feec167414e20823d0a2848adefc8d3531bd0122270b0011bf12dacec68dcc2c

Analysis

max time kernel
149s
max time network
92s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
03/05/2026, 03:39

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General

Target
2026-05-03_6315bd1cb18a1390b9978645874b8881_elex_mafia_stealc_tofsee.exe
Size 433KB
Sample260503-d7vt2aey2k
SHA256 feec167414e20823d0a2848adefc8d3531bd0122270b0011bf12dacec68dcc2c
MD5 6315bd1cb18a1390b9978645874b8881
SHA1 f0618d31abd5d8fe99582c45ab8a5cfb48c0dc8f
SHA512 54a6dbfda35b2afa310d1149ac6897cade25fbe468db6de6ef1da532a4c8dd6ca7a442efa5bac33cc38862c510a70fb4533dc69bf603accef89aef79a397455a
SSDEEP 12288:Ci4g+yU+0pAiv+M+D2OxA/+KgjxR7I5KqEDKrWin:Ci4gXn0pD+DSz/wN25IDY
TLSH
T1FC94F1203652C037E26B15314FE98B6A257D78B25726B8CB3BD00BAE5FA43D1E635347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1820	1066.tmp

Executes dropped EXE 1 IoCs

pid	Process
1820	1066.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	2026-05-03_6315bd1cb18a1390b9978645874b8881_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1066.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2292 wrote to memory of 1820	2292	2026-05-03_6315bd1cb18a1390b9978645874b8881_elex_mafia_stealc_tofsee.exe	78

C:\Users\Admin\AppData\Local\Temp\2026-05-03_6315bd1cb18a1390b9978645874b8881_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-03_6315bd1cb18a1390b9978645874b8881_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2292
- C:\Users\Admin\AppData\Local\Temp\1066.tmp
  "C:\Users\Admin\AppData\Local\Temp\1066.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-05-03_6315bd1cb18a1390b9978645874b8881_elex_mafia_stealc_tofsee.exe 2549A563EFBAFCC9031651E9D343229F578EA4A2751CCB52D1F99F43FCB76A2F3E70536994753728F7CB33AB57EFB3C64DEA7D935EDBE1D9AA0DDE506D7FDB21
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1820

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

1066.tmp

Path C:\Users\Admin\AppData\Local\Temp\1066.tmp
Size 433KB
SHA256 e1ef2bec3088261b8bbbaa537d469d7f0057cb341cfe2f5155501ee99cafff9f
MD5 9300860122c0821599b4816c6f5ed942
SHA1 5825e64da4dbbd3c2e12795bdce1db88f2223e18
SHA512 bcddf0372f9e5bee5bc131033785e85e3f4fa3c4cacf813627fc787a5e48d7c513eb1a897537c2d8356abd0642b6e7c8ac37ef1d9186746e8cb6ce60a0119a86
SSDEEP 12288:Ci4g+yU+0pAiv+Zw8B6RH3WLRxcjMeo0YfAQpnpmbDSowLn:Ci4gXn0pD+ZrEXdxo0rjnWb
TLSH
T1D794F1203592C033E29706354FE4CB66667E78B64B26B8CB37C41BAA7EA46D1D734347
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1820-5-0x0000000002EC0000-0x0000000002F24000-memory.dmp

Download

memory/2292-4-0x0000000001420000-0x0000000001484000-memory.dmp