Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
23/07/2026, 15:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-23_a0a9aa1919d102b53b745fcabf6b1a92_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-23_a0a9aa1919d102b53b745fcabf6b1a92_elex_mafia_stealc_tofsee.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-07-23_a0a9aa1919d102b53b745fcabf6b1a92_elex_mafia_stealc_tofsee.exe
- Size 412KB
- Sample260723-sh8rxseq5y
- SHA256 266dcc1cb1f86ca1f4f9948209f7f48517f70964c6024c63273cb72f03a791c5
- MD5 a0a9aa1919d102b53b745fcabf6b1a92
- SHA1 e86cf156957e26cc6ba9c65def7ea6df5e67e437
- SHA512 b06ba6784a6b3c38f2b91234d8485144f890335982a3000b89f80d54d24b1c00a46a1d61cb7162e27ed08f107104c7bfcb45486347c019bc7fabfd16ed352779
- SSDEEP 6144:UooTAQjKG3wDGAeIc9kphIoDZncwijHNPUWLMjClOMFkv0/Yn1DlRmDj8YQbP:U6PCrIc9kph5Kwij7LMyOU/0mD4Yu
- TLSH T17394E0343181C03AE19305354AEACB66693E7E658B36A8C73BD06B6E1E743D1E739347
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4656 AE57.tmp - Executes dropped EXE 1 IoCs
pid Process 4656 AE57.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 2026-07-23_a0a9aa1919d102b53b745fcabf6b1a92_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AE57.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4656 AE57.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 600 wrote to memory of 4656 600 2026-07-23_a0a9aa1919d102b53b745fcabf6b1a92_elex_mafia_stealc_tofsee.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-23_a0a9aa1919d102b53b745fcabf6b1a92_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-23_a0a9aa1919d102b53b745fcabf6b1a92_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:600 -
C:\Users\Admin\AppData\Local\Temp\AE57.tmp"C:\Users\Admin\AppData\Local\Temp\AE57.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-07-23_a0a9aa1919d102b53b745fcabf6b1a92_elex_mafia_stealc_tofsee.exe 04C07B4158FF08194733F8BCB9333F66E39DD952E47C883E01A03E2D44520F0AB19F95259E4892D0B317BFBD8F99A397D71577E29E02F03E2B7D5DAC721F41BF2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4656
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\AE57.tmp
- Size 412KB
- SHA256 2dc1be78c0b344204701dd95866eb4f093605f2158623fa8855017ceff2e4579
- MD5 04bf9a0a5a0abe76ca8e112ff15e7db8
- SHA1 b7d052a058a2ae5590dd870d775c5e7398f2ca9a
- SHA512 673057a4ab2e2e894424d98d4a3d4a981b373bdeae4e5b564be92a40eff8ef7ebbf293160a57eb3c22b02cc1b641137a9ce323ed5e8912999a206919e8888b11
- SSDEEP 12288:U6PCrIc9kph5D7LRTvmYmipd0FNsMQsSO:U6QIcOh5D7LRTuYm7OMQ
- TLSH T1D994D0203584C076E1D305358AEADB76197E7E764B21A8D77BD46BAD2E702C1EB39303
- MD5 SHA1 SHA512 SSDEEP TLSH