43abe72ba278fe4d94739d7c4c0ca1818bc14589f62fb192c59d5cb4e12597f5

Analysis

max time kernel
149s
max time network
96s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
24/04/2026, 14:36

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General

Target
2026-04-24_fb41fefdfb81864f86a41f753975dee9_elex_mafia_stealc_tofsee.exe
Size 468KB
Sample260424-ryxtxsdt8v
SHA256 43abe72ba278fe4d94739d7c4c0ca1818bc14589f62fb192c59d5cb4e12597f5
MD5 fb41fefdfb81864f86a41f753975dee9
SHA1 64e94e71ada72c6567dff1b379f232661d2574a2
SHA512 c578afe4a3d28a6272d4eb27834614acb4d05874532649b68aba9c85b71d4c541e794f8d590eeb567a83f62995cf5c2269ba9b6be9dc880a2fd71ea82d9f3837
SSDEEP 12288:qO4rfItL8HGA4CpRpL5l6u2xfwQutSHDQBF7bWmeEVGL:qO4rQtGGAdpRROuQfwdS0umeEVGL
TLSH
T120A4E0267241C133D29311710FEADBAAA63F79711326A4C37BE4027D1E656E2D73A34B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2972	80A.tmp

Executes dropped EXE 1 IoCs

pid	Process
2972	80A.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	80A.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-04-24_fb41fefdfb81864f86a41f753975dee9_elex_mafia_stealc_tofsee.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 2972	1056	2026-04-24_fb41fefdfb81864f86a41f753975dee9_elex_mafia_stealc_tofsee.exe	79

C:\Users\Admin\AppData\Local\Temp\2026-04-24_fb41fefdfb81864f86a41f753975dee9_elex_mafia_stealc_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-24_fb41fefdfb81864f86a41f753975dee9_elex_mafia_stealc_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Users\Admin\AppData\Local\Temp\80A.tmp
  "C:\Users\Admin\AppData\Local\Temp\80A.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2026-04-24_fb41fefdfb81864f86a41f753975dee9_elex_mafia_stealc_tofsee.exe 1E735DA5801C9C3F1CE72E8EEC31E719049B91C54000BB41F625AB1A3C05CB165B1B5EEBDD9A4A3BE7062131C842D5B4F7EAED3DE2E81563A099C31286DBA97D
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2972

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

80A.tmp

Path C:\Users\Admin\AppData\Local\Temp\80A.tmp
Size 468KB
SHA256 f24742aaff2c04440b696aef14f82437ef86146eee1c43f4299b5160ad04b5ae
MD5 4dc1358ad7f4502db4dead06679379bc
SHA1 1f7d81d12d04cf54bc47502e4ec5ebeceb81d731
SHA512 720b1e3adda7d8ff1e379da3182b9032045d01410f74250b14394a4f721fabdfb73661d4d54f8168b65d26618bb2de9f10b2ff1719063e3e9b6993b0eba11777
SSDEEP 12288:qO4rfItL8HG1L++fGyoDiZDr82ciI2gTS7bWmeEVGL:qO4rQtGG1q+hoDiB4yumeEVGL
TLSH
T107A4F13A7241C133D29302750BE6DAA6A63F79B44325A4D73BE8437D1E646E1D33A34B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1056-3-0x0000000000C00000-0x0000000000C1A000-memory.dmp

Download

memory/2972-5-0x0000000000FD0000-0x0000000000FEA000-memory.dmp