da85466cdea0f7b1e3ce469dbfbd8e569c3e0cf1cba097c22f2af93df006d30e

Analysis

max time kernel
148s
max time network
129s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260618-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
28/06/2026, 15:00

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General

Target
2026-06-25_002f8bdfdd5f4e143cef5d55a86f28c4_elex_mafia_stealc_tofsee.exe
Size 433KB
Sample260628-sdapbsh14n
SHA256 da85466cdea0f7b1e3ce469dbfbd8e569c3e0cf1cba097c22f2af93df006d30e
MD5 002f8bdfdd5f4e143cef5d55a86f28c4
SHA1 a5fef7e49ecc8f3059d15f3ba447de6fb862c2d9
SHA512 b4b2d508c42ff1c7f4e7ff8e760aaae4ef259b4612385e7d64a7b6f98b80059195e73be3377ebb4bd96eabd1579f55a73cd18cc9bf1bd5df3949e72a08e9f3bc
SSDEEP 12288:Ci4g+yU+0pAiv+Jt7ZppxESNu+HWt+XyQlJWF1Tn:Ci4gXn0pD+/dppxLN5lJWFd
TLSH
T15F94E0207582C033E2A715354BF58BA95ABE39B64726A8CB37C40B7E6F603D1D639347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4472	FBDF.tmp

Executes dropped EXE 1 IoCs

pid	Process
4472	FBDF.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	2026-06-25_002f8bdfdd5f4e143cef5d55a86f28c4_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	FBDF.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4564 wrote to memory of 4472	4564	2026-06-25_002f8bdfdd5f4e143cef5d55a86f28c4_elex_mafia_stealc_tofsee.exe	90

C:\Users\Admin\AppData\Local\Temp\2026-06-25_002f8bdfdd5f4e143cef5d55a86f28c4_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-25_002f8bdfdd5f4e143cef5d55a86f28c4_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4564
- C:\Users\Admin\AppData\Local\Temp\FBDF.tmp
  "C:\Users\Admin\AppData\Local\Temp\FBDF.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-06-25_002f8bdfdd5f4e143cef5d55a86f28c4_elex_mafia_stealc_tofsee.exe BD172CAEC4CBBC918DF2F5C966CF5D1C1232256932CA43D8B66D5974759A003638AE5BC491BB1095C357CB751885A9FA9CC0CED29ACB6B77F29AAB9F5AA12D92
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4472

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

FBDF.tmp

Path C:\Users\Admin\AppData\Local\Temp\FBDF.tmp
Size 433KB
SHA256 571b94d188070f783ddc249ca4ce555125f4df3940d0cfc295f3caf3a5f5c7cb
MD5 984a98694c10b626d8dfb8f8c9fe9182
SHA1 691da9dacdcfdc8ed285e63b487e619c1fb1792f
SHA512 2edf561fef57f50d7996268da4166c1c37d18111fbb702e11ffdbca40657688f8cd6cb512def20a8a5f6229de7a969bc4181e88d9dd1b69f8e28fb483d22fb5b
SSDEEP 12288:Ci4g+yU+0pAiv+ux2xF701xit/2iNwTzyPun:Ci4gXn0pD+XFQ1xWeiC2m
TLSH
T18394F1303591C037D2A715354BE5C72A6A7E78B64B22A8CB3BD04B6D2F642D1D739387
MD5 SHA1 SHA512 SSDEEP TLSH

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