Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
05/08/2026, 18:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260805-xdjpfsdd85
- SHA256 b6473ae0043c0682b657566303ac518162971a015c09df36359671130ed1af69
- MD5 40a5c9cd45e45c4d9aa782d80413f55e
- SHA1 f374526732be6b751f5827a686e229bed462aeb6
- SHA512 0eb1c1c3829062623de5f6b79aea568ead8aa508754badd48d0d06577a101c618351d8910b752dce61b75bc3e3e7e83bb1271ec74acb456c7c6df7d804c7c330
- SSDEEP 12288:U6PCrIc9kph54lKP1bbnDAtewi6sxR01F5:U6QIcOh5HBDwedJeF
- TLSH T1B394D0203581C036E6D305308AEADB66593E7E759726A8C37BD467AE2E313C1EB35347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5036 E2DE.tmp - Executes dropped EXE 1 IoCs
pid Process 5036 E2DE.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 2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language E2DE.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5036 E2DE.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1708 wrote to memory of 5036 1708 2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1708 -
C:\Users\Admin\AppData\Local\Temp\E2DE.tmp"C:\Users\Admin\AppData\Local\Temp\E2DE.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-05_40a5c9cd45e45c4d9aa782d80413f55e_elex_mafia_stealc_tofsee.exe 8F2888C61CAA4702A8A47673806B7C8EE6E04900F25B29899C457A2FAA83ACF4ED308626A0552EF6290B50416318AB35F175146FD829DE6CBEADD02D5B3B2F712⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5036
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\E2DE.tmp
- Size 412KB
- SHA256 27bd413f43534d5f9b7760a45055084fbdac591cafc7f075ca7a5232b28bd4f3
- MD5 38b0f4c5cc26be17f6894d1c4f5a4039
- SHA1 f471b0938bf9e08134e79a29046855916fb28a7d
- SHA512 22f584939b420a81e7fa0dde960618fd71dd8b061f8786226167b6ee11e3252b38e7fc06a7ce22dd69d573ec1240a6bd498a4d9dfca02b99f55dde650b0f2cb7
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnMBsEF6Gl/xEAGtx9UzL+sy6SP:U6PCrIc9kph5gNf/xEAGtPAu6q
- TLSH T11E94E0243585C037E2D206305AE6DB66293E3E754B22A9C77BD42BAD2E753D1EB34307
- MD5 SHA1 SHA512 SSDEEP TLSH