58784622dd7adcba2c7496bf13b3cb6a7c2cd309d82b1c46c79f6ae7a1540ede

Analysis

max time kernel
148s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
19/07/2026, 16:50

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General

Target
2026-07-19_88031918998874d52e70f7c066651a37_elex_mafia_stealc_tofsee.exe
Size 473KB
Sample260719-vcmcvaez6k
SHA256 58784622dd7adcba2c7496bf13b3cb6a7c2cd309d82b1c46c79f6ae7a1540ede
MD5 88031918998874d52e70f7c066651a37
SHA1 e35648230157dbdd871d9574304d79963525b2d2
SHA512 2a72b111dccba250e4dfc5315f973fe771556f9d1ca5184fccb2ff1f88a7d1cdc7df0a5638ba4a2697a917be93c16366daf98025632a11c6a54b676c4f45632d
SSDEEP 12288:Nb4bZudi79LVxH2RCJnjNDml7rX6NBRftQA0a:Nb4bcdkLVxe+jNcnqNBRl
TLSH
T1F1A4E1243591C037E2A706394AEAC7B2963A7DB15F7564C73B903B6D6EB02E1DA34307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2620	5BF1.tmp

Executes dropped EXE 1 IoCs

pid	Process
2620	5BF1.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	2026-07-19_88031918998874d52e70f7c066651a37_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5BF1.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1240 wrote to memory of 2620	1240	2026-07-19_88031918998874d52e70f7c066651a37_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-19_88031918998874d52e70f7c066651a37_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-19_88031918998874d52e70f7c066651a37_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1240
- C:\Users\Admin\AppData\Local\Temp\5BF1.tmp
  "C:\Users\Admin\AppData\Local\Temp\5BF1.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-19_88031918998874d52e70f7c066651a37_elex_mafia_stealc_tofsee.exe 29D7E28CBC0D8FC74C3A39F86075BAF162CC692812163E9C931DB5A7746F9E7FE04A9B03109577715FCCF802A9C8AFAD67585CAF31FA4E9959389645215E7C2A
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2620

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

5BF1.tmp

Path C:\Users\Admin\AppData\Local\Temp\5BF1.tmp
Size 473KB
SHA256 c1497e2c29345e88c4631dca6f212143b6500e2fd322bb1174ce21b777c95b74
MD5 3b54d8e44376cadaba9072f53aa07c68
SHA1 a53a590fde7a6a3a80b9b7fd518bcd9ac23e4802
SHA512 63d22de809f76d276a56b54fe4a67c27fa7eb18f0a05829cde4c234d711571b8d8e9d9eff19537333466d9e4a73e11b7e2189f5c2000e8bc199f169dfba9c14f
SSDEEP 12288:Nb4bZudi79LlhoTVHjhA1ymyrHgh5SNEmA0a:Nb4bcdkLAVHj0Gw7l
TLSH
T195A4E0203582C037E29706354AE6C7B5663A7DB05F6168C73BD03B6E6EB02E1DA35353
MD5 SHA1 SHA512 SSDEEP TLSH

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