0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6

Analysis

max time kernel
149s
max time network
25s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/07/2026, 23:17

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General

Target
0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6.exe
Size 799KB
Sample260719-296lbaft7r
SHA256 0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6
MD5 08047de0bbe4af1d1fa74615447d9e9d
SHA1 4983e31085027ac2778f06ef15a8c7c13b01d0a7
SHA512 7b89906045f4297f813c0eb58f0516ad7af7037cad0ac403aec6c109a7c65f31205caa1c62c732b0971e63d2f1b619f776c91ba6924526b4039b6d20decf9c40
SSDEEP 24576:HnOlW8SnXFwCtk0vZJAQGl9DhGwkLpMkH8XPEC:HOlfYFniqJG9D8wInct
TLSH
T1DE05D00EE7E804F8E0B7E1B889564902E3767C4D1761978F17E966562F233A0DE3E721
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

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

execution

PowerShell

T1059.001

pid	Process
4624	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
2900	123.exe

Loads dropped DLL 1 IoCs

pid	Process
2900	123.exe

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

System Information Discovery
T1082

Modifies registry class 6 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\	0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A0953C92-50DC-43bf-BE83-3742FED03C9C}\Instance\	0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1CF1260C-4DD0-4ebb-811F-33C572699FDE}\Instance\	0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{3ADD1653-EB32-4cb0-BBD7-DFA0ABB5ACCA}\Instance\	0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{374DE290-123F-4565-9164-39C4925E467B}\Instance\	0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{B4BFCC3A-DB2C-424C-B029-7FE99A87C641}\Instance\	0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4624	powershell.exe
4624	powershell.exe

Suspicious use of AdjustPrivilegeToken 22 IoCs

description	pid	Process
Token: SeDebugPrivilege	4624	powershell.exe
Token: SeIncreaseQuotaPrivilege	4624	powershell.exe
Token: SeSecurityPrivilege	4624	powershell.exe
Token: SeTakeOwnershipPrivilege	4624	powershell.exe
Token: SeLoadDriverPrivilege	4624	powershell.exe
Token: SeSystemProfilePrivilege	4624	powershell.exe
Token: SeSystemtimePrivilege	4624	powershell.exe
Token: SeProfSingleProcessPrivilege	4624	powershell.exe
Token: SeIncBasePriorityPrivilege	4624	powershell.exe
Token: SeCreatePagefilePrivilege	4624	powershell.exe
Token: SeBackupPrivilege	4624	powershell.exe
Token: SeRestorePrivilege	4624	powershell.exe
Token: SeShutdownPrivilege	4624	powershell.exe
Token: SeDebugPrivilege	4624	powershell.exe
Token: SeSystemEnvironmentPrivilege	4624	powershell.exe
Token: SeRemoteShutdownPrivilege	4624	powershell.exe
Token: SeUndockPrivilege	4624	powershell.exe
Token: SeManageVolumePrivilege	4624	powershell.exe
Token: 33	4624	powershell.exe
Token: 34	4624	powershell.exe
Token: 35	4624	powershell.exe
Token: 36	4624	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2900	123.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4300 wrote to memory of 2900	4300	0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6.exe	89
PID 2900 wrote to memory of 4624	2900	123.exe	90

C:\Users\Admin\AppData\Local\Temp\0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6.exe
"C:\Users\Admin\AppData\Local\Temp\0a243e3668ac01a3d1c81e740efa4e5473eef15c14e952958f6dd632af4d04d6.exe"
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4300
- C:\Users\Admin\AppData\Local\Temp\RarSFX0\123.exe
  "C:\Users\Admin\AppData\Local\Temp\RarSFX0\123.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2900
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -Command "Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\'"
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:4624

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:1428

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

123.exe

Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\123.exe
Size 785KB
SHA256 eaac64c113ebaba1fae924ad1b6239a44c8806bf2b85d8dc11a27ad65a981cc1
MD5 bca6478b230b6920fe79b97a3066e835
SHA1 f61e771c53c63f35f5a2b416c260c74d29329adf
SHA512 463f16b737768ac2bb285efc09e69781132e95c234e2eab37eb98be797606e45d1dbb38df3a6ef55144f4f7e1b08a213768e915b7d967b8c90bd03b216a07ff7
SSDEEP 12288:/AstffLBk3Q45wU0/St0Z4j9lAx5ylTxEIyTXnxYV:4s9uQ45oyj9lE5yFuTXmV
TLSH
T1CB058E6A66AC01F8E0B7D17989964907F7B27845137197CF43A087AB2F276E05F7E320
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

gup.xml

Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\gup.xml
Size 4KB
SHA256 92717951aae89e960b142cef3d273f104051896a3d527a78ca4a88c22b5216a5
MD5 abde55a0b1cb4a904e622c02f559dcd1
SHA1 1662f8445a000bbf7c61c40e39266658f169bf13
SHA512 8fe75fb468f87be1153a6a0d70c0583a355f355bfe988027c88d154b500e97f2c5241d9557ebb981067205e2f23ad07b6a49c669cd3e94eaa728201173b235a0
SSDEEP 96:rrxgFDl+72Y+WbPRkrm1+U4YeJS2kG6QrABYUCJ8PYPwJrkFI:rVgFhunzbpka1+UNQo2sBCPwJrkFI
TLSH
T19491944B57DCC3770C3112A178AE9191D33409F932B5500138A8809BA36ADA6BBBF7E9
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

libcurl.dll

Path C:\Users\Admin\AppData\Local\Temp\RarSFX0\libcurl.dll
Size 156KB
SHA256 76d810e83fba36b777c1216e27f2ccb6b882a04d1a8dbf1c0ac24699e67863f0
MD5 c50ec7bf9efa3141a8060dc9b898e613
SHA1 bc56540a6fb9178900b14ee4e430f62b64a76bd0
SHA512 ec1ac23181ec6a54147f22e94ec23835547fd99516c8dce8a6aa5425f90776a3dd0253b44784fa3a7699d94edf7da4f1d5ce785557efa8b62ddedf729f2f821c
SSDEEP 3072:HOANIjnnaZ63+zpmNCIXqFlGlzmRyb7eDt1:HOANGaZgKFqvut1
TLSH
T148F35B17A7A610BBE1678539C9831901FB727C164BA0AEDF47600EB71E277E09E3D712
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4624-24-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp

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memory/4624-26-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp

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memory/4624-22-0x00000145ACB00000-0x00000145ACB22000-memory.dmp

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memory/4624-19-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp

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memory/4624-23-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp

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memory/4624-17-0x00007FFF027AF000-0x00007FFF027B0000-memory.dmp

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memory/4624-25-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp

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memory/4624-18-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp

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memory/4624-29-0x00000145ACBC0000-0x00000145ACBDE000-memory.dmp

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memory/4624-30-0x00000145ACDF0000-0x00000145ACEA2000-memory.dmp

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memory/4624-31-0x00000145ACEB0000-0x00000145ACEBA000-memory.dmp

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memory/4624-32-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp

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memory/4624-33-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp

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memory/4624-34-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp

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memory/4624-36-0x00007FFF02620000-0x00007FFF02FC4000-memory.dmp

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