e626aea78cb276bbc6200e369bed183aba8d86dc2fc433e21c1071ab38b11774

Analysis

max time kernel
149s
max time network
115s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
06/05/2026, 22:25

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General

Target
2026-05-06_97812a61c822ce5e2e072e35ffee6185_elex_mafia_stealc_tofsee.exe
Size 428KB
Sample260506-2b9kbabv2t
SHA256 e626aea78cb276bbc6200e369bed183aba8d86dc2fc433e21c1071ab38b11774
MD5 97812a61c822ce5e2e072e35ffee6185
SHA1 2f40539fda06748401391a13ad9200322e4b70da
SHA512 8c2d582fc1a37365e44433d1ef3ac71c341729f3b523c4f0b9dd36ec8cfbb7a4d43bb3978604093e8e05ab326df49b2cac5e4dc424233eadec1237241f33607e
SSDEEP 12288:Z594+AcL4tBekiuKzErZLYtRl9vsOZZNknn9gl:BL4tBekiuVrZLY7lvNkn9g
TLSH
T10E94E0213582C033D2A615388BF5CBA6957E39B64B1664CB7BD41BBD2FA02D1E73434B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1644	887.tmp

Executes dropped EXE 1 IoCs

pid	Process
1644	887.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	2026-05-06_97812a61c822ce5e2e072e35ffee6185_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	887.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 1644	2364	2026-05-06_97812a61c822ce5e2e072e35ffee6185_elex_mafia_stealc_tofsee.exe	80

C:\Users\Admin\AppData\Local\Temp\2026-05-06_97812a61c822ce5e2e072e35ffee6185_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-06_97812a61c822ce5e2e072e35ffee6185_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Users\Admin\AppData\Local\Temp\887.tmp
  "C:\Users\Admin\AppData\Local\Temp\887.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-06_97812a61c822ce5e2e072e35ffee6185_elex_mafia_stealc_tofsee.exe 48A56C52420A99A65AA4204279522FB1C4F93734EDE330DF3526D18350234518EFE530D91518D11824E44EC1BC2681195728BFFE60AD9945D4D1F5F2906F124A
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1644

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

887.tmp

Path C:\Users\Admin\AppData\Local\Temp\887.tmp
Size 428KB
SHA256 5430adb87f078c2f30c5735396bd01f1ece29ac819cbd56d16ad97209365745e
MD5 a3e287b20e0349f8790f66b5c72b12da
SHA1 ceb2ef7b350b4c5469b6ba51bc360d8d869a6784
SHA512 1413ba28a92aa1228a11823c9164113d196ccf6d1390caa330f6a6964e01b2809e30f1835b12d758b450fde248bae58a8774006ec486d50f34b338d9a967db2d
SSDEEP 12288:Z594+AcL4tBekiuKzErIc7RE0hNAUKtAsnfaypl:BL4tBekiuVrxE0BGAm/p
TLSH
T1A494F1313586C037D2A616384BF6CBA6197E7AE20B25A4CB3BD0176D5FA42D1D73434B
MD5 SHA1 SHA512 SSDEEP TLSH

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