eba99e8c7c16cd49be715dd75dd3135e77cd00f13ad931d5cf890dd5c420fae8

Analysis

max time kernel
149s
max time network
152s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
25/05/2026, 01:52

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General

Target
2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe
Size 384KB
Sample260525-capfbaas9l
SHA256 eba99e8c7c16cd49be715dd75dd3135e77cd00f13ad931d5cf890dd5c420fae8
MD5 2f0fc4280629d6b87dd79d73a482044f
SHA1 45e59c94cbc66d12d6f82aae64a8b23f0cd26a8c
SHA512 8ff6f730d22aef24e97c3685a78975e4810c50e4d7017baf93a400f9ed00c67a286ad2181b828fa66c83a8a191e8a2773f9c34270ba107d31fc223478a98c93b
SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHNmH50nJ+Shf36c7phvzNvD0FMZ:Zm48gODxbzzy0JjPFvzNr0+Z
TLSH
T1FE84DF247681C032D19701314BEAEB722A3A7CB64B2568C77BE4777D9EB17C1A63434B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4560	FA1F.tmp

Executes dropped EXE 1 IoCs

pid	Process
4560	FA1F.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	2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	FA1F.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
4560	FA1F.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1856 wrote to memory of 4560	1856	2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe	83

C:\Users\Admin\AppData\Local\Temp\2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1856
- C:\Users\Admin\AppData\Local\Temp\FA1F.tmp
  "C:\Users\Admin\AppData\Local\Temp\FA1F.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2026-05-25_2f0fc4280629d6b87dd79d73a482044f_elex_mafia_stealc_tofsee.exe 60C7BE262D3D7EEA2B9E973526B979FEE74481858923E26143B7F9A1E74AE73E9D7C4B3CA96DF8D7C87DEFFE434D889A94202A24BBD53EFB05FA16224EFF79E0
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  PID:4560

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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FA1F.tmp

Path C:\Users\Admin\AppData\Local\Temp\FA1F.tmp
Size 384KB
SHA256 353fcca1ed0478a30169609a51ac5d85d95acf8f8fb6833600ee982b991df6c6
MD5 e8e69f19fd8043977697afa0e45e39fe
SHA1 75368c7259bef3c3de03ad7683c7558a4ddacbab
SHA512 38396f6260a571a3af035dacd6a44bbaa5de61d1717db90edadae71736e689616cde914b1cd4a5d728aee507bfe15095fce538696daaed88dc0c4e683012da27
SSDEEP 6144:drxfv4co9ZL3GBGgjODxbf7hHAVPs1+47TRSED1GwWoGPrLEhdZ:Zm48gODxbz2UcFN3EhdZ
TLSH
T15B84D0347581C036D19602314BF6EB625A3B3CB58B2569CB7BE47A6C9EB13D1A73430B
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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