Analysis
- max time kernel
148s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/11/2026, 22:48
Static task
static1
3 signatures
Behavioral task
behavioral1
Sample
LD.Sieve.ps1
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
LD.Sieve.ps1
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral3
Sample
LDManager.core.ps1
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral4
Sample
LDManager.core.ps1
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral5
Sample
LDManager.ps1
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral6
Sample
LDManager.ps1
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target LDManager.core.ps1
- Size 157KB
- Sample261104-2rh3asvyev
- SHA256 458d50f7f2b86f54b3fd19752db7426eb818a927013dba8629b5bc72f9d46665
- MD5 4e99c46e376f878669c755675b889bd0
- SHA1 7fd2179ad4d84c959c000fbfa3b1c705259a42af
- SHA512 ef27f9e1b8b5d2290acd0343e92c76440ea5141af25b56be8ee02b6f5ffc84d6b5335427a3fa490269d8ef98c90c7b87c6d58739dbf7cdfe7480a6cedb712d76
- SSDEEP 3072:UMrnwY4hEUZd0TX8Dly2NLbQ9PnEdioM35+3hkrjX6RDeKq3:TrnwcqYMDbbU95CkrjKcKS
- TLSH T164F374206D4654AE02B1E73BDD55A809FCD6047FAB1D1204B5AC58A93FF632CC33DE6A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
-
pid Process 1248 PowerShell.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1248 PowerShell.exe 1248 PowerShell.exe 1248 PowerShell.exe 1248 PowerShell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1248 PowerShell.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1248 wrote to memory of 3812 1248 PowerShell.exe 90 PID 3812 wrote to memory of 5676 3812 csc.exe 91
Processes
-
C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\LDManager.core.ps11⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1248 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\qm1qufgc\qm1qufgc.cmdline"2⤵
- Suspicious use of WriteProcessMemory
PID:3812 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES8BFA.tmp" "c:\Users\Admin\AppData\Local\Temp\qm1qufgc\CSCDA2AD633653D47CE8DDEF8F70AAD768.TMP"3⤵PID:5676
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RES8BFA.tmp
- Size 1KB
- SHA256 7bfe380c28314965d0f1520d4fc222dfc458d41bd1502e86278c5fe4228f4441
- MD5 91f9289995ec7e765318094608227981
- SHA1 ac36641b8c858c09beafa57a545b5bfe463e6a59
- SHA512 4fc371f113aa2f43f7ab84e68cb81aa7429897a68d263b553131c56fea8e0e0186d2c4645e66f797d9918fc58cbdb7530da3ec3dc10514133f98c8cd3405ea8e
- TLSH T13521C00563EC870FF073473269F5131F9274FD54DFA2A35B8504412C2801500EEA0B72
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\qm1qufgc\qm1qufgc.dll
- Size 3KB
- SHA256 4b8a90e05fd2f6b46e4d23e13e60fca2ed5dc5c7672d4bf52e887bebfb6ff3d0
- MD5 ff4f3bef2538a4f4ecad7851e33d7bf9
- SHA1 08dc24903c4f5d48f288fc9be196e35417729d7c
- SHA512 a66ec2e4befaf6d4a3f21da84c8775b9485d56e3cd7ace67efe78c42b05b3ef1dbd543c62271a868c8b59f4063abb48b425c26c2d6c01a25b184b4ee5724c6a8
- TLSH T1CC51BB1BA7E8466BE4730B306EF3075727E8F9109B72972E49D04269AC517A44D32FB4
- MD5 SHA1 SHA512 TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\qm1qufgc\CSCDA2AD633653D47CE8DDEF8F70AAD768.TMP
- Size 652B
- SHA256 523f56a416b11507b2d1b21321fd4fc0d60843f35aaf609427c35ae623f16a45
- MD5 9511e13b392800b37e35acf6ea9afd19
- SHA1 4d5b74fb7c1d2490f84b639bb2b147a32b8c106c
- SHA512 072ee9e0fbbd980cada1bfc27642c38a15d64d567c7ef068efd968cae08b46832e64c4691308bcc8c22f42edea9e61ac32f57bcbcbd43ebb8224a39fd46e6d5a
- TLSH T113F05E0973F8420EF0F34F31BDF6536395A9BD65DE32A3ED1540431968649108962FB6
- MD5 SHA1 SHA512 TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\qm1qufgc\qm1qufgc.0.cs
- Size 289B
- SHA256 1822f786a9782953233825b2cda3e0954d383f61d9260f940078ea9f13e39360
- MD5 84a4d284c78980971b21685d31b7e13b
- SHA1 4f780f3b0ab02a09eb76668cbf8ba2cc5ae67a19
- SHA512 9d960f72495774ccbd7edd1cb3252b973a15d593b4b349eac119ca7571913ce240ba133f7c3d2221654ffe49494233826efcc3b62d74fa9773ed859151d97101
- TLSH T111D0C21869B3BEA000624C270C8EA5FDB717112636AB1A15A6FA0721DF5B00A0271E5A
- MD5 SHA1 SHA512 TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\qm1qufgc\qm1qufgc.cmdline
- Size 369B
- SHA256 ae979302be22507318e549d44d4c793000c0e894acb88f779f24da67415350db
- MD5 a62eb0e616aa1177e483c48aa0a9e13e
- SHA1 65c01457dee9e2fc4e2c9b3e564e4660d9de94f6
- SHA512 b40c8ec8a20c9494b169097d27753a643c7e9ab74a536228619a09d5dc6371ae05e923274f80f9b2f1e58328c1a93ff6bcce48793bb183300cd9735da33a0ed5
- TLSH T127E0C02FB346CA7E81DF30176269C4ACC2B2174339433F945040C48FF06780067D1781
- MD5 SHA1 SHA512 TLSH