b639f00d0f319f5c087b3625a9066f86c508a66e8011f3b2f1097aeea231b469

Analysis

max time kernel
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
03/08/2026, 14:37

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General

Target
2026-08-03_619a412c40672b7dd969a2b4d27afb43_amadey_elex_smoke-loader.exe
Size 6.5MB
Sample260803-rzd37ssbme
SHA256 b639f00d0f319f5c087b3625a9066f86c508a66e8011f3b2f1097aeea231b469
MD5 619a412c40672b7dd969a2b4d27afb43
SHA1 5802852705d4d20a403b64035bbc2239f39ca120
SHA512 5568cd49dca60ccbdfdb4bcdcbd1031baca2f970dfff5eb62ee7ea42027fb4e002b28e97242e34ca93f7f27edb8e81ae2c1280f1c352652e5750cbbf25c9fb8c
SSDEEP 49152:Doa1taC070UCXDRJ+zH+i07Hb0YhhyjsQOzm:Doa1taC02FMzeRjb3wNOi
TLSH
T15466CC10916AF3618A802930997EB159D4E1ADA887FD48F37D8C3AF9D773BE37132641
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
4304	F8FC.tmp

Executes dropped EXE 1 IoCs

pid	Process
4304	F8FC.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	2026-08-03_619a412c40672b7dd969a2b4d27afb43_amadey_elex_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	F8FC.tmp

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4280 wrote to memory of 4304	4280	2026-08-03_619a412c40672b7dd969a2b4d27afb43_amadey_elex_smoke-loader.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-08-03_619a412c40672b7dd969a2b4d27afb43_amadey_elex_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-08-03_619a412c40672b7dd969a2b4d27afb43_amadey_elex_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4280
- C:\Users\Admin\AppData\Local\Temp\F8FC.tmp
  "C:\Users\Admin\AppData\Local\Temp\F8FC.tmp" --splashC:\Users\Admin\AppData\Local\Temp\2026-08-03_619a412c40672b7dd969a2b4d27afb43_amadey_elex_smoke-loader.exe 108A649BE81BA94D9ADD7FA6947C2E6F2EF3B7D264B08365CB6226815CCC957AE07615007659EC1DBA8F1D8A3E2C925251A33734CFB3156ABBA2767F44B9B3D1
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4304

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

F8FC.tmp

Path C:\Users\Admin\AppData\Local\Temp\F8FC.tmp
Size 6.5MB
SHA256 d38976287c0d4832e168a72122810b9a0064c8d1fe2663969c9b2556ce2d16a1
MD5 ba8ce0509063e9125aadb57de7f2cdfd
SHA1 144e63528375a3c8de6e24d2ce854cc1b7809ea9
SHA512 5c4ccea8af74a9384f061a47e5d048f8f253344d61dc3d5b208db8a9e08fed0a0fcce16ca31cb416cf5c41c836491bce43d134d6c52a1fde3c9d7e8527cd42c9
SSDEEP 49152:Doa1taC070U3SJ1pRdqWhn4x5dJfCAouL2R0yKmZ5:Doa1taC0iLXnhn4x5dpJoeqKI
TLSH
T1C166CC10956AF3618A802970997EB259D4E5ADA483FC49F33D8C3AF9D773BE33536201
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4280-0-0x0000000000400000-0x00000000005EB000-memory.dmp

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memory/4304-6-0x0000000000400000-0x00000000005EB000-memory.dmp