Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
15/04/2026, 09:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-15_15e18a004d19cd97fd841c9bc8b7830c_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-15_15e18a004d19cd97fd841c9bc8b7830c_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
4 signatures
150 seconds
General
- Target 2026-04-15_15e18a004d19cd97fd841c9bc8b7830c_elex_mafia_stealc_tofsee.exe
- Size 473KB
- Sample260415-lsla2ses2s
- SHA256 d2baebb985fc020776f98c9e73a48126b75cc390aa6ad2a68f5d3b0e466bfc22
- MD5 15e18a004d19cd97fd841c9bc8b7830c
- SHA1 967232131bfa8c3395821b9472cdee4ea488994d
- SHA512 c53ffa94bf3c0fc631a39916d01692ed552e63610d3f3ec27c3e41c4e0d02b4b5c449335662968412fb7d85b4cacfeae163fe685b00a048100a93303b36d1369
- SSDEEP 12288:Nb4bZudi79L+l1zekGVctXOsSyxcgHOrWA0a:Nb4bcdkL+llzGVkXOs5cMeV
- TLSH T10EA4E0143281C037E29716354AE6C7BA663E7DA15F2558CB3BE43B6E2E702E1DA34347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4448 952.tmp - Executes dropped EXE 1 IoCs
pid Process 4448 952.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_15e18a004d19cd97fd841c9bc8b7830c_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 952.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4444 wrote to memory of 4448 4444 2026-04-15_15e18a004d19cd97fd841c9bc8b7830c_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-15_15e18a004d19cd97fd841c9bc8b7830c_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_15e18a004d19cd97fd841c9bc8b7830c_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4444 -
C:\Users\Admin\AppData\Local\Temp\952.tmp"C:\Users\Admin\AppData\Local\Temp\952.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-04-15_15e18a004d19cd97fd841c9bc8b7830c_elex_mafia_stealc_tofsee.exe EE17A7F8C026A76E271B97BC343B575843DB1FA3BE99011D46AD0B8952708A7172E7B3DAA9146CD859A8182BF979E4A41304F99DB134C6900DABDD8579996E242⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4448
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\952.tmp
- Size 473KB
- SHA256 393bf53f9d2057760367b03ea7ad3a53c0977edb6027a12c8f3e42197b87c881
- MD5 3c823e7a904ca62f40fed14cd8797d7a
- SHA1 242b765f077f3c41627fdadc2703a3e99acdc21a
- SHA512 88046cfab71241850c224e793bdc8e2c17e93da7eef05b12ee39fa86b4fcaf488a1171ba0868ac3fbccc092198dd852c32491b3db5bb020aa18297cb63aff31b
- SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iStx4iw4yD8DHXoTVUrEqAEAcreM14c/W7mW0c:Nb4bZudi79LxiXOsFAMeMflA0a
- TLSH T186A4E0253581C037E29716394AE5D7F6653A7CA05F21A8CB3BD07BAD5EB02E2DA34307
- MD5 SHA1 SHA512 SSDEEP TLSH