Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/04/2026, 18:11
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-23_8aea44e6ddbcf60371a86872d5ac86c6_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-23_8aea44e6ddbcf60371a86872d5ac86c6_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target 2026-04-23_8aea44e6ddbcf60371a86872d5ac86c6_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260423-wst83aev7s
- SHA256 c378c4631d6c2c4bbca82599b15d0991ed8ec3343c66c505c4af03b07b133e3b
- MD5 8aea44e6ddbcf60371a86872d5ac86c6
- SHA1 d1e3d883fe9ecf380e0ddf1200b5893f3d3bef28
- SHA512 c95f9f1a3933f2826c86e22edec1d168989cdb5bdb8564f08b3c010aa464b818b1d1a2c255102586e7d158a730bdb5908966f3cec455cddcba952f8982fbf80e
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZnfnNHK0XS1v3wAhyU7Gwgz9EL7R215HQ81ZGP:U6PCrIc9kph55nExIOjyP+I15dG
- TLSH T1F894E0343581C037E2A306349AE6DB62293A7E755B22A5C33BD4676E2E303D1EB35347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4152 EE38.tmp - Executes dropped EXE 1 IoCs
pid Process 4152 EE38.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 2026-04-23_8aea44e6ddbcf60371a86872d5ac86c6_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EE38.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4152 EE38.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4912 wrote to memory of 4152 4912 2026-04-23_8aea44e6ddbcf60371a86872d5ac86c6_elex_mafia_stealc_tofsee.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-23_8aea44e6ddbcf60371a86872d5ac86c6_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_8aea44e6ddbcf60371a86872d5ac86c6_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4912 -
C:\Users\Admin\AppData\Local\Temp\EE38.tmp"C:\Users\Admin\AppData\Local\Temp\EE38.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-23_8aea44e6ddbcf60371a86872d5ac86c6_elex_mafia_stealc_tofsee.exe 4ED5D47CCBB41A399B70C760587A7F535499CFE5DBF3549E80DF43658421E4E75CDD03E7BF1DAD915ABBB77AD1EA1F93183EEAFFEFAB4B96CA9642BB07D8D2DA2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4152
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\EE38.tmp
- Size 412KB
- SHA256 2e41f8d21ba18ea0f1f2ae0117c37b047aa5f4fb892dae8af7fba23a5b85c140
- MD5 834c1b6039f42687fdad22832651e029
- SHA1 64c2b6ac0ae33540150bcab3993e0352f7bcdcb8
- SHA512 717dd0ffb4c5ac87f6de61c1eaf8559f1f91725e4681debbbf51bdbd0a105249d47f2f53fa778252d4571be10b043c1d47cd3f0e0dc22a37ddc1a156709c94cd
- SSDEEP 12288:U6PCrIc9kph5el0YKI3lCNl0tLOEIP+K0aJG:U6QIcOh5VYP9xXK
- TLSH T1B594D0343585C037E6A306354AEACB66293E7D755B22A8C73BD067AD2E712D0EB35307
- MD5 SHA1 SHA512 SSDEEP TLSH