dca1abf5bcfa2ee8e195ffb5ff4fd0797b34d09a740280df1c24961400b9ba67

Analysis

max time kernel
148s
max time network
151s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/08/2026, 20:01

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General

Target
2026-08-17_156b7708e1287bdcd430652d9be1890e_elex_mafia_stealc_tofsee.exe
Size 433KB
Sample260817-yrpcjaycrc
SHA256 dca1abf5bcfa2ee8e195ffb5ff4fd0797b34d09a740280df1c24961400b9ba67
MD5 156b7708e1287bdcd430652d9be1890e
SHA1 1175440ff87ef1a76c784795ed4d68821cb98472
SHA512 0f787c476ec03ea80cc7564344679cc5677ebcd70e1ee189ced1256bd9140cc5b47fedd8367a11921f96636c5dac1ef5dd266879fda7c3a9430f9e0265c996e4
SSDEEP 12288:Ci4g+yU+0pAiv+e2g2FpAjl3+T5vA4yZCPNW2ZkoojD9qXsZOn:Ci4gXn0pD+e2Vl5vVmWzZkoojDsH
TLSH
T16094F1213182C033E19619754BE9CBB665BE39B20B26B8CB77D40B7A6F642D1D73434B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4344	2159.tmp

Executes dropped EXE 1 IoCs

pid	Process
4344	2159.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	2026-08-17_156b7708e1287bdcd430652d9be1890e_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2159.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4512 wrote to memory of 4344	4512	2026-08-17_156b7708e1287bdcd430652d9be1890e_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-08-17_156b7708e1287bdcd430652d9be1890e_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-17_156b7708e1287bdcd430652d9be1890e_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4512
- C:\Users\Admin\AppData\Local\Temp\2159.tmp
  "C:\Users\Admin\AppData\Local\Temp\2159.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-08-17_156b7708e1287bdcd430652d9be1890e_elex_mafia_stealc_tofsee.exe E88844099E198F89F9C1094127348A22207CEA86B8B79B5B05B8D8DE497F344DEAA09F49F24A08FE06F14582422E81417D1EF83870DCE4E6CD1DA22EED157048
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4344

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

2159.tmp

Path C:\Users\Admin\AppData\Local\Temp\2159.tmp
Size 433KB
SHA256 5a2141ba28c85bf3703128734cf62c2652c9c1312641a5e3c802de568776cacf
MD5 0e685c657ed7e6898969b36fd63997d1
SHA1 c32a5992372e6712941c2d6b53a0202bd112c0f7
SHA512 e2d1b8cd126151bf9942366a10b1efd59d843e6bcb43a18d7d5a88f8f4fca046c462fafcfcae490bf6fbdb49730e6c5b1b40ab464f1ba426e7cb39cce28fb8ab
SSDEEP 12288:Ci4g+yU+0pAiv+R9GgXL7pUEDV5b1XV0mfRYSTVhn:Ci4gXn0pD+Sg77pUKV5b1XVNfSsZ
TLSH
T16C94F1213596C037D2A705344BE4C7AA167E79B64B26B8CB7BD01B6E2F602D2E734347
MD5 SHA1 SHA512 SSDEEP TLSH

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