cbbcb070c708a1e20df1ad68d72af7c834bb253e0e1d9b4eac53df260475815f

Analysis

max time kernel
148s
max time network
135s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/07/2026, 13:34

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General

Target
2026-07-30_97217544964e4c583197be3310d82772_elex_mafia_stealc_tofsee.exe
Size 473KB
Sample260730-qvhp6ayeqe
SHA256 cbbcb070c708a1e20df1ad68d72af7c834bb253e0e1d9b4eac53df260475815f
MD5 97217544964e4c583197be3310d82772
SHA1 bdd62d7d6c2a7ed25606bd8a55c25fe3225ae8e2
SHA512 9d349e599474be7c0ee7342cc779418c350324f0a11c9b6be6336e348db6877dca471e8948434e53e67c230144fb1a5b6086ae39cef9f9ec38f8f41f43b3778f
SSDEEP 12288:Nb4bZudi79LIamQpmut4qAU6aTJYJo31mQE9hBsA0a:Nb4bcdkLbVJas2a1mj9hp
TLSH
T120A4E1203282C037E1A705354AE5C7B6567E7DB15F61A9CB3BA03B6E5EB02E1DA34317
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
904	FF4.tmp

Executes dropped EXE 1 IoCs

pid	Process
904	FF4.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	2026-07-30_97217544964e4c583197be3310d82772_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	FF4.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3472 wrote to memory of 904	3472	2026-07-30_97217544964e4c583197be3310d82772_elex_mafia_stealc_tofsee.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-07-30_97217544964e4c583197be3310d82772_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-30_97217544964e4c583197be3310d82772_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3472
- C:\Users\Admin\AppData\Local\Temp\FF4.tmp
  "C:\Users\Admin\AppData\Local\Temp\FF4.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-30_97217544964e4c583197be3310d82772_elex_mafia_stealc_tofsee.exe 40C3F926CEAB425961301A1DEB30B2BBF31E5E933263572F43A895FDEB3254A80C7525712B5CD4B525AA4DE80577F03ABD04556A3300E35FA3D6BE8B11F4D59D
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:904

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

FF4.tmp

Path C:\Users\Admin\AppData\Local\Temp\FF4.tmp
Size 473KB
SHA256 8fff108263c207003e1b683b9ed1fd184206367fa02f4e061bd05b0c4151bc51
MD5 73687d2e1bdfc80bc3edb7ac41e450fd
SHA1 e993c23f0459cb25a00eb860fa1f182a5962aad2
SHA512 8fac788d23e48e1f687686a3b9441e5eb337487a7da37e7ad7704228ab0e25dcf7d1e143c557c21d6510013cde2481308220122978d30cf583cc88c4897617c4
SSDEEP 6144:fFrJxvldL4c5ONK1xgWbd1s79+iStZKEJcP00zHWcrhtV6f0eT6YPFhuGGDVo4dR:Nb4bZudi79LMKu+2crh7KJqVWX++A0a
TLSH
T124A4E0243581C033E26B12744BE2CBB9653A7DB19F6168C73B90376D5EB06E1EA38357
MD5 SHA1 SHA512 SSDEEP TLSH

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