Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/04/2026, 13:23
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe
Resource
win10v2004-20260130-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe
Resource
win11-20260130-en
5 signatures
150 seconds
General
- Target 2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe
- Size 428KB
- Sample260424-qmw8ksbs8t
- SHA256 42ebb2999dbff97f72314cf8f8b56d6bdab561b3f8832745b275ebe0ab9eccad
- MD5 cbccc0347c06ddb1351352eb2f2d0053
- SHA1 c408617d865f924e822cd096c5ab64514a5a0ea2
- SHA512 675496b5c2142654d986a871f66d8c5c635fa6a8575879c6945ca0f20917fe4c3d4d33930718400ecb071389f46b3928492ec7924cf3d2426a18570228b7d1b6
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFJeRxOqmWzHUfB67hmM/M4GgXkH0ZNNqHR:gZLolhNVyER+677/VZNNqHR
- TLSH T1AB94CF24B2C1C036D09301354BAAD7B2253A7DB15F6164DBB7983B7D2EB03D1AA7931B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 4828 EA8F.tmp - Executes dropped EXE 1 IoCs
pid Process 4828 EA8F.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 2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EA8F.tmp - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 4828 EA8F.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3972 wrote to memory of 4828 3972 2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3972 -
C:\Users\Admin\AppData\Local\Temp\EA8F.tmp"C:\Users\Admin\AppData\Local\Temp\EA8F.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-04-24_cbccc0347c06ddb1351352eb2f2d0053_elex_mafia_stealc_tofsee.exe 182027079CE3E1D8F421F2B0A23F02FF55C059F131B6A66A48668C57977C9B31FE03970B0BCCE351895C9A4ECCAC41DB0D9EA7603279A647F75EFF4B8E74C71A2⤵
- Deletes itself
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:4828
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\EA8F.tmp
- Size 428KB
- SHA256 1d950ca878bb9c84931f9c0cca947e7c47df8d867e0cfa6af8ea00ee52fcf46a
- MD5 1b46c203cf7d944f749544094f1f7174
- SHA1 7fbd69c2a5acc095760715121b5965af31cdda32
- SHA512 fe2ae92f50c73f74898995bd0cabe3d10b7dc3aeaf8a77bad65347bd8e8d348ed38a5f7faee4580d2d203f145aed1de9e7b5836c320c70bc9045fb3ece98a580
- SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFiNd8Qcvp/wtqfVixCLHKlvH0ugKBE4p4OYzWqHR:gZLolhNVyEfkQUa0JHKSbKBNp4L6qHR
- TLSH T17094D024B281C036E19301314AF6D7B5253A7DA15F7165CBB7983B3E1EB43D1AA7A30B
- MD5 SHA1 SHA512 SSDEEP TLSH