4fdf94b187e77e7ef57fae075bf323c943862dfaff1dece945c6be7af91bfcde

Analysis

max time kernel
148s
max time network
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
27/07/2026, 06:02

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General

Target
2026-07-27_f54b951dcfc2cc8f50b4ec82ca950172_elex_mafia_stealc_tofsee.exe
Size 443KB
Sample260727-grthtahn7y
SHA256 4fdf94b187e77e7ef57fae075bf323c943862dfaff1dece945c6be7af91bfcde
MD5 f54b951dcfc2cc8f50b4ec82ca950172
SHA1 aaecac601d0f225725a6f20f64e450b621e51fd4
SHA512 99ae0f4ba46f7a2b3ea74e922d59f582913e4f4371cc8672e7f90f37fc215f09921bbef320d714b011fe1719998f98a51971d95f937f97de7cd8d73a1b88fe05
SSDEEP 12288:Wq4w/ekieZgU6rVBddRlrNWxpuyaeX8Vp3lMa:Wq4w/ekieH6rVLdVzSMP
TLSH
T1D0A4E0213586C037E2A706358AE5CAA6193A7D705F31A4C73BD43BAEAE706D1DB34347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
3876	361A.tmp

Executes dropped EXE 1 IoCs

pid	Process
3876	361A.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	2026-07-27_f54b951dcfc2cc8f50b4ec82ca950172_elex_mafia_stealc_tofsee.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	361A.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 3876	3036	2026-07-27_f54b951dcfc2cc8f50b4ec82ca950172_elex_mafia_stealc_tofsee.exe	89

C:\Users\Admin\AppData\Local\Temp\2026-07-27_f54b951dcfc2cc8f50b4ec82ca950172_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-07-27_f54b951dcfc2cc8f50b4ec82ca950172_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3036
- C:\Users\Admin\AppData\Local\Temp\361A.tmp
  "C:\Users\Admin\AppData\Local\Temp\361A.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-07-27_f54b951dcfc2cc8f50b4ec82ca950172_elex_mafia_stealc_tofsee.exe 29AE8FE6FFEC6A9CC23A2180DB2840873A1690B204A404AE2B4974001BF8F1D5BB0DEDBDB62C6A12D07195B978E96DCA2A524F5C171B6A5DE084534E48B1D36E
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3876

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

361A.tmp

Path C:\Users\Admin\AppData\Local\Temp\361A.tmp
Size 443KB
SHA256 66f80df2696052204ecbb4e7987fc66c96f87bce3cd1ea1effdce43180cbb41b
MD5 4e81b454bc428d5f52dca5215a807629
SHA1 ac4adb1cd1665b4a2e5faf0f30a1860ef91eed2b
SHA512 3e457631dceae31027607f4ef72a2f01f7fb145daf2d648482aa22c91279eff4cf077e915bffde404fcb9c86f90ef2f7ae16d501e92b02aa45798acafeca8612
SSDEEP 12288:Wq4w/ekieZgU6dJ3glbdf9voc5vu0qlMa:Wq4w/ekieH6dJ3mzoc5vuBP
TLSH
T15CA4D0223282C077E2A7163546A5CBFA26397D604F71A4C73BD43BAE6E745D1DA3430B
MD5 SHA1 SHA512 SSDEEP TLSH

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