Analysis
- max time kernel
149s - max time network
155s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
25/04/2026, 02:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target 2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe
- Size 428KB
- Sample260425-cwf13ahs2m
- SHA256 f627aa639c29b56b79efd3024269786869293cc128e763034f095f68e9c37bfd
- MD5 993d9cfea9340005c7b93498fa2d3b62
- SHA1 0746f28f1a84d24a74758e3652e5c38c8bed3b2b
- SHA512 c606a689a6820d75ce774e7d896fc968051d5476cedfc73820c4468c27d33cf2e8ee7f337a9ece25ec8d5f5ec611291939a3a087ed28e421f0c77611ce39bd4d
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF2YGDE2Gjr3/GfQgizJ0qHR:gZLolhNVyEvXDguR0CqHR
- TLSH T19894D028B2C1C036E59301344BB6D7B2193A7CB15F61A4CB7798376D1FB12D1AA7A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1464 DC6.tmp - Executes dropped EXE 1 IoCs
pid Process 1464 DC6.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_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DC6.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1464 DC6.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3288 wrote to memory of 1464 3288 2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3288 -
C:\Users\Admin\AppData\Local\Temp\DC6.tmp"C:\Users\Admin\AppData\Local\Temp\DC6.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-25_993d9cfea9340005c7b93498fa2d3b62_elex_mafia_stealc_tofsee.exe 36CD79E85186075EFA7AFA89935438C9278CCE6F5D71F53B2EB3AAD5808FE585ADB42E967D81D6CC1B8100D032B929085312A03FD62D36DA0EB076C164C520B02⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:1464
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\DC6.tmp
- Size 428KB
- SHA256 ac5dc26c9bbeaf38e8ba5a6baa1898232e533c6973b698b2bedd48a08db6d113
- MD5 ee7a05cb2896d677eb62e79f16d42bd9
- SHA1 fce4b7666b9e873606cf114163b27ff1f09da59b
- SHA512 2d582f8f6a477482da14e2cad9d2b650baef752e943f83245bf9ac0b41915b75283119063f30eb21a53cffc9af6e1a51e41e8951f67cf37b596ba36bd21a5383
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFoKgtz7MkS9tP9IiPMbTl8qHR:gZLolhNVyEtK40LzFPMbTl8qHR
- TLSH T18094D0297281C036D093013546B6D7B2153E7DB15F61A4DBB7983B7E2EB03D0AA7A31B
- MD5 SHA1 SHA512 SSDEEP TLSH