1e8f8b800c94b9fa59b0a26287ee9321339862a0990f45cec6387daa35911998

Analysis

max time kernel
149s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
23/04/2026, 16:36

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General

Target
2026-04-23_826f78c5a33eaeac09802ed7995cf825_elex_mafia_stealc_tofsee.exe
Size 435KB
Sample260423-t4p3daa151
SHA256 1e8f8b800c94b9fa59b0a26287ee9321339862a0990f45cec6387daa35911998
MD5 826f78c5a33eaeac09802ed7995cf825
SHA1 92be97d3be4023fa92c148e84e4b844ea5d1ebc5
SHA512 be1aa6639bf20e238dd8fd55b6fcfb2772ab54c16621a552afaa2ff191505ab9a40e29ede6672fae3b97ce93cae84ca0c37695ae53cb7674ada8f5af3710c849
SSDEEP 6144:fJvyW4ojUnQjx4qePix+qXQjBYbSEHadFvueBoLYqxUSJuOifmrm84Z0EQw9J:fd4x+ePixnXQjkHadAeRqxhUEFZwP
TLSH
T18E94E0213186C037E2A716384BF5CBA969797DB04B36A4C337D42BAE6E606D1D73434B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1524	5119.tmp

Executes dropped EXE 1 IoCs

pid	Process
1524	5119.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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-04-23_826f78c5a33eaeac09802ed7995cf825_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5119.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3824 wrote to memory of 1524	3824	2026-04-23_826f78c5a33eaeac09802ed7995cf825_elex_mafia_stealc_tofsee.exe	84

C:\Users\Admin\AppData\Local\Temp\2026-04-23_826f78c5a33eaeac09802ed7995cf825_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-23_826f78c5a33eaeac09802ed7995cf825_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3824
- C:\Users\Admin\AppData\Local\Temp\5119.tmp
  "C:\Users\Admin\AppData\Local\Temp\5119.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-04-23_826f78c5a33eaeac09802ed7995cf825_elex_mafia_stealc_tofsee.exe 2F50D094BEEE7C78CE67196FC4092BB8B3A1E2A262EA44FEC438894608A84AA6C50BA758891A26DD150F5850AF0DD51A51A81AAEDDFC048F61F2F741D04D2310
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1524

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

5119.tmp

Path C:\Users\Admin\AppData\Local\Temp\5119.tmp
Size 435KB
SHA256 60ca74d3f2d99c4723187f463639b755481399f8a4ae8792e5a05c51c0b64577
MD5 9b58e45e07a8d339b1a6341841501e66
SHA1 df4cb39bd108e9ddac3d8f35c605970977dbcea3
SHA512 f8f4b5fd6cc5cbb3764bc00626f51850274bc3bac0824b0add147f8aac3e13f199f31bf3b22eb1775a39d2a46e932aa815e3d18d8142be7c7760165987fa51f7
SSDEEP 12288:fd4x+ePixnXQjC2xBpM04sYFPiDtPW8ZgdHwP:fd4x+ePixAjC04s+ishH
TLSH
T17A94E1213682C036E1A706394BE1DB66593A7DB04B72A4C73BD42BAE5F706D1DB3434B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1524-5-0x0000000000BB0000-0x0000000000BF5000-memory.dmp

Download

memory/3824-4-0x0000000000B00000-0x0000000000B45000-memory.dmp