6b4d84da63acbb6e1583b8438e75b25ab9f156068230ef207f723d160c56a069

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
29/06/2026, 19:43

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General

Target
2026-06-25_d044f50dd55cbc1e64b64849ce6345b1_elex_mafia_stealc_tofsee.exe
Size 428KB
Sample260629-yff7sadz21
SHA256 6b4d84da63acbb6e1583b8438e75b25ab9f156068230ef207f723d160c56a069
MD5 d044f50dd55cbc1e64b64849ce6345b1
SHA1 b879c0f432812581bfafc24e34d6929c9a106c05
SHA512 ef004c6289e38025edbee7ebd8b9f2ef5dbbb07041b60dadcdb7fca07a4121c40c724eb986c516184bb75ac3f461a7034d93d183b123c095bebfeb8c84a188e5
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFTTx3qFwoP5uest42TA0g/zTb+qHR:gZLolhNVyEy5qFwoP5uesjA0g/SqHR
TLSH
T1B894DF24B2C1C036D19305314AFAD7B1553A7DB15F61A4DBB798377D2EB02E0AA3A31B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
416	16BF.tmp

Executes dropped EXE 1 IoCs

pid	Process
416	16BF.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	2026-06-25_d044f50dd55cbc1e64b64849ce6345b1_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	16BF.tmp

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
416	16BF.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4220 wrote to memory of 416	4220	2026-06-25_d044f50dd55cbc1e64b64849ce6345b1_elex_mafia_stealc_tofsee.exe	85

C:\Users\Admin\AppData\Local\Temp\2026-06-25_d044f50dd55cbc1e64b64849ce6345b1_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-25_d044f50dd55cbc1e64b64849ce6345b1_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4220
- C:\Users\Admin\AppData\Local\Temp\16BF.tmp
  "C:\Users\Admin\AppData\Local\Temp\16BF.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-06-25_d044f50dd55cbc1e64b64849ce6345b1_elex_mafia_stealc_tofsee.exe 03D77086FBC71928D997DE5C82B18A8BF203B209DAFF3B9D21D04C6A6FE91D168B1849B56A27A5898C527C3AAD78BD6DB6FB33F1815FB9A5C7275139EE0EEDEC
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:416

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

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

16BF.tmp

Path C:\Users\Admin\AppData\Local\Temp\16BF.tmp
Size 428KB
SHA256 1116c32ffc3c7d571ee4d5419ca61d1293e5070471be2b4a3bb8a649e981889a
MD5 983f2d813e7eec03b7794d2aa8a477b1
SHA1 daf78aac7d1a84a41953e20b3f0a8e5236242db5
SHA512 120f8a1df4ba1d7f155f4862cd4632f117c36a6c8a24fb8a1d6f5a83145de794d50759fcb33e580cb0f187a22ff2752d5a7ce66da688e1b3ae1d4cb7a22903ee
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFyYy7QE4aZhBjGtjRIJHIU1qHR:gZLolhNVyETB7QhaZPGttIemqHR
TLSH
T12994D029B2C1C036D19301314AFAD7B5193A7DB15FA164CBB7983B2D1E703D1AA7A31B
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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