Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
15/07/2026, 02:11
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-15_b6c02831d80a20a0a1e995e4be7fa278_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-15_b6c02831d80a20a0a1e995e4be7fa278_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-15_b6c02831d80a20a0a1e995e4be7fa278_elex_mafia_stealc_tofsee.exe
- Size 411KB
- Sample260715-cl89vsct6y
- SHA256 6aa1692b2e9fae4bc9e6dc1994d5a7cb100799c80b0c80d4a91ee64ae1952a8f
- MD5 b6c02831d80a20a0a1e995e4be7fa278
- SHA1 4cbb82f4fe6e39fa78b3a8cea2269c546396fa7c
- SHA512 f18e7fe5217ab523b0e3bc7caf2c0b1a5c6d7b1800be02ded06ff351e5d05afd834417f635d1b4e74c8c20d8735aa49a2f0356a497a974d929ee5e5d682e9762
- SSDEEP 12288:gZLolhNVyEssJ2zu2lPUmwyLVnDhIYqHI:gZqhOE7OulTylR
- TLSH T14394DF25B2C1C036D19700354BF6EB26193A7DB15B61A4CBB3D43B6E1E703D1AA7A31B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4304 4031.tmp - Executes dropped EXE 1 IoCs
pid Process 4304 4031.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 2026-07-15_b6c02831d80a20a0a1e995e4be7fa278_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4031.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4304 4031.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4156 wrote to memory of 4304 4156 2026-07-15_b6c02831d80a20a0a1e995e4be7fa278_elex_mafia_stealc_tofsee.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-15_b6c02831d80a20a0a1e995e4be7fa278_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_b6c02831d80a20a0a1e995e4be7fa278_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4156 -
C:\Users\Admin\AppData\Local\Temp\4031.tmp"C:\Users\Admin\AppData\Local\Temp\4031.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-15_b6c02831d80a20a0a1e995e4be7fa278_elex_mafia_stealc_tofsee.exe E9E60961E53CF08A68B95D703D4BA1874AE4BD4497FBBD13FCC64CE56F313466FBFE75F53A19E5658BAD26CFBC57042B47F91783E04213208C8A78DCE1DE58282⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4304
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\4031.tmp
- Size 411KB
- SHA256 29eb25287ce510452806611ba7ef4f5a53c15788cb9691478a6e3862ac20296a
- MD5 40ed642f0b56e33a1e00ffc759bbc94b
- SHA1 66e2265154e30d7dd7f609af9c734c9326d50aed
- SHA512 7eb9cab538c2cea37fb70f9371958a13763eb3713dccdf7dc511c08efa36dc46f265ddb0bac8a34674f905ae56b852c984140ed4b3d7760ee97a8e4490db0fa8
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFktMjYnteBGaofLsAurzh+hZW5eBkjP+QqHI:gZLolhNVyEReKvaWsrPhqgWkjP+QqHI
- TLSH T1A994DF29B281C036D19700314BF6EB75293A7DB15B6164CBB7983B7D1EB13D1A63A30B
- MD5 SHA1 SHA512 SSDEEP TLSH