ba1de8c5cc01924cd6454bb184be1d1fcd4b3e6b2661fcc043e79a137ad52d33

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/07/2026, 04:57

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General

Target
2026-07-30_c7bbe003066129de9b68850ac40e491e_elex_mafia_stealc_tofsee.exe
Size 473KB
Sample260730-flm86sca82
SHA256 ba1de8c5cc01924cd6454bb184be1d1fcd4b3e6b2661fcc043e79a137ad52d33
MD5 c7bbe003066129de9b68850ac40e491e
SHA1 78e05c4172dc86fd93b6c1c93c87b0af35433685
SHA512 c0391bdf8b7f908bb40242a3f4c4099ebe7978788e3543d214e7f0276532444b3c8a26d62345f5c9e212037083345d06db6ac14f3ea16eef5ddb001c96b4c449
SSDEEP 12288:Nb4bZudi79LNjqS5Wm7FJzpsPqb/ID4A0a:Nb4bcdkLNjTWcJZgH
TLSH
T15EA4E0203191C033E2A714354AE6D7B5667E7DA15F2168C73BD03B6E6EB02E2EA34357
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
5524	5F2D.tmp

Executes dropped EXE 1 IoCs

pid	Process
5524	5F2D.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	2026-07-30_c7bbe003066129de9b68850ac40e491e_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5F2D.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4888 wrote to memory of 5524	4888	2026-07-30_c7bbe003066129de9b68850ac40e491e_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-30_c7bbe003066129de9b68850ac40e491e_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-30_c7bbe003066129de9b68850ac40e491e_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4888
- C:\Users\Admin\AppData\Local\Temp\5F2D.tmp
  "C:\Users\Admin\AppData\Local\Temp\5F2D.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-30_c7bbe003066129de9b68850ac40e491e_elex_mafia_stealc_tofsee.exe 6B0710E6E069ACA457D6A2569F4319C8606BDB36E5C9F895D108F1911DD2DA60911E8AE1F02AF3293624FC36392B344F029FE7F02E47063DB6EA5E07797CED49
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:5524

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

5F2D.tmp

Path C:\Users\Admin\AppData\Local\Temp\5F2D.tmp
Size 473KB
SHA256 9dc9498439637a3983b6ee48cbf4c86277ecd93e3057a8b721af9f2b01eaa267
MD5 2067cde5242c9223a8fb0b60c88e2543
SHA1 c8a5b0566ef3048fe10fc16e8be9b40c6895ed86
SHA512 e3c51e0facb098346b0f172525e04c3bad6421ccdcb29b1e3ada4541d0be7ec9ade583944c4aae0e18dc568507999bc8cbe87dd715f3e49155a6e8812f28e868
SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iSt/18wv5wCUbD9c/qTsWNLiVVhBF1G+A0nPSy:Nb4bZudi79LjI5ibhJTsGLOVhBFp6A0a
TLSH
T120A4E0243191C033E26702394AE58BB6657E7DA15F72A8DB3BD43B6D6EB02E0D635307
MD5 SHA1 SHA512 SSDEEP TLSH

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