa

SHA1
5efc706a7e81b2ad92c9b4ac0001ceea0eda190f

SHA256
e1596799c98fba3bbdcc525fa58572207e11eb470557144b948f64c0993b488b

SHA512
1c196a6c1c25228a28cad808adda0cfccbb23c56329c4c4fbb462b27fbb8307206447b469a58a838b52907e2e20f19c90d27ae6cc5bb66283cca0b6f13739fbb

Download Submit
C:\Users\Admin\AppData\Local\8lxyt4fm8n\host\hostname

Filesize
64B

MD5
c06e1c4bec5376daa6d053ff1e09911c

SHA1
6a018e403e8eb70a8ac31326bc03f7d89362ef8a

SHA256
e749bd3bc0921da6eccb26f326a6ad2a85e170abc750450e4bfa058e0b283e3e

SHA512
a1b6a0b8ec111247b100240ad40e20c6f0fedb1c3ddc1e0498a672d2b17fc050938e90104f611dc94b77caad0d6b78891b0941abf78993deb6f010d6731adb07

Download Submit
C:\Users\Admin\AppData\Local\8lxyt4fm8n\port.dat

Filesize
4B

MD5
73f490f3f868edbcd80b5d3f7cedc403

SHA1
71a90f55db81da1a538d0ce6ccdf7d07d2d2e845

SHA256
1ab6078431739cd9988f5c8e042389b2616911baa6c034a21b055f0b104b8527

SHA512
e78b2c4c4a79c7364ac6a7425043cf6873a9bf0b31eb343ed7ead59e7a58fef754099ae696a8c44bde07164cb5dd48d5f2fb0736bf088471d7939ff27eea6794

Download Submit
C:\Users\Admin\AppData\Local\8lxyt4fm8n\tor\tor.exe

Filesize
7.4MB

MD5
88590909765350c0d70c6c34b1f31dd2

SHA1
129b27c3926e53e5df6d44cc6adf39c3a8d9ebf7

SHA256
46fe244b548265c78ab961e8f787bc8bf21edbcaaf175fa3b8be3137c6845a82

SHA512
a8af08d9169a31a1c3419d4e6e8fbe608c800d323840563b5a560d3e09e78a492201f07cc0d3864efbff8ad81e59885fc43a6b749e0a3377aa8555df258af192

Download Submit
C:\Users\Admin\AppData\Local\8lxyt4fm8n\torrc.txt

Filesize
218B

MD5
f0c27b56dc750f3bc5fd3680fb731ad0

SHA1
94408b5dc84e9d2b4c568c201d671987f103f856

SHA256
65eed1c6155d9bbc1062860c0d3fa6dd6f16c5c698bc4165ccbbe27499c75982

SHA512
ee43278638c99f68b8e887a6bea6965ef73c01ade8b7908dbacb6a301f1fa99dfe794e680a6780a92d676b12a3e90eb2a8cd3ff862b588f8225c00bb1773e874

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe.log

Filesize
847B

MD5
3308a84a40841fab7dfec198b3c31af7

SHA1
4e7ab6336c0538be5dd7da529c0265b3b6523083

SHA256
169bc31a8d1666535977ca170d246a463e6531bb21faab6c48cb4269d9d60b2e

SHA512
97521d5fb94efdc836ea2723098a1f26a7589a76af51358eee17292d29c9325baf53ad6b4496c5ca3e208d1c9b9ad6797a370e2ae378072fc68f5d6e8b73b198

Download Submit
C:\Users\Admin\AppData\Local\Nvidia\446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89.exe

Filesize
344KB

MD5
aec814bf30dd191b641feef457a718ce

SHA1
96c2bea5b416d10a2dae60acd2b7f9c7cebb8115

SHA256
446278b00e672276ebd77b7a20356f9fdad4aeb0add39d714de87f3c6b17af89

SHA512
fdd89bcb64728e88e5b9453f3c93c011fa2f22a5947a3d380ac2768184126c27b0e97556ace1d736cfe4da20281b5c710af78f55460948d5561c979021f5b6b0

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5023.tmp

Filesize
13.3MB

MD5
89d2d5811c1aff539bb355f15f3ddad0

SHA1
5bb3577c25b6d323d927200c48cd184a3e27c873

SHA256
b630008f6d3887793d48b87091e56691e292894dd4fa100dc4a418a2f29dcc12

SHA512
39e576124c54143520c5435a2ef9b24506131e13403489c0692f09b89135015d611c4988d4772f8a1e6557fa68b4667d467334461009cee8c2227dfc3e295289

Download Submit
memory/636-130-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/636-128-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/1128-63-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/1128-58-0x0000025625750000-0x0000025625760000-memory.dmp

Filesize
64KB

Download
memory/1128-57-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/1168-0-0x0000016DDFEA0000-0x0000016DDFEFC000-memory.dmp

Filesize
368KB

Download
memory/1168-6-0x00007FFD2DB20000-0x00007FFD2E5E1000-memory.dmp

Filesize
10.8MB

Download
memory/1168-4-0x0000016DFA680000-0x0000016DFA690000-memory.dmp

Filesize
64KB

Download
memory/1168-3-0x00007FFD2DB20000-0x00007FFD2E5E1000-memory.dmp

Filesize
10.8MB

Download
memory/1532-141-0x00000267789D0000-0x00000267789E0000-memory.dmp

Filesize
64KB

Download
memory/1532-140-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/1532-143-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/1752-169-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/1752-167-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/1916-185-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/1916-183-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/2440-165-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/2440-163-0x0000026B50CA0000-0x0000026B50CB0000-memory.dmp

Filesize
64KB

Download
memory/2440-162-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/2448-114-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/2448-112-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/2640-95-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/2640-96-0x000001733C3C0000-0x000001733C3D0000-memory.dmp

Filesize
64KB

Download
memory/2640-98-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/3208-154-0x00000172BE1D0000-0x00000172BE1E0000-memory.dmp

Filesize
64KB

Download
memory/3208-156-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/3208-153-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/3624-122-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/3624-120-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/4876-64-0x00000248CF220000-0x00000248CF230000-memory.dmp

Filesize
64KB

Download
memory/4876-11-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/4876-56-0x00007FFD2C4D0000-0x00007FFD2CF91000-memory.dmp

Filesize
10.8MB

Download
memory/4876-12-0x00000248CF220000-0x00000248CF230000-memory.dmp

Filesize
64KB

Download