ce17f7f6eb9b0465f623f4c383b8dd7b688942134ebe01dcfc66e45e97eaeb0e

Analysis

max time kernel
98s
max time network
99s
platform
windows11-21h2_x64
resource
win11-20250410-en
resource tags

arch:x64arch:x86image:win11-20250410-enlocale:en-usos:windows11-21h2-x64system
submitted
17/04/2025, 07:55

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General

Target

rhdgDI6EiUxMKfh.exe
Size

680KB
MD5

36ae5623c88f6c47b0a161a9f342c936
SHA1

939687646556ad37b9dd14aec43e6326be21e7ce
SHA256

3489a2eab1c57d0eee2ce6e5773e1f4f53ee6e5d8963e0099efc7e190d0c2f1c
SHA512

56b87f662fd41103e224acd263a8a712ad3b8cf16bf3c8e887cf235ef684ce428e79db33e271c056ee9e42bb0a57579e41ae7c09d51e322a2c008a774a9e59d6
SSDEEP

12288:71AK2iN0f2Thrx58BoTGKdCpE19GlWvtxvRL/iVWeoBhJOCrGBpWV05QkR:v1WfKhrr8yT9dl19Gk1xvpBzO7

Score

8^/10

discovery execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
1956	powershell.exe
4700	powershell.exe

Uses the VBS compiler for execution 1 TTPs

Command and Scripting Interpreter
T1059
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rhdgDI6EiUxMKfh.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
5528	schtasks.exe

Suspicious behavior: EnumeratesProcesses 16 IoCs

pid	Process
2224	rhdgDI6EiUxMKfh.exe
1956	powershell.exe
4700	powershell.exe
2224	rhdgDI6EiUxMKfh.exe
2224	rhdgDI6EiUxMKfh.exe
2224	rhdgDI6EiUxMKfh.exe
2224	rhdgDI6EiUxMKfh.exe
2224	rhdgDI6EiUxMKfh.exe
2224	rhdgDI6EiUxMKfh.exe
2224	rhdgDI6EiUxMKfh.exe
2224	rhdgDI6EiUxMKfh.exe
2224	rhdgDI6EiUxMKfh.exe
2224	rhdgDI6EiUxMKfh.exe
2224	rhdgDI6EiUxMKfh.exe
1956	powershell.exe
4700	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2224	rhdgDI6EiUxMKfh.exe
Token: SeDebugPrivilege	1956	powershell.exe
Token: SeDebugPrivilege	4700	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2224 wrote to memory of 1956	2224	rhdgDI6EiUxMKfh.exe	77
PID 2224 wrote to memory of 1956	2224	rhdgDI6EiUxMKfh.exe	77
PID 2224 wrote to memory of 1956	2224	rhdgDI6EiUxMKfh.exe	77
PID 2224 wrote to memory of 4700	2224	rhdgDI6EiUxMKfh.exe	79
PID 2224 wrote to memory of 4700	2224	rhdgDI6EiUxMKfh.exe	79
PID 2224 wrote to memory of 4700	2224	rhdgDI6EiUxMKfh.exe	79
PID 2224 wrote to memory of 5528	2224	rhdgDI6EiUxMKfh.exe	80
PID 2224 wrote to memory of 5528	2224	rhdgDI6EiUxMKfh.exe	80
PID 2224 wrote to memory of 5528	2224	rhdgDI6EiUxMKfh.exe	80
PID 2224 wrote to memory of 4984	2224	rhdgDI6EiUxMKfh.exe	83
PID 2224 wrote to memory of 4984	2224	rhdgDI6EiUxMKfh.exe	83
PID 2224 wrote to memory of 4984	2224	rhdgDI6EiUxMKfh.exe	83
PID 2224 wrote to memory of 4812	2224	rhdgDI6EiUxMKfh.exe	84
PID 2224 wrote to memory of 4812	2224	rhdgDI6EiUxMKfh.exe	84
PID 2224 wrote to memory of 4812	2224	rhdgDI6EiUxMKfh.exe	84
PID 2224 wrote to memory of 4968	2224	rhdgDI6EiUxMKfh.exe	85
PID 2224 wrote to memory of 4968	2224	rhdgDI6EiUxMKfh.exe	85
PID 2224 wrote to memory of 4968	2224	rhdgDI6EiUxMKfh.exe	85
PID 2224 wrote to memory of 4972	2224	rhdgDI6EiUxMKfh.exe	86
PID 2224 wrote to memory of 4972	2224	rhdgDI6EiUxMKfh.exe	86
PID 2224 wrote to memory of 4972	2224	rhdgDI6EiUxMKfh.exe	86
PID 2224 wrote to memory of 5016	2224	rhdgDI6EiUxMKfh.exe	87
PID 2224 wrote to memory of 5016	2224	rhdgDI6EiUxMKfh.exe	87
PID 2224 wrote to memory of 5016	2224	rhdgDI6EiUxMKfh.exe	87

C:\Users\Admin\AppData\Local\Temp\rhdgDI6EiUxMKfh.exe
"C:\Users\Admin\AppData\Local\Temp\rhdgDI6EiUxMKfh.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2224
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\rhdgDI6EiUxMKfh.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1956
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\TAuTRDzd.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4700
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\TAuTRDzd" /XML "C:\Users\Admin\AppData\Local\Temp\tmpA804.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:5528
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:4984
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:4812
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:4968
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:4972
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
  2⤵
  PID:5016

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
ac4917a885cf6050b1a483e4bc4d2ea5

SHA1
b1c0a9f27bd21c6bbb8e9be70db8777b4a2a640f

SHA256
e39062a62c3c7617feeeff95ea8a0be51104a0d36f46e44eea22556fda74d8d9

SHA512
092c67a3ecae1d187cad72a8ea1ea37cb78a0cf79c2cd7fb88953e5990669a2e871267015762fd46d274badb88ac0c1d73b00f1df7394d89bed48a3a45c2ba3d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
97a79f760865d743c99681b7bad6a347

SHA1
9c820a08889ad7afead9bf307c1cdef4629d06dd

SHA256
29faa53b7b938717b86f6445188e9e3cacc9f875baba987dae99b727e72e0451

SHA512
3f928459c63716e18cc6d6e5f682095c6d693a103d6b07698fd837a1ffe402ac50a7a0183ad3472699ba713c07df2547f070e2336f429b9bdf4de0c790783368

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_r413ae5h.5u4.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpA804.tmp

Filesize
1KB

MD5
bdb9d1ada0e7a993c94fc61a5eb0ac76

SHA1
1cef4a62670906c7faccc8a930ef5d7195f49967

SHA256
3ef06c4297450f49ac8d688f5f91d8606f8f1ad5c15de740e6b84505aeafefa0

SHA512
bc3b1672ec1cff8e897c5735966f5a043085ea03f455faf3092a8d26e4ae19dbf4b3a3d3ae1a663ee4ed1f23dab07acb1ab7db174a80dff1aa203d92c8b4f0de

Download Submit
memory/1956-24-0x00000000051A0000-0x0000000005206000-memory.dmp

Filesize
408KB

Download
memory/1956-45-0x0000000005E90000-0x0000000005EAE000-memory.dmp

Filesize
120KB

Download
memory/1956-82-0x0000000074B40000-0x00000000752F1000-memory.dmp

Filesize
7.7MB

Download
memory/1956-74-0x0000000007430000-0x0000000007445000-memory.dmp

Filesize
84KB

Download
memory/1956-72-0x00000000073F0000-0x0000000007401000-memory.dmp

Filesize
68KB

Download
memory/1956-71-0x0000000007470000-0x0000000007506000-memory.dmp

Filesize
600KB

Download
memory/1956-70-0x0000000007260000-0x000000000726A000-memory.dmp

Filesize
40KB

Download
memory/1956-15-0x0000000002660000-0x0000000002696000-memory.dmp

Filesize
216KB

Download
memory/1956-16-0x0000000074B40000-0x00000000752F1000-memory.dmp

Filesize
7.7MB

Download
memory/1956-17-0x0000000005420000-0x0000000005A4A000-memory.dmp

Filesize
6.2MB

Download
memory/1956-18-0x0000000074B40000-0x00000000752F1000-memory.dmp

Filesize
7.7MB

Download
memory/1956-19-0x0000000074B40000-0x00000000752F1000-memory.dmp

Filesize
7.7MB

Download
memory/1956-59-0x0000000007820000-0x0000000007E9A000-memory.dmp

Filesize
6.5MB

Download
memory/1956-60-0x00000000071E0000-0x00000000071FA000-memory.dmp

Filesize
104KB

Download
memory/1956-47-0x0000000006E40000-0x0000000006E74000-memory.dmp

Filesize
208KB

Download
memory/1956-23-0x0000000005100000-0x0000000005122000-memory.dmp

Filesize
136KB

Download
memory/1956-30-0x0000000005300000-0x0000000005366000-memory.dmp

Filesize
408KB

Download
memory/1956-57-0x0000000007080000-0x000000000709E000-memory.dmp

Filesize
120KB

Download
memory/1956-58-0x00000000070A0000-0x0000000007144000-memory.dmp

Filesize
656KB

Download
memory/1956-42-0x0000000005A50000-0x0000000005DA7000-memory.dmp

Filesize
3.3MB

Download
memory/1956-48-0x0000000075410000-0x000000007545C000-memory.dmp

Filesize
304KB

Download
memory/1956-46-0x0000000005F20000-0x0000000005F6C000-memory.dmp

Filesize
304KB

Download
memory/2224-44-0x0000000074B40000-0x00000000752F1000-memory.dmp

Filesize
7.7MB

Download
memory/2224-7-0x0000000005FB0000-0x0000000005FC2000-memory.dmp

Filesize
72KB

Download
memory/2224-0-0x0000000074B4E000-0x0000000074B4F000-memory.dmp

Filesize
4KB

Download
memory/2224-6-0x0000000074B40000-0x00000000752F1000-memory.dmp

Filesize
7.7MB

Download
memory/2224-4-0x0000000005B90000-0x0000000005C2C000-memory.dmp

Filesize
624KB

Download
memory/2224-1-0x0000000000F00000-0x0000000000FAC000-memory.dmp

Filesize
688KB

Download
memory/2224-2-0x0000000006000000-0x00000000065A6000-memory.dmp

Filesize
5.6MB

Download
memory/2224-10-0x0000000006DA0000-0x0000000006E18000-memory.dmp

Filesize
480KB

Download
memory/2224-5-0x0000000005B00000-0x0000000005B0A000-memory.dmp

Filesize
40KB

Download
memory/2224-8-0x0000000074B4E000-0x0000000074B4F000-memory.dmp

Filesize
4KB

Download
memory/2224-3-0x0000000005A50000-0x0000000005AE2000-memory.dmp

Filesize
584KB

Download
memory/2224-9-0x0000000074B40000-0x00000000752F1000-memory.dmp

Filesize
7.7MB

Download
memory/4700-22-0x0000000074B40000-0x00000000752F1000-memory.dmp

Filesize
7.7MB

Download
memory/4700-75-0x0000000007660000-0x000000000767A000-memory.dmp

Filesize
104KB

Download
memory/4700-76-0x0000000007650000-0x0000000007658000-memory.dmp

Filesize
32KB

Download
memory/4700-61-0x0000000075410000-0x000000007545C000-memory.dmp

Filesize
304KB

Download
memory/4700-20-0x0000000074B40000-0x00000000752F1000-memory.dmp

Filesize
7.7MB

Download
memory/4700-83-0x0000000074B40000-0x00000000752F1000-memory.dmp

Filesize
7.7MB

Download
memory/4700-73-0x0000000007550000-0x000000000755E000-memory.dmp

Filesize
56KB

Download