Analysis
- max time kernel
149s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-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.ps1
- Size 14KB
- Sample261104-2rh3asvyev
- SHA256 5b820b5fe9a318d8714b697acbf309a96aa68946a7af75752eb3038833a98340
- MD5 23fd40568f6245b0a6d3d8e0c454cdfb
- SHA1 d1d00c60581035e3b0a39cab15f7479998597f4b
- SHA512 a2b3e59b782b51ab9953000b6739de38804ec2b6158b4f0d6d0016159b171f43049de310d427e86dee617669ce393252cde9ec537f114ef02cd63d2350f7ee00
- SSDEEP 384:5N9JC3+uRT3o0lpTADTgm5Thtm5QFxPQZ0Ig:nujqYToTgmwKPNIg
- TLSH T1D7526C594D43686E05B2E243C9017C1EF8E607BFAFF952A4389C28391FE13285F3E991
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
-
pid Process 1332 powershell.exe - Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1332 powershell.exe 1332 powershell.exe 1332 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1332 powershell.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1332 wrote to memory of 4328 1332 powershell.exe 86 PID 4328 wrote to memory of 60 4328 csc.exe 87
Processes
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\LDManager.ps11⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1332 -
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\fe434igr\fe434igr.cmdline"2⤵
- Suspicious use of WriteProcessMemory
PID:4328 -
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\RES6EF1.tmp" "c:\Users\Admin\AppData\Local\Temp\fe434igr\CSC92085A889DB5494F854E80C372A9F5C2.TMP"3⤵PID:60
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RES6EF1.tmp
- Size 1KB
- SHA256 79963a85cb7c838de2d0d40cf8a8dfb3d9501d8ff6070c300359c64dece15e6e
- MD5 a31339b7bc2841e9e4e994c10314cb4b
- SHA1 440b847ffbeb6a26baac6c70e2e1e31169ef24df
- SHA512 f793ced2cc6cce759de326f23b66f7d7d355f0639cebfcd2c7bfe457d56bdd46a2ecef260e811becd6ed4aa7e3f9aa61d016d6e6a039b150e05afef059a57be3
- TLSH T19F21AB0583E84B1FF4B7573269F60B2FA238FD65EF62679F854042282C91104EEA1E72
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ht13dngt.a1g.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fe434igr\fe434igr.dll
- Size 3KB
- SHA256 32a5fcebf8cdc5e32267b7c4dd809868c3671f4896d07fcab10ed6c68f7f4450
- MD5 c191a2c2a81078c2a95f5bb5b8de4cfe
- SHA1 f10df6f8929dacbc5288192e83b1aa1a51c02a1d
- SHA512 978e2ca21838dc8a77fc4e885660804928d3203e840fc7931348f821f9d0a458a52f4b3d43ca8c1c0c81a7d682774d5688bbd264fe6860fc971fa2c51ac87388
- TLSH T1EA51CC16A3E8467BF4730B306EF34B5637E4F8109B73975E49D00229BC613A48932BB0
- MD5 SHA1 SHA512 TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\fe434igr\CSC92085A889DB5494F854E80C372A9F5C2.TMP
- Size 652B
- SHA256 e70c47ff9bbfe62de2cb144c06abdbf04c62579646c1e82728139d2f7b273fa1
- MD5 10b9289b16ef5df2ccae2db1956f1737
- SHA1 4ce8c99cc1b2f9dba46636f343f2ebf7e80ba709
- SHA512 fe204b1a016146e4648ed56012629dd5aeaca7fb9213317e6489aa6f15b856e2d484d65b00c9ca4cb35383070c773db4957ef8da8fa4767ece871ef021b86875
- TLSH T1B0F05E09A3F8020EF4F34B30BDF64367A1A8FC65DE3393ED5540031928A45108962FB2
- MD5 SHA1 SHA512 TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\fe434igr\fe434igr.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\fe434igr\fe434igr.cmdline
- Size 369B
- SHA256 9c115f361091621ff52f08091883b65e0d928a5a97e16d9dadf7e7b2f57d8220
- MD5 15c543df3bdd3f8ab35a54ef3fea2209
- SHA1 c68f9c2125464de515881bfd6ccc017fd7e0ae6e
- SHA512 5ceefd088c1337bcdd307e381a8c4f5eaef6128344e3fec89728f8dd44e40cf1d6f90daf5b257122def2b77fd9e9b2f0bb4c0ea91ac6955c597287b015b251eb
- TLSH T183E0683A4346CA7F15DA12172169EDEC83722A4329503F849240485EE0174102BE1B55
- MD5 SHA1 SHA512 TLSH