Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 06:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe
- Size 19.1MB
- Sample260804-hm96faytbz
- SHA256 040b1b2f7752f9f98d1e3ab49a8655b6c07588156925a706cf679d37a2c64c6a
- MD5 903b6e2f47768f87d3b7c18ecaddc5f1
- SHA1 9cab2b4d9b1998909a4cddb552ab4477cc82b1f6
- SHA512 b725bde2b10917fd280e5b7017b00e7c9a5dd9808f7bc793e329175e773c95ee2d5607ae6197f65f5c561807941559edf7527520c275ccb109df08ddb4b98f73
- SSDEEP 24576:nqMurQpSLl+2xwjIPlAPZCxnn2pft+E4o+zTj3koTgKniwv8A1R6BY/XA4e2k+t0:nD
- TLSH T18D17BFB876047DE6666F576BDE96ACDC03B626239ACBA4CC4064B7C305A3375FE02C05
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 2608 sx0e59771a.exe 3056 sx0e59771a.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Looks up external IP address via web service 1 TTPs 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 1 ip-api.com - Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 3056 sx0e59771a.exe 2608 sx0e59771a.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2608 sx0e59771a.exe 2608 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 3056 sx0e59771a.exe 2608 sx0e59771a.exe 3056 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 2608 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe 3056 sx0e59771a.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2608 sx0e59771a.exe Token: SeDebugPrivilege 3056 sx0e59771a.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3056 sx0e59771a.exe 2608 sx0e59771a.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5716 wrote to memory of 2608 5716 SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Win64.Krypt.25700.30552.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:5716 -
C:\Users\Admin\AppData\Local\Temp\sx0e59771a.exe"C:\Users\Admin\AppData\Local\Temp\sx0e59771a.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2608
-
-
C:\Users\Admin\AppData\Local\Temp\sx0e59771a.exe"C:\Users\Admin\AppData\Local\Temp\sx0e59771a.exe"1⤵
- Executes dropped EXE
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3056
-
C:\Windows\system32\wbem\WmiApSrv.exeC:\Windows\system32\wbem\WmiApSrv.exe1⤵PID:1764
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\sx0e59771a.exe
- Size 13.1MB
- SHA256 87e7b7d00f83cf0b8e445382f78410fda8603576394c29fe83ce516c0d409064
- MD5 317cf98957cc8c6dcf9a60fb13b2be11
- SHA1 3859a33c4cd72e6f21e768ff77015130b75f6d01
- SHA512 c8ee86bb4220778c504439ea56a067d395a519e8b88a2b151d2c0dee27e2a728c3089ad2694321f75fe94982d554755c0d52681c891e03f72d3967733b5637c4
- SSDEEP 196608:zR5O1YYgFuzotpGbzm8g3KThBpqswCL6GfRo6OOm4o/1JOR:z115am8LnAsD27Oq/g
- TLSH T1C6D6CF56E2FD00E8E5BAC0B8C6575517EBB13459173097EB52A48A692F33FE0AE3D310
- MD5 SHA1 SHA512 SSDEEP TLSH