505a8ada3724b445c446afe61d6ca0f1d146a4d79d295ed30a5e8221d7e8e13f

Analysis

max time kernel
148s
max time network
129s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
14/08/2026, 23:28

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General

Target
2026-08-14_883ee5aa8973b9f631eee6760cf9a485_elex_mafia_stealc_tofsee.exe
Size 428KB
Sample260814-3fz24stfmc
SHA256 505a8ada3724b445c446afe61d6ca0f1d146a4d79d295ed30a5e8221d7e8e13f
MD5 883ee5aa8973b9f631eee6760cf9a485
SHA1 19d86e196f59eab4e09aed50a42589548728ee47
SHA512 710a4a761654285a85886446350e519cb8b92baa73e46b0f60676e479a2d755fc750fb805d63702591a839638d1c05fd6c5f6a5874597c6d1f107bed3f482f61
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFstM+Mi8tGmNlXhWPiSnsBqyO5EqHR:gZLolhNVyEltMI8gmv6Rns1ZqHR
TLSH
T1AF94CF25B2C1C036E59301314ABAD7B6153A7DB25F6164CB73983B7E1EB03D1A67A30B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4212	3BE6.tmp

Executes dropped EXE 1 IoCs

pid	Process
4212	3BE6.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	2026-08-14_883ee5aa8973b9f631eee6760cf9a485_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3BE6.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
4212	3BE6.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2396 wrote to memory of 4212	2396	2026-08-14_883ee5aa8973b9f631eee6760cf9a485_elex_mafia_stealc_tofsee.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-08-14_883ee5aa8973b9f631eee6760cf9a485_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-14_883ee5aa8973b9f631eee6760cf9a485_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2396
- C:\Users\Admin\AppData\Local\Temp\3BE6.tmp
  "C:\Users\Admin\AppData\Local\Temp\3BE6.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-08-14_883ee5aa8973b9f631eee6760cf9a485_elex_mafia_stealc_tofsee.exe BBEACF57465D724B96F6CB7689AF3E6023705051686D3722B78B26DE3D94A3B09D2783635CFB265F55458A0B71C8427A892703CF1F3CB404BE9660ADCC937B71
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:4212

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

3BE6.tmp

Path C:\Users\Admin\AppData\Local\Temp\3BE6.tmp
Size 428KB
SHA256 ae3cf169692807c2abdedc1aeace632ffae6c7ec6d859b1874c4681862d318d4
MD5 34935e79f21a1d5f6867c85a68b22713
SHA1 30ab3f60507422fde903f526cd60778ada3f4113
SHA512 29b306b3fa5c25119e3c3dd27b8af23c67b810f4032732dd26a3ba88aa03b848e69abe709ac1dab768f19763e80c4db09662fb79db46c2976a06eb7210a18dfa
SSDEEP 6144:gVdvczEb7GUOpYWhNVynE/mFkQ35TEpJhyHrSCXseQC5KiOFPiJG5qHR:gZLolhNVyE325TEpY2CXsviOFZqHR
TLSH
T1EC94CF29B2C1C036D09301354AB6DBB2653A7DB15F6164CBB7D83B6D1EB03D1A63A31B
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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