Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
16/04/2026, 00:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-15_9e2af48ac7b225ef008766ef165b12f0_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-15_9e2af48ac7b225ef008766ef165b12f0_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target 2026-04-15_9e2af48ac7b225ef008766ef165b12f0_elex_mafia_stealc_tofsee.exe
- Size 613KB
- Sample260416-aak2saex9z
- SHA256 e711c005a4e124d54612a1ca281c21957b07c57341d873c25e4271a5eff84fc9
- MD5 9e2af48ac7b225ef008766ef165b12f0
- SHA1 c99872a8a12d3275a42fc6f7d8bf7868568a8a63
- SHA512 1a1c5a6761a661302df3cca91dbc726f9589470041f2fb54a45bc80e927bdf96113b7abd6bc7376a2db2483515be451244d8d9abd0841411b6839b77267f70ca
- SSDEEP 12288:XO4rfItL8HPi8LiebA1axxEUHNH1+P4aDf+KIVIh7Q8mO4rfIt+2:XO4rQtGPi8LE1axmENV+P4STIVIhdmOL
- TLSH T1C7D4E025B740C033D5A511359BD3AB6A563A7DA40B12A1C33B842BBD7EB42E2D73934F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 2376 1940.tmp - Executes dropped EXE 1 IoCs
pid Process 2376 1940.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 2026-04-15_9e2af48ac7b225ef008766ef165b12f0_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1940.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3208 wrote to memory of 2376 3208 2026-04-15_9e2af48ac7b225ef008766ef165b12f0_elex_mafia_stealc_tofsee.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-15_9e2af48ac7b225ef008766ef165b12f0_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_9e2af48ac7b225ef008766ef165b12f0_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3208 -
C:\Users\Admin\AppData\Local\Temp\1940.tmp"C:\Users\Admin\AppData\Local\Temp\1940.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-04-15_9e2af48ac7b225ef008766ef165b12f0_elex_mafia_stealc_tofsee.exe 08068640AC40460FA09291AC2D213DF8BA2E8D478C846D66EF81BB641A8A0E5F9395528CE8B7D45DC5030B74819FFEEE22B3FE78642A11D07FCFA873178299DC2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2376
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1940.tmp
- Size 613KB
- SHA256 86cb74f4fa5b84ee18542dc4793dab1145b1c551a25dc7a73d1d81cc1ad370e4
- MD5 545135f5cbd1c133e11b52d7142a642e
- SHA1 3be1803e3a7acb503dcabe7c63fdc0e390d3f15e
- SHA512 559b974ffad2fe1de7ae752f5f1897ddbdfee9b4e0ca0ceae008e4d05f848f2af579b2d6c5b0ae61608746d3f63cbba19abcfce24512292de5ec4b2f641d995d
- SSDEEP 12288:XO4rfItL8HPYepDlcssx/Fk8ivtCVjANmDv7Q8mO4rfIt+2:XO4rQtGPYv5/OpzYvdmO4rQt+2
- TLSH T1E1D4E029B340C037D1A622395BD7AB69567A7DB40B1265C33B80277D2FB42E2D73934B
- MD5 SHA1 SHA512 SSDEEP TLSH