Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/08/2026, 10:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-22_305e5f7969b0d6684bae24c879e547c6_akira_rusty-stealer.exe
Resource
win10v2004-20260513-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-22_305e5f7969b0d6684bae24c879e547c6_akira_rusty-stealer.exe
Resource
win11ltsc2024-20260709-en
0 signatures
150 seconds
General
- Target 2026-08-22_305e5f7969b0d6684bae24c879e547c6_akira_rusty-stealer.exe
- Size 612KB
- Sample260823-mgrt5aaa38
- SHA256 a922e1bb2aeeed4c8a0032897ab388b710cf6349629bb225915a36c1ccd3e792
- MD5 305e5f7969b0d6684bae24c879e547c6
- SHA1 bd2286f9345beeb57ebfdf1746e6b2812482090c
- SHA512 a44a7085c4f0b9ff03880dc30bfab7930c1313119db2f8edcbde94a27aa786d309789d7c3769f5714337f5a184399c676f110a497153bb50357e880d48926624
- SSDEEP 12288:gLXQtJWDG3mAhMlIeyoWuWRsOZsvuQ9wyWgZxoMx91EgTqMzNp/8A55o8nPL/yw8:gLXQtkImAhMlI59HQOyWEtEgTL58wo3
- TLSH T135D42253B94840F2CA06C1719226D822E5AFFE5C2F4970FF57446A01B934BE28EBFB55
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3292 alg.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 2026-08-22_305e5f7969b0d6684bae24c879e547c6_akira_rusty-stealer.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 1880 2026-08-22_305e5f7969b0d6684bae24c879e547c6_akira_rusty-stealer.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-22_305e5f7969b0d6684bae24c879e547c6_akira_rusty-stealer.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-22_305e5f7969b0d6684bae24c879e547c6_akira_rusty-stealer.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1880
-
C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
PID:3292
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Windows\System32\alg.exe
- Size 661KB
- SHA256 83b7fc4c34ba55ee6491c59806df3b300f119e65844d3b8b677b0e3bc2057a60
- MD5 208d2e4454a3e444ac1661c942c96db0
- SHA1 f555ac985e48b74e316128f0a5c330602b665b87
- SHA512 2327a859bab97b735d730ca072dfa6eb10330488b1f8ee7915e7983933c947dffa490d6c9ab88ed1fb22ea0f97e804433b7b540817d0d0de7a9b9cf398e430b3
- SSDEEP 12288:gEP3RnpXQtJWDG3mAhMlIeyoWuWRsOZsvuQ9wyWgZxoMx91EgTqMzNp/8A55o8nE:7npXQtkImAhMlI59HQOyWEtEgTL58wo3
- TLSH T109E401AE2B6C60D6D616907D9161C904D3B7F8782F5277EF0290C23E5E36AE61D3AF01
- MD5 SHA1 SHA512 SSDEEP TLSH