Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
03/10/2026, 12:45
Static task
static1
1 signatures
General
- Target 2119db906e0be15acd277a34ec8670859a7cc789e287b11c1985a70c7731f248.exe
- Size 3.4MB
- Sample261003-py3dasyeph
- SHA256 2119db906e0be15acd277a34ec8670859a7cc789e287b11c1985a70c7731f248
- MD5 993dd17d013f0cc7e1421a61bda0a86b
- SHA1 dbb59accc1d5d8cd1cc8b7ca8e6ae3ebea94ace3
- SHA512 359b7577f2aa75c0b3466a61af4055576c88b972003c69fb3d180a56a8a12ecff76ea74914caa908cd0b2756624816f3a571e20c10b4456ce375fe5b54442e41
- SSDEEP 49152:wVa3NmF9y7cyw3mW22gxvpJRpr8bfPY8hEBMFcTWB+kn3Hnx:RN2yUPeJLYn7Snm+k
- TLSH T149F5AE13F2E901E8D06ED2788B669233EA72BC454B35B6DF0650B2151F7AEE05B3D721
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1244 alg.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 2119db906e0be15acd277a34ec8670859a7cc789e287b11c1985a70c7731f248.exe File opened for modification C:\Windows\system32\AppVClient.exe 2119db906e0be15acd277a34ec8670859a7cc789e287b11c1985a70c7731f248.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 1616 2119db906e0be15acd277a34ec8670859a7cc789e287b11c1985a70c7731f248.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1616 wrote to memory of 3024 1616 2119db906e0be15acd277a34ec8670859a7cc789e287b11c1985a70c7731f248.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2119db906e0be15acd277a34ec8670859a7cc789e287b11c1985a70c7731f248.exe"C:\Users\Admin\AppData\Local\Temp\2119db906e0be15acd277a34ec8670859a7cc789e287b11c1985a70c7731f248.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1616 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=150.0.7871.187 --initial-client-data=0x228,0x22c,0x230,0x204,0x234,0x1402bb9b4,0x1402bb9c0,0x1402bb9d02⤵PID:3024
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C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
PID:1244
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\System32\alg.exe
- Size 1.3MB
- SHA256 fd2b265d2f3ef289d44b6a84f75916fb24ac5b92172f3efdded44d13cb2b73b9
- MD5 e03044577e86be29f07cd41c8ecd8743
- SHA1 7e72b72f4998d4d660894adf0cc24e39f6b48fc6
- SHA512 8275947657f8d7b030d42466ffa42f3714674e0b786162572500f8bc35d427bcd837ad35faed0c7ebb1f2efb1b3b5b58c3d3110a62e3c71f57f9fbdc78001ef1
- SSDEEP 12288:UEP3RhlLDAptNyvUgXZ32dT4ePc7N29Cxs5+j2QNbxf53nHVoTOyEx:Ph6NyBo4kx929bL3Hnx
- TLSH T18455122E2B5C70F9E13A717C95818104C732F4651B5267EF9AA1C17E4E7BEE61E38B02
- MD5 SHA1 SHA512 SSDEEP TLSH