Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 10:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-20_233ba705d27764d3f5af10f48e9ad97c_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-20_233ba705d27764d3f5af10f48e9ad97c_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-20_233ba705d27764d3f5af10f48e9ad97c_elex_mafia_stealc_tofsee.exe
- Size 384KB
- Sample260720-mdr1qag19w
- SHA256 3c24846d53ac788ca94052d7e96b8f955026d4bbabf88be8475526e1d872915c
- MD5 233ba705d27764d3f5af10f48e9ad97c
- SHA1 add6981c42b734bae7d473449b0f83c11107dde5
- SHA512 cb0fb54b6c4a5b8199baa6cf702927fbf0a5f2336ce6ba6945af556c86f93899c58e81a10a63d654d98be86d5eadffbcbb98f686b6deca71d9bae9fbb09c88db
- SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHyDnWQSf3s0+2bTWbNWwkvdw87qqe1gqZ:Zm48gODxbzonWFvb+GTIWwSdw87qN1LZ
- TLSH T17684DF24B580C036D19701354AFADB611A3B3DB29B2568CB3BE47B6D9EB13D1A73530B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 5572 33E7.tmp - Executes dropped EXE 1 IoCs
pid Process 5572 33E7.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 2026-07-20_233ba705d27764d3f5af10f48e9ad97c_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 33E7.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5572 33E7.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4852 wrote to memory of 5572 4852 2026-07-20_233ba705d27764d3f5af10f48e9ad97c_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-20_233ba705d27764d3f5af10f48e9ad97c_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-20_233ba705d27764d3f5af10f48e9ad97c_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4852 -
C:\Users\Admin\AppData\Local\Temp\33E7.tmp"C:\Users\Admin\AppData\Local\Temp\33E7.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-20_233ba705d27764d3f5af10f48e9ad97c_elex_mafia_stealc_tofsee.exe 257BF4EAB43AEE98A5323346F59C080B5FD5252472D452316828258D723C1C90246E976D5614FE1C1F449A83CA965E06513E18E27EF4C791D1FD04B1DBC096C52⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:5572
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\33E7.tmp
- Size 384KB
- SHA256 522730cb14376b8740f41ac6300e2ddb9341f9c0ef6a539a8cf37c851fe48808
- MD5 738e86eed2edf80bbe8fdb5f580d2d72
- SHA1 16f5bb3ea9a64fa9eecf9d65646ca408b958137b
- SHA512 d6391a7a111cacc807719f48ee9d417fbcb9770d99115d202cea706745bc833c5b8b48190d9e1885fdb7dbd5cb15772913c30145f38521d4287dce2be9b9508d
- SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHE2OsBSevG+bc/mK1Z9QzUoSPsU1++pZ:Zm48gODxbzjO8SGA/mSrY/kDZ
- TLSH T10784DF3475C0C036E19701318AEAEB61193B3CB28B6568D77BE47A6D9FB13C1A63534B
- MD5 SHA1 SHA512 SSDEEP TLSH