11d0e18e49ef36b575c093bc048250518ab52c756867cfaebe875fe9534a61e1

Analysis

max time kernel
148s
max time network
142s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260706-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
07/07/2026, 02:20

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
2026-07-06_8f9771c550f8d7d48c85a41d0adbd1b5_elex_mafia_stealc_tofsee.exe
Size 473KB
Sample260707-csmpfac13n
SHA256 11d0e18e49ef36b575c093bc048250518ab52c756867cfaebe875fe9534a61e1
MD5 8f9771c550f8d7d48c85a41d0adbd1b5
SHA1 e9b2ed6b9c3e78f4b0d589d34a8a1af7fd2132a4
SHA512 68e58da16d122addbcd64dc02c266230f92791a56c233447830151053c2673ec5c159729a107b6a059718435bac1e4ad9f05d8082df5396cf441ee05d4764949
SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iStjK/ZwfqCBR6lViMFTXw1xpxj38a44cGSA0a:Nb4bZudi79LuEy6lVrToTN3EhVA0a
TLSH
T1EDA4E1247581C037E29702344AE6C7B59A7E7DB05F2264DB3B903B6D6EB02E1EA34357
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4528	CDDA.tmp

Executes dropped EXE 1 IoCs

pid	Process
4528	CDDA.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	2026-07-06_8f9771c550f8d7d48c85a41d0adbd1b5_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	CDDA.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4384 wrote to memory of 4528	4384	2026-07-06_8f9771c550f8d7d48c85a41d0adbd1b5_elex_mafia_stealc_tofsee.exe	87

C:\Users\Admin\AppData\Local\Temp\2026-07-06_8f9771c550f8d7d48c85a41d0adbd1b5_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-06_8f9771c550f8d7d48c85a41d0adbd1b5_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4384
- C:\Users\Admin\AppData\Local\Temp\CDDA.tmp
  "C:\Users\Admin\AppData\Local\Temp\CDDA.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-06_8f9771c550f8d7d48c85a41d0adbd1b5_elex_mafia_stealc_tofsee.exe 89DE45A736B8A16776B183B318850A8C0FE033D4B7A9840658D7D4075B43C0D151F327DD42D5E3A9590397699A15B0608F9C21AD750BFF68931C585880A87716
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4528

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

Loading Replay Monitor...

Downloads

CDDA.tmp

Path C:\Users\Admin\AppData\Local\Temp\CDDA.tmp
Size 473KB
SHA256 351771353e214b234b254e527294befa1a53e7600d7758526e42ef741694a3b3
MD5 6f426105a2e30f9c0b33070e4b824d1d
SHA1 3e71f2a30faccdd538104a6cdcaa7c153bf58e7c
SHA512 7ac3b2cd5e6790ee7fc6db9f20ab18cd040d744b2e0c97596dbb72272cf8e21acf528078ab1ebdd9d4ac77bccf704d24d38e1e5cac21d72f02cfbee6623ed40f
SSDEEP 12288:Nb4bZudi79LYhXaCjgYwcMvXJZSLg70XmA0a:Nb4bcdkLJd5pWl
TLSH
T18AA4F1243282C037E29716354AF6C7E6663A7DA15F3168D73B9077AD2DB02E2DA34317
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download