Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/04/2026, 01:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-25_34a7890114c7ce8634fbda9c397d5fdc_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-25_34a7890114c7ce8634fbda9c397d5fdc_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target 2026-04-25_34a7890114c7ce8634fbda9c397d5fdc_elex_mafia_stealc_tofsee.exe
- Size 433KB
- Sample260425-b2vkzagz2p
- SHA256 0d702ce11227a4196592cb801438e12729aecfd5294b9b347c96f2122783dffc
- MD5 34a7890114c7ce8634fbda9c397d5fdc
- SHA1 2a753a1fa1e5b16e3084e8a7c11213ce8901c6af
- SHA512 d626d67ccd1df6be8f13242136241824e2fc68f546907d7faee709012d7c334f49cab381ad13bd0380b215f3db4707c1ef29c2d19ba3d70c6ba669522f492536
- SSDEEP 6144:Cajdz4sTdDyyqiOXpOd0p6Jiv+vtvU1wV1Ak3QDwaYo66wsadEajMr5l1QY0KjJP:Ci4g+yU+0pAiv+Wuc8aYogILQY0CJ/n
- TLSH T19F94F1303586C033E29716348BE9C766267E79A21B2668CB3BD41BBD2E603D1E774357
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4452 8B5.tmp - Executes dropped EXE 1 IoCs
pid Process 4452 8B5.tmp - System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-25_34a7890114c7ce8634fbda9c397d5fdc_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8B5.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4508 wrote to memory of 4452 4508 2026-04-25_34a7890114c7ce8634fbda9c397d5fdc_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-25_34a7890114c7ce8634fbda9c397d5fdc_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_34a7890114c7ce8634fbda9c397d5fdc_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4508 -
C:\Users\Admin\AppData\Local\Temp\8B5.tmp"C:\Users\Admin\AppData\Local\Temp\8B5.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-04-25_34a7890114c7ce8634fbda9c397d5fdc_elex_mafia_stealc_tofsee.exe D6C68167F3D150ED966571DA585A1FCF02F87B8689F025332A04DD2F4574A241033FC639B10C037E13135910BC0B8E7E8D775FB45F3DCA0826DD7EFD7EDCC7232⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4452
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\8B5.tmp
- Size 433KB
- SHA256 6b788aa440047259b49300a78b60581fd24d35e34464fe265f857839746d8cc6
- MD5 b93147b352f35a94d938b1481c1c3efd
- SHA1 0840b869b41ecc2aa90460e8059282a0f388d289
- SHA512 ce3c2fb5dd86bddc1aec4c2d433cd4cfa1569ca648fc1c1dc19c89640b9649e51db14c40d95ff10419546a03636f5f7df266dcbb7a86be40eb919eaf24fe583b
- SSDEEP 12288:Ci4g+yU+0pAiv+oWio57YNRqaNzVnawbapXn:Ci4gXn0pD+oLhNRJNzAwu
- TLSH T13E94F1213592C033E1AB15744BF5DB6A257A79B10B26ACCB3BD44B7E2E603C2D63435B
- MD5 SHA1 SHA512 SSDEEP TLSH