Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/05/2026, 19:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
tmp_6oa3gy8.exe
Resource
win10ltsc2021-20260513-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
tmp_6oa3gy8.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral3
Sample
tmp_6oa3gy8.exe
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target tmp_6oa3gy8.exe
- Size 2.0MB
- Sample260524-x65sdset6r
- SHA256 d31f50a42ef9a7629522f1a49c4ce12210d4f193b38cb122867c1038f69dc267
- MD5 1c2f04ab85e3e76e1d43a5039d8610db
- SHA1 b5f0df21d6780412f9e8bc23036445085f2a0254
- SHA512 d6a79d67dc64bd43b45733836dd80bc0d14969593d7405ca35f6a581fe05754afd009db09051981aeefaef8174f54313f2f7f5a7eebf2215ea67540a68bb90fb
- SSDEEP 24576:2T9eGXCtHpoVkdVgk8lpHyiiXosWIR3SUMKH0YZr1HXEXP56fB11rWtPdeMGBhj2:2T9eDHiVkdKkxiiXoOZH045HaarH2
- TLSH T1FE95490BBC9418E6C46A97758CB712927B30BC090F3267D75E81BA782FB6BD06C75724
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000\Control Panel\International\Geo\Nation tmp_6oa3gy8.exe - Executes dropped EXE 1 IoCs
pid Process 2908 4XiP31kQFwnNhcgMDmjfanSm.exe - Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 27 api.myip.com 28 api.myip.com - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3784 wrote to memory of 2908 3784 tmp_6oa3gy8.exe 96
Processes
-
C:\Users\Admin\AppData\Local\Temp\tmp_6oa3gy8.exe"C:\Users\Admin\AppData\Local\Temp\tmp_6oa3gy8.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3784 -
C:\Users\Admin\Documents\Screenshot album\4XiP31kQFwnNhcgMDmjfanSm.exe"C:\Users\Admin\Documents\Screenshot album\4XiP31kQFwnNhcgMDmjfanSm.exe"2⤵
- Executes dropped EXE
PID:2908
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\Documents\Screenshot album\4XiP31kQFwnNhcgMDmjfanSm.exe
- Size 1.4MB
- SHA256 2a33ed9bd619bf5eb95c65f80596bf1878b9e588b0d7f83635eb1f22c0406b21
- MD5 6af0be273faaa1710f0de49ea3cbc61a
- SHA1 f5eca0319ba72093aaa97518f62710a401e26f09
- SHA512 2e98bbfe9c2395a4bd4e3bce74807b7bea9b09939e555c6394e64ef7bccefda5f8fd39608b3793dc493f7c8df5c2eb9597aca373b7c89b40add2eb4730373c39
- SSDEEP 24576:RAvKzk33mcG4/c5y60fLfR2nZtv4nhele5nK23TPGKo1:RAvM2WcGVy60fVAtcdY
- TLSH T18C655A0ABCE104FAC46A63328DA762957B75B8090F3223D72E50B67D3FB66E05D39714
- MD5 SHA1 SHA512 SSDEEP TLSH