Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/08/2026, 14:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
General
- Target 3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe
- Size 2.0MB
- Sample260822-rbk7lsvenb
- SHA256 3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c
- MD5 1ec5ee984bf0920026f1658cf30d3a82
- SHA1 17a36bc34cbc6db9dfa762c1d3c0ab64ba29840b
- SHA512 50bded57d946e25930b4d6078657ff4317d7019450c4d00f55b236997a4f4651b4158f1896760dcc4c8941caf2252d68c37b715cd2f9c3622e760bc29c7af39a
- SSDEEP 49152:yRh+PKlK8OilNGH7KqlKK0DyKsyr4tRy3mbhgbcSj6A4eOKy5dWuX:yR6viCH7Kql7a4k3mGcSmeOKQWuX
- TLSH T105A5BE5ABB6840F6D267C17DC9538A47E7B2B41A072097DF0360876E2F237E15E3A721
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\WindowsShell2518246.log 3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe File opened for modification C:\Windows\WindowsSystemUpdate24.log RpcPing.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5416 RpcPing.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4560 3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe Token: SeDebugPrivilege 5416 RpcPing.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4560 wrote to memory of 5416 4560 3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe 88 PID 4560 wrote to memory of 5416 4560 3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe 88 PID 4560 wrote to memory of 5416 4560 3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe 88 PID 4560 wrote to memory of 2724 4560 3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe"C:\Users\Admin\AppData\Local\Temp\3b24b0da6dd55a239767de3811bd98ba1e8369e358f80d0022236ae94162c82c.exe"1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4560 -
C:\Windows\System32\RpcPing.exe"C:\Windows\System32\RpcPing.exe"2⤵
- Drops file in Windows directory
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of AdjustPrivilegeToken
PID:5416
-
-
C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\3B24B0~1.EXE >> NUL2⤵PID:2724
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\WindowsSystemUpdate24.log
- Size 5KB
- SHA256 af504079107344b21190f64aeea701a92e5a5f5b7f05d5200b269618beef0680
- MD5 c46f091b5a26e6f51358c6b92f7d19cd
- SHA1 99ed77fc8cdae6ca36683671fa29bee3d8f4dc4f
- SHA512 5b8851e6470726014fc2cd20511585739e5261cf08915fa263e545320923bdb5b1b2f194261a66dbaeac2402dc80536cdce44f682974fc8f93687600303b14c4
- SSDEEP 96:MiYcB8edgTq9Rx9deh3D2EHzgj/JBR53HaNs9KiQPqC4l5oarlcH:DXrRvdeh3zgjBxH7tVl5XiH
- TLSH T16CB18F2809ED4DB4B19D696C780088C81DFB00D6C37475A79E495D10AB7DE7E7A309DB
- MD5 SHA1 SHA512 SSDEEP TLSH