Analysis
- user interaction
yes - max time kernel
0s - max time network
11s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
06/05/2026, 09:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
mod_my_l.exe
Resource
win10v2004-20260130-en
1 signatures
300 seconds
Behavioral task
behavioral2
Sample
mod_my_l.exe
Resource
win11-20260130-en
5 signatures
300 seconds
Errors
Reason
Machine shutdown
General
- Target mod_my_l.exe
- Size 22KB
- Sample260506-lp88psex4v
- SHA256 7a8d7b846f26b7b00b3c03b7188e7ebfc4112093749023c63246d6b14b6d7f69
- MD5 4e4588a91d599afdc558a31e82a54b1c
- SHA1 ec8feeeaaddac7df1838af8f24f8dc8fe446ec06
- SHA512 86d79a5977a456000db78c373c5eda340f1adc2cd8e0c8a91b9ca76c9c731b6d45705d53b8305208cac9d0fe4888d423304ad303b58671233741f2cf688b72d7
- SSDEEP 384:O8M81ycmDlbwiBqZ0Gx2vUZWNFnnnFjtjacuVxM1e+:NMWycm94j88WNbjtjacu7MF
- TLSH T16CA2E80FA24394DCC81FC1789AE98277B5B1B91164A7671D27B0CA320F34DAA6F38B55
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Downloads MZ/PE file 1 IoCs
flow pid Process 1 5048 mod_my_l.exe - Modifies data under HKEY_USERS 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings svchost.exe Set value (int) \REGISTRY\USER\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\Internet Settings\EnableNegotiate = "1" svchost.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 5048 mod_my_l.exe 5048 mod_my_l.exe 5048 mod_my_l.exe 5048 mod_my_l.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5048 mod_my_l.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 5048 wrote to memory of 828 5048 mod_my_l.exe 10 PID 5048 wrote to memory of 984 5048 mod_my_l.exe 12
Processes
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k DcomLaunch -p1⤵PID:828
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k RPCSS -p1⤵
- Modifies data under HKEY_USERS
PID:984
-
C:\Users\Admin\AppData\Local\Temp\mod_my_l.exe"C:\Users\Admin\AppData\Local\Temp\mod_my_l.exe"1⤵
- Downloads MZ/PE file
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5048
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Windows\SERVIC~1\NETWOR~1\AppData\Local\Temp\RGIEC83.tmp
- Size 24KB
- SHA256 dfd64231860c732dced3dc78627a7844a08d5d3e4cd253fd81186bae33cc368a
- MD5 3006752a2bcfeda0f75d551ea656b2ef
- SHA1 b7198fc772be6d6261ed4e76aca3998e8f7a7bdb
- SHA512 3fcfa7c8f46220852dc7efef5b29caba86825d0461a35559f26dbb2540c487b92059713f42fe1082a00a711d83216db012835673e1c54120ffa079e154950854
- SSDEEP 192:D161V1+hcTueeCSh5e29gEK6WK2SpCSPQVsYIF8SYLzoDpjF/qTUqYjZ2l5gnJQT:D12+hcTueeCSXe29KSLIzw3VgYJQT
- TLSH T10AB2C0295221F7ADB811367D10EF360181DF259AD74CFDD53EC86A507DE9E8380A23EA
- MD5 SHA1 SHA512 SSDEEP TLSH