3385202d31d4b2005251a0a944b3bf805efdbce20060857bdff7cdf7fd17ab40

Analysis

max time kernel
148s
max time network
126s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/07/2026, 12:43

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General

Target
2026-07-20_ee7154ff6196ba43ed7b68e0ebc647f5_elex_mafia_stealc_tofsee.exe
Size 428KB
Sample260720-px2elscx5x
SHA256 3385202d31d4b2005251a0a944b3bf805efdbce20060857bdff7cdf7fd17ab40
MD5 ee7154ff6196ba43ed7b68e0ebc647f5
SHA1 8177b78531044051f7b91a199959436082717b2a
SHA512 d4999627576126d10ee0e9806aecc971c8dad4be0324a7dd87adba3058c61435d8aa2a658d56d6c90cd0e597297605bf9dea3dbf82ce592b5798b95467a4734b
SSDEEP 12288:Z594+AcL4tBekiuKzErvmq37hV8cCaMrSVtvkh1l:BL4tBekiuVrr8vnSHvA
TLSH
T12194F0313181C037D2A712384BE5C7AA597F75B54B22A8CB3BD01B7E1E646D2EA3534B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1508	4C13.tmp

Executes dropped EXE 1 IoCs

pid	Process
1508	4C13.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	2026-07-20_ee7154ff6196ba43ed7b68e0ebc647f5_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4C13.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5920 wrote to memory of 1508	5920	2026-07-20_ee7154ff6196ba43ed7b68e0ebc647f5_elex_mafia_stealc_tofsee.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-07-20_ee7154ff6196ba43ed7b68e0ebc647f5_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-20_ee7154ff6196ba43ed7b68e0ebc647f5_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5920
- C:\Users\Admin\AppData\Local\Temp\4C13.tmp
  "C:\Users\Admin\AppData\Local\Temp\4C13.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-20_ee7154ff6196ba43ed7b68e0ebc647f5_elex_mafia_stealc_tofsee.exe 5DA26EEB8C639AFB06DEB7DBFFDC0B63A300D74D0B292CAD24BF9C75DFD62976C102B56C19AA90C5AEDB16119D72DB207816E2692C149B135FE08EA7C0C1E52D
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1508

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

4C13.tmp

Path C:\Users\Admin\AppData\Local\Temp\4C13.tmp
Size 428KB
SHA256 19998186d078e5ac413bd6e3fc716d2949c4277058f3acac07f322ead3b2483a
MD5 a2c0c9ee78e709fd8454c9038199088e
SHA1 2ee62f00b0100635843aee1c83055be35d193983
SHA512 59a8493264194d252de0a8d8514c22806e7dc8e6f43cac1c4da34f8b7ddac7e9836f36699f2a43f68fb41bc3ba30a3461ead6bc047b664bda26752ad1e1f40ea
SSDEEP 12288:Z594+AcL4tBekiuKzErYBxvvTRRk2ifE8S/b7l:BL4tBekiuVr2dNpifPw7
TLSH
T13594F1253586C032E2A716384BE1C76A663E79F60B25A4CB3BD40B7D6FA42D1D738347
MD5 SHA1 SHA512 SSDEEP TLSH

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