Analysis
- max time kernel
151s - max time network
161s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/08/2026, 02:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
setup_r8013.exe
Resource
win10v2004-20260513-en
35 signatures
150 seconds
Behavioral task
behavioral2
Sample
setup_r8013.exe
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
General
- Target setup_r8013.exe
- Size 61.7MB
- Sample260806-dgfmesxtht
- SHA256 6fcc636637d758b1068ebcff7363ab4aefa39b93e278dbea825eebeb8a9357e2
- MD5 e5e9f2eeb4f5a44fe672d74c53959577
- SHA1 f094702af184cb7df67f3885451e212a954a88d7
- SHA512 622feb016558ea65e9a0eebe24d38f3662656ace22ef4961dfcbfaba18cdf54efee6e644e9f07866540af79ebc52a61ec2f1caf37c2b6e596b6e4dd905af55e2
- SSDEEP 98304:duj9nmW2eUAAq4gm4mNSh6q+luaePvl8/bbJtF0gofLzXQQ7QfM3rr:MRnmW2s/m3xq9a2l8/QX9EfM3rr
- TLSH T161E78216B74289CEE076A238944B8F51E336E9704A71933723B5735D1FFE38C8EA6149
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4168 S48ZLl.exe - Loads dropped DLL 1 IoCs
pid Process 4168 S48ZLl.exe - Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\System32\CodeIntegrity\SiPolicy.p7b S48ZLl.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 252 setup_r8013.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe 4168 S48ZLl.exe - Suspicious behavior: LoadsDriver 4 IoCs
pid Process 816 Process not Found 816 Process not Found 816 Process not Found 816 Process not Found - 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.
Processes
-
C:\Users\Admin\AppData\Local\Temp\setup_r8013.exe"C:\Users\Admin\AppData\Local\Temp\setup_r8013.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
PID:252
-
C:\Users\Public\k5GSlz\S48ZLl.exe"C:\Users\Public\k5GSlz\S48ZLl.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:4168
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Public\k5GSlz\S48ZLl.exe
- Size 135KB
- SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
- MD5 9ec587911e501b73b7cf09f05d0ae17d
- SHA1 5b62403cc9a668c6e5c70ace177fd54fcc4c5936
- SHA512 d05468a472373815c46ccb46ec743408365d24982d10d8a23ee0036c28cf3dacd05d74304ef2d4b7118f91ff3f631f676b2e86ddee92a02cf988b0d3c6247847
- SSDEEP 3072:MmhXb5pgtiaRENEErO9Uj4OqhhUvB4BNgQaJ:MmjgtiayGErsUKh3To
- TLSH T1D0D38C2776A474F9E1778635C8511A1AE772B8760770CB9F03A442A62F237D19E3EF20
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\k5GSlz\UxEnhance64.dll
- Size 3.1MB
- SHA256 decb40bf7caf4bd846f34278c6010048d9558b936e3f420bb1ed0f55f45dfd02
- MD5 f2cec3d204359fb9316cdcd7402d8ff0
- SHA1 81163e9608a3ac15fb1ec5b39f6c0d0d3923fc74
- SHA512 c5a9ecf56663038c7c26bbc6f33877b2ad5fb3293a2618628826fc6da3fbb7e14e6bcf10454e65bd597227e9f81007f3cc3ca14447cb94b3f793b8716e92959a
- SSDEEP 49152:P9KpI8cBa0kj6BK0x3TiMQclkGo2PXk6rkwuuWG/+WizBedfb77N3SnKrKB+R:P9m29xx3Tiqt06ox6+z2rNNrKoR
- TLSH T1ABE523E5B6D739F6D023CBF4DA62A1AD70393F505F635C5F3B8929014E62228973A390
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\k5GSlz\adoresd.dat
- Size 4.7MB
- SHA256 282703016ff5ba8809188662bfc8e9e37bf04d918d0aa8ac0697d9da9019018a
- MD5 d1b4801846c59ec60d00e9994fbe1395
- SHA1 957a1f425849b0107559cc468efa435068d00ba5
- SHA512 480fed7217904c92e368b728531e67e9a881c289a870673a183f70a3ec9a80873f07b3f391f2f2051205311f038b44c6acf3fb4c9943de0e91583b0848a214e4
- SSDEEP 98304:imu1SwODpRGIRdXEMZYe6rFLoTTpMk6ZGvQv0Ss2i+XZXea1v5WZd8uCp:Bu1SwOflfZPF6Ma0bsoa5+qd
- TLSH T12A3633368AE6F5C7E35B2A0AF36888DD12B0B7AD6E9D75C24AF070145DB30CE9015BC4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\k5GSlz\msadox.tb
- Size 8KB
- SHA256 8ef6fcb65878e19fdda40b8e468b7237dc1c3e7004fc9cc2ac897fda01ec12ea
- MD5 c5d842ca77001cb72abf3b391919745f
- SHA1 7cd4a4a699bf9940411c14d8cc93a0a074c42aa8
- SHA512 159cb9837b05da0d27861729b1b76a43403f1597f7c082a88c3efad0f99a2c805d1bb7cf2df29055aa1f393e92ce332e8dbe387efdcc8a7b55f256aeea5a20f4
- SSDEEP 192:/qbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:/sZqZOXQ3uqvR2Kfzp
- TLSH T15F029E05D7A20CC3D2016C71CD9EB2F5AB13A1DADA3926719C67D4C167072DD2CE620D
- MD5 SHA1 SHA512 SSDEEP TLSH