Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/08/2026, 22:15
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-10_80856c4ec985d6bef2c9ddbd28c7a59e_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-10_80856c4ec985d6bef2c9ddbd28c7a59e_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-10_80856c4ec985d6bef2c9ddbd28c7a59e_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260810-16pb7aah58
- SHA256 d6401f098c1c98385fcf8558d4c9ef8007b062aee89614d86f67a9f0ccaf853f
- MD5 80856c4ec985d6bef2c9ddbd28c7a59e
- SHA1 44fc8e60e76ad88b109bb7a7654925ea48728d41
- SHA512 b5b7b7cf0c5878d6478ae7180b8b1af6bcc174fe3e863f0fb1b58be93656037823ff78d46932c574b73241b79373ee04410eea6fd40a970e6ad825e4b311845d
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mF3AzgdFkhQ0hKn4bSKE/wMejMoTbIKguqHI:gZLolhNVyEo/uQ0Qny3E/wf8K5qHI
- TLSH T1D894DF24B6C1C036D49301318AFADB75653A7DB14B61A4CBB3D83B6D1E703D1AA7A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4708 1A06.tmp - Executes dropped EXE 1 IoCs
pid Process 4708 1A06.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 2026-08-10_80856c4ec985d6bef2c9ddbd28c7a59e_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1A06.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4708 1A06.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2224 wrote to memory of 4708 2224 2026-08-10_80856c4ec985d6bef2c9ddbd28c7a59e_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-10_80856c4ec985d6bef2c9ddbd28c7a59e_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_80856c4ec985d6bef2c9ddbd28c7a59e_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2224 -
C:\Users\Admin\AppData\Local\Temp\1A06.tmp"C:\Users\Admin\AppData\Local\Temp\1A06.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-10_80856c4ec985d6bef2c9ddbd28c7a59e_elex_mafia_stealc_tofsee.exe 1F6B099612B285161DD871F05AA1418B31A74B07133D9D98734361A99ABA52C3D7A67547B1945F1E2ABBA25D6F082495FCB8C78351A444AF0C88EC0A9DDF01B22⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4708
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1A06.tmp
- Size 411KB
- SHA256 93052257563ce7f19b70dd74ee90b8e276c881fe6704268e793df54fa37bc930
- MD5 9ea4cc2592cf38b7443102cd778c3d5c
- SHA1 9d937800b3ff3c36e509bbf1f76b069c168c841f
- SHA512 5d453e51e4775f92af7cf8bd5d5a626df32436273c32b6de4c3a923384db2aa85a21cc19005e149c8f2ac3f5d26d20a0686ff37946749f1023ad41d170bdd190
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFcLdLpKUP7vSc2JLSqz0Xuc06VjMeuC+kIhb856qo:gZLolhNVyENBNILSFXuc0KMFYPkqHI
- TLSH T16394DF25B281C036D69301348BE6D776293A7DB54B61A4CBB3D8377E1E703D1A67A30B
- MD5 SHA1 SHA512 SSDEEP TLSH